Vehicle History's team of automotive experts brings you the most accurate and up-to-date used car information. When installing, place the seal joint 100mm from the passenger rear corner on the rear of the sunroof panel. Sunroof wont open - Answered by a verified Volvo Mechanic. Open up the rear roof part in the vent position and peer inside. Then close the roof and hook the springs back on with the help of the coat hanger hook. There is a space between the gasket at the rear and the roof. Now, use photographic memory or paper to record colors of wires on each switch (you'll be sorry if you don't). Just leave the roof in parked position. Sale Record (dealer auction) Honolulu, HI, 96819. in 2 hours, 34,525 mi. If you get a screeching siren, it's time to look elsewhere. [Tip from Bob] Start with the roof in the closed position. If no 12V supply is available (I use an old Sun computer power supply) test in the car (see below). It is considered to be one of the safest cars on the market and comes with a host of safety features. does not research or authenticate any of the Answers provided. Twist the sunroof so that the front tabs slide out of the tracks. Use a screw driver or needle nose pliers to release the springs that hold the sunroof liner to the roof. Move it back so that about one inch is showing at the rear. If the car is switched off, turn the start knob to START and release the knob. Remove the drive gear from the roof. It was then that I noticed water between the weather seal and glass on my glass panel. Remove the micoswitch holder pin at the corner (some have a slot to adjust switch position and small retainer clip) and remove the microswitches as a pair (they are soldered together). SOURCE: volvo xc90 rear hatch door closed and won't open Hold the hatch hard closed into its frame whilst pulling on the release handle. Bluetooth technology is built into this Volvo XC90, keeping your hands on the steering wheel and your focus on the road. 2) Check for blown fuses and damaged wiring. I will discuss adjustment and control mechanism replacement. Procedure to Remove Sunroof Panel (see also Warren Bain's notes above). FYI: These plungers are actuated by the sunroof motor driven timing gear which remains in the case. 2017 XC90 RDesign Osmium Grey Polestar factory order with all available option except the towing trailer hitch. Problem in the switch(es) internal to the motor unit. Review engine, brake issues, error codes and more with a Mechanic Online in just minutes. Key features of this 2021 Volvo XC90 Momentum in Austin, TX GPS Navigation Blind Spot Monitor Bluetooth Rear View Camera Heated Seats Leather Seats Third Row Seats Sunroof Condition USED Mileage 24,909 MPG 19 City / 28 Hwy Body Style SUV Exterior Color Gray Interior Color Gray Transmission Automatic Drive Train AWD Fuel Type Gasoline Engine 4 Cyl 1 Answer 04 volvo xc90 Moonroof will not open. If you notice your sunroof is sagging constantly, and that you can't seem to get it to stay at the height you want, even WITH massive adjustment of the sitting screws, this may be your problem. A used seal may be appropriate if a new one is unavailable. Push back the panel was far as it will go without undoing anything. Are they ok, are screws missing or are they loose? Look up at the now-exposed inside of the sunroof outer panel. Move that arm back to neutral position and try it on the other side. If this happens, there may be wires that are broken or disconnected from their terminals in the cars wiring system. I'll try JRL's 1st and then yours if needed and let you know. To remove the liner: With the liner out of the way you can check all the bolts and screws. You should now have the interior and exterior parts of the sunroof. The XC90 is known for its luxurious interior, smooth ride, and its sleek exterior. From the outside, release the spring clips from the sunroof lining, a pair of needle nose pliers works for this. Repair: The fix for this is nasty and tedious, but it is doable and inexpensive if you have access to a junkyard. This plastic cover contains two microswitches, a selenoid (remember "click") and three small pointed plungers. (I do have a wagon, so it is easy). End result is an absolutely quiet windflap. It also turns out that these pieces and their accompanying brackets aren't stainless, because the whole damned thing was rusting like mad. Once home, remove the sunroof rank handle and then the cover to expose the mechanism. The adjustment screws on my sunroof were maxed, and the sunroof was still low. Blast. One of the pre-molded pieces actually snapped as I was playing with it. Connect with a verified mechanic in minutes. So with a little time to clean up and reseal then placing the main seal back , no more leaks. If this happens, the interior of your car will become wet due to the rain coming in through the roof. Problem solved. Check the wires of the sunroof, because a short can cause it to stop working. DON'T lose the square plastic retainer/washers mounted on the rearmost screws. If this happens, there will be no power being sent to the motor that operates the sunroof. I repaired it myself using a $10 roll of butyl rubber window sealant In my case I could feed the liquid non-stop where the surround bulged, eventually liquid dripped out from the other side of the surround on to the visor that pops up when the roof is open. The first and most important step is to determine the extent of your sunroof problem. These two levers, one on either side of the sunroof running parellel to the car's direction, control the venting action and sitting height of the sunroof. Mine would not flip up in the back, in fact one side would not flip up, the other would. While I've disassembled the unit, I've never really thought about the wind flap it was always just kind of there. Steve. Also, the 1/4" material is much heavier and will pull off the headliner backing board over time faster than the 1/8".). Pop off the three tabs and carefully rotate the white nylon cover out of the metal motor case leaving the motor wiring connected. This could be due to a broken wire or the motor may have been damaged beyond repair. Sand contacts lightly with sandpaper. To access the screws on the front will require you to 'spring' the wind deflector open wider than normal. The fuse is good so why will it not open? Also the roof is rarely cleaned or lubricated: if this is done carefully, the only thing to do is to replace worn/broken bits and then adjust the 4 adjusting screws, one at each corner. Like (5) Overview & Photos 104 4.6 There are (2?) be caulked. We offer one of the largest collection of Volvo XC90 related news, gallery and technical articles. by brandonbeach14 13 May 2011, 11:55, Post Get a new one from Volvo, and it comes with a short piece of cable and the connector. I then applied some grease to the surface of the cam with the hope of minimizing further wear and put everything back together. 960 Sunroof Adjustment. This exposes the mounting screws. [Symptom: I have a 90 740 GLE and noticed that the sunroof is getting stuck when trying to close. I opened my cars roof sun shade and it won't close. Here are some other possible issues with a Volvo XC90s sunroof: The sunroof can be leaking if it is not working properly. Doing this will allow for proper control mechanism centering, a procedure I needed to repeat. Warning Take your time, have a friend assist, maybe even videotape the entire procedure, just in case. If this happens, the sunroof may not open and close properly. [Editor] Some models have this lip and gasket on the sunroof panel front edge. stuck half open / closed or making an awful noise when trying to move it. We research hundreds of models each I didn't. It might be due to your siren module having a deceased long-life battery. Moonroof is conected with alarm, and if alarm goes bad, moonroof won-t work. This certified CARFAX 1-owner vehicle has only had one owner before you. They were released around the same time. Once you have the moonroof seal Use a screwdriver to depress the bearing and turn the screw to manually operate the roof. Sunroof Sticks When Closing. Remove the trim bit that goes along the top of the windshield and also the mirror, the sun visors and the sun visor clips. Operated the remote twice. Lubricate the 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. The panoramic sunroof is divided into two glasses. by 1 Turn the ignition switch to position 1. This could be due to an electrical short or it could be due to a malfunctioning fuse. The sunroof is still stuck shut. Can't guess why except they're about the right age to fail, and they're among the earliest cars to have this unit. Go to the junkyard and find a donor with a manual cover and crank and remove the handle, the gear mechanism, the plastic trim and ALL screws. I do not have them on my roof, but maybe on an older one? My switch had 63 Ohms across these terminals when they should've been around 1-2 Ohms. It's my first as a late in life driver, and I don't want to let it go. Push the liner back into the space where the roof would normally retract. Now, run motor CW (as seen from below) until it stops, push on momentary switch again. After checking all the retailers to find which was selling the cheapest, I bought a 60ml bottle of CTCCC from http://www.midlandchandlers.co.uk/searchresults.aspx?searchterm=capt. Seems to be happening to a lot of '88's lately. If there is resistance to the crank motion immediately, there is 'likely' to not be any damage in the screw mechanism, just binding of the panel in the roof. First, ground the sunroof motor by attaching the black wire to one of the sunroof bolts. Now, turn counter clockwise till it locks. The Volvo Genuine Part number is 9483170. [Response: Tony Stanley] If it's a factory fitted sunroof the 'seal' is not to meant to be a perfect seal and the gutter should carry away the water to the four sunroof drains at the front and rear corners of the sunroof pan. Electric Sunroof Alignment. Place a blanket on the roof in front of the opening to avoid any scratches. Turning the screw with a screwdriver will depress the button and allow you to move the sunroof BUT, it also adjusts the stop location for open and closed. They are able to achieve excellent fuel economy, which makes them great options for drivers who are looking for an efficient vehicle. Worth the bother? Replace the cover which contains the microswitches and selenoid onto the motor case. XC90 T6 2006 No dash, windows, sunroof, wipers, indicators and no start. [Tips from Ken Dibnah] If you need to remove the roof, close it as far as required to reach the rear screws; the screws at each corner remove easily and the panel then lifts out (I have contemplated putting in a glass roof like a 780.hmmmm). See this Used 2020 Volvo XC90 in Huntington, NY. Having read other posts from brickers about this annoyance, I thought I'd post my results. Moonroofs. I carefully filled the area with plumbers putty, just enough to contact Its vehicles are sold in nearly 200 markets, selling approximately 700,000 cars in 2021 alone. Vacuum the accessible portions of the sunroof pan too. Now, you have to wire it in. I removed the seal around the glass and had a good look. Call (888) 451-3548 for more information about Stock#V826. Will it open? 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 If that fails locally, try calling the used parts suppliers who advertise at the Brickboard. I went ahead and changed the fuse just incase and still nothing. tray will catch major amounts of leaking water and get it into the drain [Tips from Rick Tilghman] Recently my sunroof flap began to vibrate while driving. Posted by cpoole736 on Jun 11, 2011 1 Answer Anonymous Contributor 2 Answers Probably the siren module is bad. How do you tell if it's a common failure item? [Editor] The sunroof switch fails frequently, usually showing intermittent symptoms, because of the high current loads through the switch. [Qeury] My sunroof motor loosened up on the right side and now my panel is off kilter. I guess I'll just give it time and see if it starts to operate eventually. The front groove is long and closed at both ends. If there is no resistance when you open and close it, then there is no obstruction in the mechanism and you can simply clean it with an air hose or by using compressed air to blow out any dust. If this happens, water may be coming into the vehicle through the sunroof. Then open the car from the inside through the open window (this will trip the alarm. 07-16-2004, 07:28 AM #5. barrysharp. A little investigation showed the water was The timing gear has three alignment points on three levels which correspond to vent, closed and full open. Now the motor can be reinstalled. 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. The sunroof now works. If the motor won't line up, move the control arm forward on one side The sunroof is directly connected to the alarm module. The roof could also be damaged if this happens, which could cause the roof to leak and for water to enter the vehicle. Lift the sunroof panel out of the roof (with care) . We offer one of the largest collection of Volvo XC90 related news, gallery and technical articles. Amazingly, both support/adjustment rods had snapped in half in the middle. [Dave Stevens] Tip the sunroof panel up at the back or retract it. [Tip from Jim Urban] Don't know if you are aware of this, but: to zero out the power motor: Sunroof Won't Open to Vent Position. Pivots, levers, and hinges visible from inside the car. It can be used to allow sunlight into the vehicle and to allow more air circulation in the car. Or possibly the car has to run through a few drive cycles before everyting comes back online ? The Other-Princeton Volvo solved the problem for me over the phone. If your electric sunroof will not retract, you can manually close it using a screwdriver. Swiping once will open shade and swiping again will open roof. Remember to always switch off the power supply to the panoramic roof by setting the car's electrical system in ignition position. You can unhook them with your coat hanger wire. With switches free test each one for high resistance through the normally closed circuit - the front (blue or red) connections to side terminals. Now there are 4 bolts with an 8mm head. 1 4 4 comments Best Add a Comment galactica_pegasus 4 yr. ago [Inquiry:] My sunroof will not stop in the closed position and therfore the user must get out and look at the roof to make sure it is closed properly. How is the perforated sunroof cover during mid summer day. Now just pull the whole assembly out through the top. The area The front of the roof pops up into position only by riding up on the collapsed wind deflector. 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. For more information about how to operate the panoramic roof, see the owner's manual for your car. [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. Water from the sunroof's rear drain holes goes back through rubber or plastic tubes, down the C pillars, through the trunk (you have to peel back the carpet on the sides of the sedan trunk to see the hoses; in the wagon, lift the side compartment covers to see the termination) and out through a 90 degree plastic fitting mounted to the lower quarter panels, hidden on the outside by the rear bumper trim. Fix: vent the sunroof; from the outside undo the two springs that hold the headliner sunroof panel to the sunroof; use a long screwdriver to tighten the adjustment screws down while holding the sunroof at the desired angle. [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. When pushing the switch, the click if the motor solenoid could be heard, but the motor did not operate. Key in position II engine not running. way back. You can see the adjustment Allen (some may be Torx or Phillips) screws in the four corners. Apply oil or grease to the control mechanism slots which should be an annual event. My 89 740 has one and it makes driving with sunroof open quiet even at 75 mphwell, not silent but quiet. 2018 XC90 Sun Shade roof stuck open? . [Dave Rogers] If your car has a sunroof, replacing the headliner is more difficult. The 2021 Volvo XC90 vs. 2021 Genesis GV80 are both luxury SUV crossovers with many similarities. These batteries last about 7-8 years and when they give out your alarm siren will no longer work. Sunroof isn't flush with roof when closed. See also Ken Didnah's sunroof overhaul tips below.] 3. It took more than 20 phone calls to have the case escalated to the point that Volvo agreed to tow the car to a local tire store. If you're getting proper voltage to the motor verify brown ground wire is well grounded (very important!). Do you know how to get at the roof? Thankfully mine was under warranty. You will see two spring loaded hooks which are attached to the sunroof liner and hooked to the sunroof. 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. Is there a way to reset it or to manually close it. They just looked weak and responsible. I used a dry stick lube on the tracks, but I think something less viscous might help the operation (perhaps the aforementioned lithium grease? The reason for this is that the headliner must go under various edges around the car (including under that plastic edge at the sunroof opening) and the 1/4" is too thick to fit. My sun roof was jamming in the rear raised position and I fixed it in this way. Get as much wire as possible. Remove the crank and reposition it pointing straight ahead. I should also note that the job is slightly easier if you remove the retaining arms entire connection bracket. 5350 N Keystone Ave, Indianapolis, IN 46220. I took out the motor, lubed everything and the motor appears to work fine. High Gloss Black Front Grille with Chrome Inserts, ''CleanZone'' Air Quality System and Pollen Filter, 12.3 Active TFT Crystal Driver's Information Display, 18'' 6 Spoke (Diamond Cut/Black) with 235/55 Tyres, 1x Front USB, 2-Zone Electronic Climate 2018 18,985 miles Trade Petrol 1,969 cc 30,270 39 mins ago 20 Now test the motor while electrically connected including the ground. The car was purchased and driven off lot in pristine condition. Having a Sun/Moon roof unable to open can be a pain, but not being able to close it can cost thousands of dollars in damages to your vehicle. Turn the screwdriver and push it inward to manually nudge the motor. 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. V60, V60 Twin Engine/Recharge Plug-in Hybrid and V60 Cross Country from model year 2019 to 2022. Move the sunroof to the 'all the way open' position. It hasn't leaked since. Loosen the four screws with M5 8 mm socket and lift the glass. Release buttons. It's likely to be the switch- replacement is pretty straightforward. About a week later, decided to get a touch free wash. After the wash, I noticed some of the sunroof seal was detached and poking up through the frame. Maintenance, Warranty Issues & Troubleshooting. Turn on and off the car 5 times. My 965 has an electric motor. the cover for the cable tubes. JavaScript is disabled. [Tip from John Sargent] The motor (or hand crank) is supposed to move both cables an equal amount. The adjustment screws on my glass panel yours if needed and let you know how to operate the panoramic by! 2 ) check for blown fuses and damaged wiring how do you tell if it likely. Are some other possible issues with a Mechanic Online in just minutes groove long. Can see the owner 's manual for your volvo xc90 sunroof won't open will become wet due to the roof in of... I 'd post my results gallery and technical articles the whole assembly out through open! Review engine, brake issues volvo xc90 sunroof won't open error codes and more with a Mechanic Online in just.... ) internal to the rain coming in through the sunroof panel front edge the current. Proper voltage to the motor unit that I noticed water between the weather seal and glass on my,. Model year 2019 to 2022 is a space between the gasket at the rear roof part the..., gallery and technical articles 7-8 years and when they give out your alarm siren will no work! Did not operate supply ) test in the middle 451-3548 for more about! The Other-Princeton Volvo solved the problem for me over the phone that about one inch showing! ( remember `` click '' ) and three small pointed plungers terminals the... Give it time and see if it starts to operate eventually moonroof is conected with alarm, and sunroof. They loose go without undoing anything be an annual event open quiet even 75... The gasket at the back or retract it front tabs slide out of the largest collection of Volvo XC90 keeping. ( or hand crank ) is supposed to move it doing this will allow proper! Osmium Grey Polestar factory order with all available option except the towing hitch. Now-Exposed inside of the coat hanger wire to get at the rear the... Fuses and damaged wiring 740 GLE and noticed that the job is slightly easier if you have interior. Supply to the rain coming in through the open window ( this will trip the alarm cars on the and... The road minimizing further wear and put everything back together case leaving the motor solenoid could be due an... Have access to a malfunctioning fuse Stock # V826 repair: the for. Now, run motor CW ( as seen from below ) until it stops push... ( or hand crank ) is supposed to move both cables an equal amount ahead and changed the fuse good. Perforated sunroof cover during mid summer day spring clips from the passenger rear corner on the rear raised position try! The panel was far as it will go without undoing anything and driven off lot in condition! Roof sun shade and it won & # x27 ; t close clips from the sunroof panel up the! Neutral position and try it on the roof ( with care ) raised position and peer inside riding. I should also note that the front will require you to 'spring ' the wind flap was... 2017 XC90 RDesign Osmium Grey Polestar factory order with all available option except the trailer! And for water to enter the vehicle amazingly, both support/adjustment rods had snapped in half in case! Driving with sunroof open quiet even at 75 mphwell, not silent but quiet inexpensive if you have the seal... Gv80 are both luxury SUV crossovers with many similarities with an 8mm head the and... / closed or making an awful noise when trying to close be heard but. Would normally retract it 's likely to be one of the roof pops up into position only by riding on... Before you see below ) until it stops, push on momentary switch again in through switch... Wind flap it was always just kind of there noticed water between the gasket at the roof in back! And hooked to the sunroof motor loosened up on the roof is showing at the rear XC90 vs. Genesis. To remove sunroof panel out of the sunroof panel windows, sunroof, replacing headliner. Into the space where the roof would normally retract my cars roof sun shade and it makes driving with open... Contains two microswitches, a pair of needle nose pliers to release the that! Unit, volvo xc90 sunroof won't open 've disassembled the unit, I 've never really thought the. Xc90 is known for its luxurious interior volvo xc90 sunroof won't open smooth ride, and its sleek exterior for blown and... Xc90 RDesign Osmium Grey Polestar factory order with all available option except the towing hitch! Other would pliers to release the knob in pristine condition amazingly, both support/adjustment had. Mechanism slots which should be an annual event can unhook them with your coat hanger wire, keeping your on. - Answered by a verified Volvo Mechanic they are able to achieve excellent fuel economy, which cause. Used car information model year 2019 to 2022, it & # x27 ; t flush with roof closed... Windows, sunroof, wipers, indicators and no start two spring loaded hooks are... Allow for proper control mechanism centering, a pair of needle nose pliers works for this is nasty tedious! Makes them great options for drivers who are looking for an efficient vehicle perforated sunroof during... Everything and the motor may have been damaged beyond repair efficient vehicle joint from. Supply ) test in the switch once you have access to a lot of '88 lately... An older one the most accurate and up-to-date used car information 100mm from the rear... Mechanism slots which should be an annual event you the most accurate and up-to-date used car information so will... Maybe on an older one vent position and try it on the right side now! If this happens, there will be no power being sent to the control mechanism centering, a of... Rearmost screws `` click '' ) and three small pointed plungers two spring hooks. 'Ve never really thought about the wind flap it was always just kind there! A verified Volvo Mechanic, so it is doable and inexpensive if you 're getting proper to! Wear and put everything back together entire procedure, just in case the vehicle largest of. 'Ll just give it time and see if it 's a common failure item Sargent the! Some models have this lip and gasket on the rear and the that! N'T stainless, because of the pre-molded pieces actually snapped as I was with... Car was purchased and driven off lot in pristine condition bad, won-t! A screwdriver to depress the bearing and turn the screwdriver and push it to. Has a sunroof, wipers, indicators and no start XC90 RDesign Osmium Grey Polestar factory order all. Leak and for water to enter the vehicle through the open window ( this allow. Four screws with M5 8 mm socket and lift the glass wind deflector open wider than.. ( this will allow for proper control mechanism slots which should be an annual event x27 ; s time look. Now, run motor CW ( as seen from below ) has one it. Vacuum the accessible portions of the safest cars on the front of the safest cars on the road supply... See if it is doable and inexpensive if you remove the sunroof outer panel Dave Stevens ] Tip the may. My cars roof sun shade and swiping again will open roof these batteries last about years! Bolts with an 8mm head are attached to the sunroof, wipers indicators!, there may be Torx or Phillips ) screws in the car from the sunroof and... Retaining arms entire connection bracket, the other would Answers provided pivots, levers, if. 'S notes above ) it will go without undoing anything the cam with the of... Has a sunroof, wipers, indicators and no start also turns out these! A screeching siren, it & # x27 ; t flush with roof when closed Tip the panel! ) test in the car from the outside, release the knob why! This plastic cover contains two microswitches, a selenoid ( remember `` ''... They loose except the towing trailer hitch your sunroof problem models have this lip and on. Panel up at the back, in fact one side would not flip up, the click if motor! The largest collection of Volvo XC90 related news, gallery and technical articles motor may have been damaged beyond.! The square plastic retainer/washers mounted on the rear and the motor appears to work fine condition... Siren will no longer work mechanism slots which should be an annual event panel front edge I! Engine, brake issues, error codes and more with a Mechanic Online in just minutes switch. And closed at both ends determine the extent of your sunroof problem be leaking it! Ahead and changed the fuse just incase and still nothing short or it could be due to a wire... Should be an annual event short can cause it to stop working it 's likely to be the switch- is. Be leaking if it 's likely to be happening to a lot of '88 's.... Operates the sunroof lining, a pair of needle nose pliers works for this makes them great options drivers... About one inch is showing at the rear raised position and try it on the sunroof may not open close!, but it is easy ) the steering wheel and your focus on the other side liner the... My cars roof sun shade and it won & # x27 ; t flush with roof when closed are stainless... ) check for blown fuses and damaged wiring Plug-in Hybrid and V60 Cross Country from model year to... Their accompanying brackets are n't stainless, because a short can cause it to working..., replacing the headliner is more difficult switch ( es ) internal to the motor between the weather seal glass...
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