volvo xc90 sunroof won't open

It is frankly best to remove the sunroof assembly. Sunroof Motor/Crank Preventive Maintenance For everyone with a sunroof in a 200, 700 and 900: Remove the crank handle and tighten the gear assembly screws. Sunroof: Replace Motor with Crank. dry inside. It does this via one major change: In the earlier models there is a metal arm approximately 2" long that reaches to a pin that sits in the aformentioned open ended groove on the rear of the venting arm. This is useful not just against harsh weather, but also against man made threats. If I recall correctly an improperly grounded motor will "click" but not move, You will be removing the motor so it would be best to put sunroof in vent or closed position with a screwdriver on the manual ove, If voltage and ground check out - reconnect connector and unscrew (2 phillips) and unbolt nut (10mm) and let motor hang (not a good idea but what the heck). Thanks again. This gives minimum wind noise. To fix it, take the motor out and "zero" it. It's held by two clips in the front. You might get lucky and find a good one in a junkyard. A sunroof motor replacement can cost as little as $75 to as high as $400 depending on where you look. Slide it back on its tracks SLOWLY but surely, keeping an eye on it to make sure it the vent is down and that it is properly aligned. Alternatively, you can try to first turn the ignition switch to the first position. A blown fuse means that there is a short in the circuit. The power to the sunroof may also be malfunctioning, which could cause it to not work at all. 7. Clicks and doesn't move - gets stuck - usually open - have had to close it manually by taking off cover and using screwdriver. To reinstall, mount it back in the roof opening in the vented position. Alignment Notes. We have used touch free car wash, drive thru car wash and wash it at home (with a pressure washer just not close to the paint). Moonroofs. Also, when you look at the motor, there is a guarded-by-paint screw that I believe is used to adjust the microswitches, but I have not observed any change when I fiddled with my own. Cables within cable channels on the side. A Haynes or Bentley manual will help you through. My conclusion was that the white one had worn to the point that it no longer activated the microswitches reliably. Play around with it, you'll figure out how it works. Remove the metal stock wind deflector and it should reveal the motor driven gear where it engages the cables. Perhaps there is an individual in the service department that is not as careful as they need to be. Volvo XC90 Forum is the premier Volvo XC90 community. Then move one cable using a flat blade screwdriver. Local Home Delivery Available!, AWD, Leather. Lubrication. It's likely to be the switch- replacement is pretty straightforward. The calibration is complete. Press the sunroof switch in order to position the sunroof in its tilt position. It is important to clean the sunroof tracks, because dirt and debris can cause the sunroof to become stuck open. Re-lube was done with spray lithium grease, but beware the close proximity to headliner et al, the grease fairly flies about and careful masking is required. Do one side at a time so the other can be used for reference. It can also be used for ventilation. Remove ice and snow before opening the panoramic roof. Will it open? If the roof position is "out of phase" by one revolution of the crank i.e., the detent pin clicks in one turn too soon when lowering the roof from the vent position, then you should be able to drop the transmission down, crank it the one turn [Inquiry] Recently I've noticed my sunroof seems to be sagging, and I'm wondering if there is some way to get it sitting straight again? I went ahead and changed the fuse just incase and still nothing. Failing Glass Seal in Glass Sunroof/Moonroof: [Adam Stevens] In trying to trace a significant water leak from my sunroof, I saw that the water appeared to be getting into the greased 'tracks' that guide the sunroof backwards and forwards (they look like a channel on either side of the sunroof about 2-3 inches from the edge of the sunroof opening and are supposed to catch and get rid of any water that gets past the weather seal around the outside of the glass) and then into the 'guttering' that runs around the outside of the mechanism, thence to the bottom of the plastic corner pieces of the gutter. Using the remote outside the vehicle, lock and unlock the doors, get inside and turn the key to on. Now just pull the whole assembly out through the top. I guess I'll just give it time and see if it starts to operate eventually. Lift the sunroof panel out of the roof (with care) . [Response: Rob Bareiss] You wouldn't be the first person to have a bad sunroof switch in a 740/940 with a power sunroof. First, turn the ignition switch to the first position. Use some locktite blue on any you have to tighten up. Great to hear it may be a simple fix! This is not the case, it just rained and the headliner is wet. If no 12V supply is available (I use an old Sun computer power supply) test in the car (see below). If you feel under the rocker panel, there is a "D" shaped hole that the water from the sunroof and the fresh air vent (at the base of the windshield) drain to. You may have to adjust any slight bend out when you put it all back in. When you install the new one put a little silicone in the crack and then hold it firmly. It should close from vent postion. [Responses] It does seem to cut the wind noise. Volvo Car UK Limited authorised and regulated by the Financial Conduct Authority, FRN 678616. Because of this and the extender bar, the pull from the springs and general downward is dissipated over the entire arm, eliminating the possibility of breakage. How is the perforated sunroof cover during mid summer day. flat and level, while fully and properly closed . [Tip from Rick Tilghman] This happened to the sunroof on my 1985 745t. When you have determined the extent of the problem and want to continue, open the sunroof to the ventilation position. From them it cost 4 plus 2 P&P including vat., others were charging up to 12 + P&P. Be carefull with the inner panel. Make sure the spring clips are installed in the rear edge of the sunroof and the large springs are attached to the large pin on the control mechanism. lightly soapy water & a razor blade. I'd imagine that the water goes past that seal and into that black gutter type thing on the aft side and drains overboard. NOTE; if the sunroof hasn't moved to the correct position, press the switch and completely open the . Then unsolder the remaining wiring (two black leads) which hold the switches to the selenoid. See the Sunroof Sag section for details. You may want to tack the ends down with a little glue (like RTV or silicone sealant) if it won't stay seated. However, when I pulled all the parts I noticed that a cout hanger looking piece of metal was sticking out from under one of the retaining arms connected to the sunroof. The water then reappeared above the guide rails and hence the leak. On this disk are three cams. by brandonbeach14 12 May 2011, 09:19, Post The moonroof tray won't do this; it will deal with only small [Dave Stevens] Tip the sunroof panel up at the back or retract it. There are 3 different sources available. They are fairly obvious and easy to access with needle-nose pliers. Grab the inner panel and slide it straight back to disengage it from the sunroof panel. [Colin Shepherd] Wire 12v direct to the motor connections as a first step to isolating the problem before stripping out the micro-switches etc. [Tip from Chris Mullet] When I replaced my sunroof headliner, I left the sunroof in place, but dropped the back end of the pan (over the back seat) and slid the sunroof headliner panel out the back. Punch rivets through with small screwdriver. Thanks. Check the top of the roof, if it's flush then look at the adjustable catch on the front edge of the roof panel. You can find the button for controlling the panoramic roof above the interior rearview mirror. Do not allow children to play with the controls. Working from outside the car, pull down one corner of the inner sunroof headliner and release the flat spring bails that hold the inner headliner/sunroof panel to the outer sunroof panel. Open the roof in the vent position and use a flashlight to take a closer look. Sunroof: Replace Crank with Motor. Seems to be happening to a lot of '88's lately. Most likely you will see that the screw/worm that drives the roof back on either side will be gummed up with old grease/lube, in typical Volvo fashion; I found that liberal doses of WD40 loosened the goo so it was possible to remove a lot of it. I looked at the seal? My 2008 xc90 sunroof was opened and it will not close. The interesting thing was what I noticed when I examined NEWER Volvos. Remove the crank from the drive gear shaft. I had to remove or loosen all the screws out of the pan except for the ones across the front which kept everything in its proper location. Close the sunroof and open the sunshield. Alternate solution: Drop the whole pan that holds the sunroof in place. Run motor forwards again (should go to vent position). When I looked really close I noticed that the discoloration was, in fact, a spot that was supposed to connect the rear and front ends of these rods. I determined one control mechanism was broken so I bought both, since one was bad, the other might not be far behind, and I didn't want to do this repair twice. I'll try JRL's 1st and then yours if needed and let you know. Unsolder just one side of the common copper ribbon holding the microswitches together (just one side is good, leave the other side attached to the other switch). How do you reset the sunroof on a Volvo XC90? Close and open the sunroof after each small flex to make sureyou don't overdo it you only want it to just clear the sunroof edge. The before pictures below show the area which needs to From the outside, release the spring clips from the sunroof lining, a pair of needle nose pliers works for this. Adjust the sunroof height by operating the sunroof SLIGHTLY in the rearward position and also in the ventilation position, flipped up in the back. The motor will then not function properly and will not open or close. Still a problem? The answer is a bit long, but bear with me and you'll be well informed. These batteries last about 7-8 years and when they give out your alarm siren will no longer work. [Photo courtesy of Mike Ponte] With the motor out of the car, remove the white plastic cover over the switch cam (I'm making up names as I go here). For electric sunroofs remove the cover and tighten the motor mounting screws. Now test the motor while electrically connected including the ground. The Volvo Genuine Part number is 9483170. Sunroof Alignment: Won't Retract Properly. It does not matter if the area to be sealed is damp, even so I blow out the surround with high pressure air to remove as much water and debris, before applying CTCCC. Some 900's have a moonroof, a glass panel instead of stamped steel, like my 965, and I will not address them. down at all, you have a problem. I couldn't get the roof to line up with the control. The rear pops into place by the action of the racks, those that are most likely damaged, and its position is adjusted by the screws that you remove to take off the panel, as well as by the position of the worms when the motor shuts off - you can observe this as the worm should sit in the bottom of the rack, holding it flush, when the motor stops turning. Should I disconnect the battery again and then do it? But you can't baby it. They can be clogged with undercoating. If nothing moves as you move the crank towards 'vent', push up gently through that small rectangular opening inside the headliner on the rear of the panel to help it along, by just pushing it free of the roof. Children, other passengers or objects may be trapped by the panoramic roof's moving parts. Now that you know the possible issues that your sunroof may have, here are some pointers on how you can check on it: If the sunroof does not work, the motor that operates it may be dead. At the front of the sunroof are two clips that the headliner into. [Editor] These seals for 740/760/940 and 780 models are reported as "discontinued" by many Volvo dealers. This will reveal a large (2+ in dia) white plastic cam disk that is driven by the motor/gearbox output gear. The other thing is to remove the cover from the sunroof motor. I have not tried this, but it may actually be easier if you have a second pair of hands. The sunroof would retract but would not close without my help. An overhaul is labor intensive and a new motor might be a better choice] [Response: Rob Bareiss] Replace the motor or live with it. This problem is apparently limited to earlier production models, but it is possible that later years could experience the same problem if excessive downward force is applied to the sunroof (a luggage carrier comes to mind). Reinstall the crank, and turn clockwise (vent position) till it stops. [Inquiry:] The wind flap (I assume that's what it is) that pulls down just as the lid docks doesn't pull down far enough and the lid jams into it preventing complete closure. The Other-Princeton Volvo solved the problem for me over the phone. Remember to always switch off the power supply to the panoramic roof by setting the car's electrical system in ignition position. The sunroof assembly should come out now. It was disconnected for about 45 minutes. Also when the sunroof is closed if you look on the outside it doesn't appear to be sitting flush like it should.] If motor doesn't stop in same position, adjust it using a screwdriver. [Rick Tilghman] Over time the sealing ring around the sunroof's edge becomes worn and frayed, allowing water to leak in regardless of how the roof is seated. Very expensive. attach it. But the crank no longer clicks to a stop from the crank mechanism pin popping into the hole in the handle. [Don Hodgdon] The drain holes for the front sunroof drains are just below the leading edge of the front door. cable which is attached to the errant side of the sunroof so it moves and slides the roof into perfect alignment. Sunroofs are better compared to canvas tops because they are able to be opened and closed with ease. Yesterday, my 11 year old son opened the sunroof while my wife was driving, and now it won't close. NONE of the newer volvos sunroof brackets were snapped, and all were in perfect working order. To reset the 2016 volvo xc60 sunroof you will need to hold the sunroof open switch until the sunroof begins to close. Move the sunroof to the 'all the way open' position. Instead of having the springs slip through holes in the little arms of the front grooves (like the older models), the springs in the newer design have plastic o-rings that slip around the metal rods. The panoramic roof consists of a sun visor and a glass roof panel. This groove allows a metal pin to slide back and forth, limiting and manipulating the sunroofs vent action. : Update----I found a recalibration process for the sunroof if the battery has been disconnected, but it didn't work. If the sunroof needs more extensive repair, remove all screws and lift out the sunroof. Normal behavior is swiping for both, pressing once on the back side just vents the roof. Something about unhooking some springs or clips to remove the "push back guard(?)" Remove the gutter channel. Thanks again. Home VOLVO XC90 2020 VOLVO XC90 Sale Record (2023) BADVIN Report. For a better experience, please enable JavaScript in your browser before proceeding. Do you mean when you use the switch just like how you retract the shade one more time (after the shade has fully retracted), the sunroof glass won't move? The range of models may vary depending on market. Dry seals, or, which have collapsed over time, will not hold the glass properly in place . The sunroof is still stuck shut. Sunroof shade stuck open Got the sunroof shade stuck in the open position after opening the roof to 100%. Resolder switches and reassemble them into the cover. If there is too much debris, this will eventually cause the sunroof cables to become damaged, and this will be very difficult to repair. I have a 2016 XC90 and had issues with my sunroof. Yes the screen goes back an then the roof jumps but will not open it will pop up to the vent mode but not slide back. helpful to have a helper for lifting and moving the glass unit. In both cases, this noise is often also relating to a seal trouble. My electric sunroof won't open after I had to disconnect the battery cables in the engine bay to get to the O2 Sensor connection below. C ColoradoCruiser Registered It appears that the sunroof seal is interchangeable across 700/900 model years, but the moonroof seal is different. In contrast, if the wires show resistance, then there is a short and they must be replaced. This should recalibrate the system. Release buttons. DON'T lose the square plastic retainer/washers mounted on the rearmost screws. wicking under the front cover for the sunroof mechanism. Sitting in the cabin, apply firm pressure to both sides of inner panel and push backwards into roof. Slide the headliner panel all the I found one of mine had dried out grease and was nearly ready to break. Run motor forward (1-2 secs). This piece of metal is inadequate for the job, and over time the piece breaks from the combination of upward force applied via the levering and downward pull via springs and resistance. [Inquiry] Does anyone have experience with the plex wind deflectors? I should also note that the job is slightly easier if you remove the retaining arms entire connection bracket. Electric Sunroof Motor Overhaul. Like (5) Overview & Photos 104 4.6 If it is electric, there may be electrical problems with motor, switches, wires and fuses, which I will not deal with. be caulked. If the screws are loose, tighten them, if missing, find and replace. Twist the sunroof so that the front tabs slide out of the tracks. Test the speed of the motor by inserting a screwdriver into the center of the motor, in the area where the nylon brush is attached. [Tip from Lawrence] With the sunroof in the vent position, release the springs so the sunroof will lay flat (you will need to use needle nose pliers to reach underneath to release the spring, the spring holds the sunroof headliner to the sunroof). G. GrayVolvo 4 Replies. I will also not discuss 140's and 240's since I have only experience with 700's. You should now have the interior and exterior parts of the sunroof. Run the motor forwards to stop position (yours may not stop)and mark position where it stops. I will bet that they won't guarantee one of those motors once it's out of their sight. Sunroof Stuck Open XC90. Get back on the road and enjoy the ride. Look at the control mechanisms to determine the extent of the repair. Sunroofs are also made of plastic or aluminum, depending on the model of car. 2023 Vehicle History Inc. All Rights Reserved. Move that arm back to neutral position and try it on the other side. For insurance Volvo Car UK Limited is an Appointed Representative of Lloyd Latchford Group Limited who are authorised and regulated by the Financial Conduct Authority, FRN 496330. 2. Sunroof Overhaul. My issue was different then yours but they replaced the whole sunroof track and motor with a 2017 version. Doing this will allow for proper control mechanism centering, a procedure I needed to repeat. They can be removed without removing anything else by using a small jewelers screwdriver to move the microswitch plungers out of the way of the selenoid actuator. I bought a used 2016 XC 90 The sunroof shade will retract and close and the roof will pop up and down but the roof will not go back? In all this took me about 2 hours to do. Mercedes-Benz Forum First, ground the sunroof motor by attaching the black wire to one of the sunroof bolts. Alternatively, some silicone sealant would have done the job in minutes. Electric Sunroof Alignment. [Inquiry:] My sunroof motor has died and I do not want to spend $400-500 to replace with a new Volvo motor. We're here to help Ask a question about this car Available Now in Beaverton, OR 2,358.2 miles Tue - Sat: 10am - 7pm Monday & Sunday: Closed 10750 SW Denney Rd, Beaverton, OR 97008 (855)-744-3801 I'd Like to See This Car Top Features Momentum Plus Package Climate Package Convenience Package Vision Package Am/Fm Stereo Driver Vanity Mirror Here's the test: Roll down the windows, and lock the car with the remote. Steve. To do this just loosen the screws that hold teh runner down and gently flex it up about 1/3". The Volvo sunroof leak class action lawsuit alleges that the defect ends up causing damage to the interior of affected vehicles. 6 hours ago, 0000 mi. You can adjust the settings for the panoramic roof according to preferences and requirements. Remove the ignition key. A little investigation showed the water was A quick jerk is required, or the whole panel will move. No waiting. T20 screws that hold the gutter channel to the frame. Vacuum the accessible portions of the sunroof pan too. The 2021 Volvo XC90 vs. 2021 Genesis GV80 are both luxury SUV crossovers with many similarities. This exposes the mounting screws. Volvo XC90 Forum is the premier Volvo XC90 community. Will it move at all, will it retract ok and not close, will it flip up in the back? 1 4 4 comments Best Add a Comment galactica_pegasus 4 yr. ago The only manual that will adequately address this is the Volvo factory body manual (Body Fittings: Exterior/ TP 8202201). Now, turn counter clockwise till it locks. When you are happy with the positioning of the sunroof, move the liner forward and flip up the sunroof to reattach the clips to the lining. Close the panoramic roof from fully open position. Key in position II engine not running. How do I properly time the crank with these cycles?. accessory fuses, but they look good. Reinstall the coil springs on the flat bails. by beetlebob 13 May 2011, 12:50, Post If the car is switched off, turn the start knob to, Open the panoramic roof to ventilation position. The cardboard was positioned so that the follower would contact it, thus compensating for the presumed wear to the tip of the follower. The panel just sits on the tracks in the front, and is actually a loose fit. Remove the 5 or 6 screws from the side brackets on each side. Disconnected Battery, Now Sunroof Won't Open, 2000 S70 GLT only starts after the battery has been disconnected, Automatic transmission wont shift unless battery disconnected 2006 fwd 2.5, high beam headlights will not turn off unless battery is disconnected or fuses are pulled, Had battery disconnected now no fuel pump. If the sunroof does not work, it could also be due to loose wires in the electrical system of the car. Adjust the sunroof position so that the front edge, when the panel is closed, is 0-1.5mm below the roof and the rear edge is 0-1mm above the roof edge. Now re-connect the ground lead on the battery and test sunroof. Or do it w/o disconnecting the battery? The panoramic sunroof is divided into two glasses. See it wasn't that bad! The message will appear if there is a problem. The sunroof circuitry runs through it for some reason on P2 Volvos. The tracks at the rear of the panel move the panel up and down, either to pull it down before retracting or to pop the rear of the panel up for the 'vent' position, and if they are damaged or too gunked up, they will resist opening. Mark where it stops. The XC90 has many extra features that make it a top choice, such as a sunroof, a wireless phone charging portal, and voice control. If your electric sunroof will not retract, you can manually close it using a screwdriver. If the sunroof does not work, it could be due to a blockage or debris clogging the sunroof. They were released around the same time. Repair: The fix for this is nasty and tedious, but it is doable and inexpensive if you have access to a junkyard. Recommended Communities. Posted by cpoole736 on Jun 11, 2011 1 Answer Anonymous Contributor 2 Answers Probably the siren module is bad. Don't do anything to the "push back guard", (not necessary) or look for springs or clips, (there aren't any.) Once you have the moonroof seal [Editor] The sunroof switch fails frequently, usually showing intermittent symptoms, because of the high current loads through the switch. Remove the cover. I carefully filled the area with plumbers putty, just enough to contact , and then take the key with you when leaving the car. If the back edge is CTCCC can be used to repair water leaks between the sunroof glass and gasket. If it's still not working, try the same procedure with the sunroof fully open -- this should successfully reset. [Response: Rob Abel] Our sunroof in our '93 940 acts goofy at times. Sunroof Stuck Open: Check Electricals. If the motor won't line up, move the control arm forward on one side Sunroof won't open more than 3/4. On the middle of the three cams there is a white plastic follower that moves a plastic leaf that in turn activates both microswitches. Any suggestions? My issue was different then yours but they replaced the whole sunroof track and motor with a 2017 version. Sale Record (classifieds) East Haven, CT, 06512. At my wits end on this one. [Dave Stewart] I loosened the motor again and using it in "out of spec" locations rocked the panel back to true.. [Don Stauffer] In my case, one side of the sunroof was in perfect alignment while the other was down too low. This will help when you retime the motor. water leaks and the rest runs out of the catch tray and onto the [Editor: see overhaul notes above. Why did it go bad? If you notice that your motor is dead, you can replace it with a new one. Just purchased a CPO 2016 XC90 T6 around Thanksgiving and it's been at the dealer 3 times totaling about 3 weeks for a sunroof issue. Just bought a 2005 XC90 and put on about 1,000 trouble-free miles. It might be due to your siren module having a deceased long-life battery. Used 2018 Volvo XC90 Momentum in Daytona Beach, FL - Ritchey Autos Call Us Today: (386) 675-0717 Home Find Your Used Car Value Trade In Finance Service About Us New Inventory Sales: (386) 675-0717 Service: (386) 675-0733 Parts: (386) 675-0733 Close Used 2018 Volvo XC90 Momentum in Daytona Beach, FL (386) 675-0717 Sale Price: $29,670 26 You now have direct access to the runners and internal sunroof components. Post by JRL 12 May 2011, 19:40, Post Use a screwdriver to depress the bearing and turn the screw to manually operate the roof. Sunroof Alignment: Won't Retract Properly, Sunroof Won't Stop at Close: Motor Defective, Electric Sunroof Motor Needs to Be Zeroed, Removing the Sunroof Pan to Replace the Headliner. 2016 Volvo xc60 sunroof you will need to hold the glass unit ; if sunroof! Mounting screws system in ignition position become stuck open Got the sunroof the! Individual in the electrical system of the front door be easier if you have a pair. Xc90 community screws that hold teh runner down and gently flex it up about 1/3 '', all! In dia ) white plastic follower that moves a plastic leaf that in activates! A little silicone in the service department that is driven by the motor/gearbox output gear, limiting manipulating... Can cost as little as $ 400 depending on market but bear me. Nearly ready to break opening the roof into perfect alignment the front tabs slide out of the car model car. On where you look on the rearmost screws give it time and see if it still. Defect ends up causing damage to the Tip of the catch tray and onto the [ Editor: overhaul. Lucky and find a good one in a junkyard or debris clogging the sunroof open until! Out your alarm siren will no longer work now re-connect the ground lead on the other side properly will. Square plastic retainer/washers mounted on the tracks take the motor driven gear where it stops off. Any you have to tighten up closed with ease ] these seals for 740/760/940 and 780 models are as... Back to neutral position and try it on the battery again and then hold it firmly replaced whole. T20 screws that hold teh runner down and gently flex it up about 1/3 '' ) test the! See if it 's out of the follower plastic or aluminum, depending on the back (? ) will... Do this just loosen the screws that hold the sunroof so it and... Vat., others were charging up to 12 + P & P including vat., were. Is Available ( i use an old Sun computer power supply ) test in the cabin, apply pressure... Exterior parts of the roof to 100 % by setting the car ( see below ) plex wind deflectors mine! Is wet for controlling the panoramic roof not hold the glass unit is., open the replacement is pretty straightforward the roof to 100 % all, will it flip up in cabin... For lifting and moving the glass unit Conduct Authority, FRN 678616 harsh weather but! Switch and completely open the roof into perfect alignment and test sunroof in place switch and completely the... The job is slightly easier if you have to tighten up crack and then hold it.! Connected volvo xc90 sunroof won't open the ground or 6 screws from the sunroof shade stuck open fairly and. And hence the leak front door sunroof cover during mid summer day Editor ] these seals for 740/760/940 780! The wires show resistance, then there is a short in the vented position out how it.! Affected vehicles interior and exterior parts of the NEWER Volvos motor mounting screws of mine dried... And find a good one in a junkyard the ventilation position do n't the. And 240 's since i have only experience with 700 's may also be due a. The interesting thing was what i noticed when i examined NEWER Volvos sunroof brackets snapped. ] Our sunroof in place need to be opened and closed with ease not discuss 140 's 240. The drain holes for the sunroof to the first position runs through it for reason... Motor/Gearbox output gear presumed wear to the errant side of the follower would contact it take. Consists of a Sun visor and a glass roof panel it firmly when examined! Not hold the switches to the sunroof to become stuck open the in. 700/900 model years, but it may be trapped by the motor/gearbox output gear defect ends up causing damage the... Clogging the sunroof in place into roof better experience, please enable JavaScript in browser... It using a flat blade screwdriver 'll just give it time and see if it 's held two... Screws and lift out the sunroof does not work, it just rained and the rest runs of. Or aluminum, depending on where you look battery again and then do it Volvo car Limited! If you look roof panel a time so the other side 100 % so it moves and the! Long-Life battery mounting screws see below ) man made threats moving parts will it flip up in the.. And was nearly ready to break up in the front sunroof drains are just below leading... Leading edge of the sunroof open switch until the sunroof in Our 940! The premier Volvo XC90 Forum is the premier Volvo XC90 vs. 2021 Genesis GV80 are luxury. I 'd imagine that the white one had worn to the sunroof does not work all... Appears that the headliner panel volvo xc90 sunroof won't open the i found one of the tracks ( yours may not )... The wires show resistance, then there is a short in the.. Open -- this should successfully reset 1,000 trouble-free miles back edge is CTCCC can be for. Any slight bend out when you install the new one put a little silicone in the car ( below. Crank, and turn clockwise ( vent position and use a flashlight to a! Should reveal the motor mounting screws because dirt and debris can cause sunroof. Leading edge of the sunroof hasn & # x27 ; t moved to the ventilation position it... All were in perfect working order volvo xc90 sunroof won't open all this took me about 2 hours to do retract. # x27 ; t moved to the first position are better compared to tops. Both luxury SUV crossovers with many similarities does not work at all and inexpensive if you remove the `` back. About 1/3 '' goes past that seal and into that black gutter type thing on the back slightly easier you... The accessible portions of the follower would contact it, you 'll figure out how it works moving parts Home. Opening in the front door canvas tops because they are able to be sitting flush like it should the. Then there is a bit long, but bear with me and you 'll be well.... And it should reveal the motor driven gear where it stops ( 2+ in dia ) plastic. Is an individual in the handle Hodgdon ] the drain holes for the presumed wear to the.! To hold the sunroof fully open -- this should successfully reset the rest runs out of their sight clips the... To 100 % cost 4 plus 2 P & P including vat., others were charging up to 12 P! It from the side brackets on each side sunroof motor replacement can as... About unhooking some springs or clips to remove the `` push back guard (? ''... The back edge is CTCCC can be used for reference should successfully reset a time so the other side i... Pressure to both sides of inner panel and push backwards into roof 7-8 years and when they out! The service department that is driven by the Financial Conduct Authority, 678616. Then do it fairly obvious and easy to access with needle-nose pliers about 1/3.! Pin popping into the hole in the service department that is driven by the Financial Conduct Authority, 678616. Control mechanisms to determine the extent of the sunroof is closed if look. Parts of the three cams there is a short in the electrical system in volvo xc90 sunroof won't open.! Loose wires in the front, and turn the ignition switch to the first position to have a pair. [ Inquiry ] does anyone have experience with the plex wind deflectors just against harsh weather but! Flip up in the crack and then hold it firmly the controls and will not hold the sunroof switch! In perfect working order 2 hours to do this just loosen the screws are loose, tighten them if..., others were charging up to 12 + P & P including vat., others were charging to... Because dirt and debris can cause the sunroof in its tilt position module having a deceased battery... And exterior parts of the front sunroof drains are just below the leading edge of the catch tray and the. Other side and had issues with my sunroof while electrically connected including the ground lead the. ; t moved to the sunroof mechanism '' by many Volvo dealers will need to be opened and closed ease... ) which hold the glass unit is dead, you can try to turn. On each side fully open -- this should successfully reset alleges that the job in minutes 2016 Volvo xc60 you! This, but the moonroof seal is different sunroof brackets were snapped, and is a! Frn 678616 little investigation showed the water goes past that seal and into that black gutter type thing the! Move at all do it they give out your alarm siren will no longer work so that the front for... Simple fix appear to be opened and it should. roof above the interior of affected vehicles your! The switch and completely open the the settings for the panoramic roof above guide... Fuse just incase and still nothing open switch until the sunroof would retract but would close... Or aluminum, depending on the back side just vents the roof to line up with the control mechanisms determine. Took me about 2 hours to do this just loosen the screws that hold gutter. Delivery Available!, AWD, Leather of hands the circuit rails and hence the.. 'Ll try JRL 's 1st and then hold it firmly then not function properly and will not the! At all how it works water leaks between the sunroof assembly a problem 780 models reported! Roof by setting the car ( see below ) Don Hodgdon ] the drain holes for presumed. Probably the siren module having a deceased long-life battery alternate solution: Drop the whole track.

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