960 Sunroof Adjustment. One of the pre-molded pieces actually snapped as I was playing with it. Engine control module. The sunroof motor is malfunctioning. About Us; . WHen disconnecting and reconnecting it have the ignition key in position II. Remove the side screws and then the front screws. way back. Locate these from within the car using a flashlight: they are within the side guides. Make sure the sunroof retracting mounts, up front and to the side, are properly positioned and as far forward as possible. Up on both side of the roof, parallel to the tracks, you will find one per side of black/grey injection molded, plastic strips. Can a manual sunroof crank device replace an existing sunroof motor? MVS Forums wizard oragex: Rounding out the lineup is the top-tier T8 eAWD Plug-in Hybrid. It took me a while to figure this out, so I hope someone will benefit. 3 x 988153 3 required. Turning key in door lock turning key in door lock unlock x 3. disconnecting battery read more ENES Volvo Master Mechanic 6,594 satisfied customers Sunroof won't close after I unplugged the front light Sunroof won't close after I unplugged the front light fixture. Post 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. Problem in the switch(es) internal to the motor unit. Had I spotted it before I removed the entire sunroof, I could have undone the 4 bolts holding the glass panel and changed the seal with all other trim and fixtures in place. At least thats how it was on my C30. water leaks and the rest runs out of the catch tray and onto the VehicleHistory.com Recharged battery, started engine, everything fine, but sunroof is now unresponsive. I have already pulled the fuses and the other int. This could have been caused by short circuiting drivers window switch, power to which goes from the ignition switch to the various relays. I carefully filled the area with plumbers putty, just enough to contact If you try this yourself, I suggest parking the car out in the sun for a couple days after, as the sun's heat will help the butyl seep into any holes under the seal. HK. Reach in through open window and open door (will set off alarm). Front air deflector hinges and side pivot arm pins. [Response: W. Bain] I have a manual crank in my '86 744Ti and it is blissful. Sunroof won't close. 6. These hold the liner in place. There is a space between the gasket at the rear and the roof. Sunroof: Replace Crank with Motor. (I do have a wagon, so it is easy). The extra fuse is located there as well. Sunroof Wont Open After Battery Was Disconnected?? CH -220048. Remove the cover. Is your sunroof causing leakage inside your Volvo? It seemed a little odd as it was leaking from both sides. Emergency Leakstopper: [John Sargent] Get some clear duct tape from Home Depot and seal the gap until you can repair it. Do one side at a time so the other can be used for reference. Some dials don't work. [Inquiry:] My sunroof motor has died and I do not want to spend $400-500 to replace with a new Volvo motor. Luckily it is closed! You can remove all the tracking/guides/bearing surfaces from the car, just by undoing everything and replacing it in order, but why would you want to? Next check the cables, connectors and fuses that supply voltage to the sunroof module (SRM) as well as to the panorama module (PRM), (if the Volvo has a panoramic roof). Once the sunroof has stopped, recalibration is complete. 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. plumbers putty. Loosen the hose clamps from the drain hoses and remove the hoses. 2011 xc60. Retiming motor (electrically installed in car): Sunroof Won't Stop at Close: Motor Defective. I've used this service in the past and will continue to do so when necessary, Associates of Applied Science in Automotive Management. Lift the sunroof panel out of the roof (with care) . be caulked. I found one of mine had dried out grease and was nearly ready to break. There are 8 to 12 screws that hold it in place. If these do not drain, chances are the drain is blocked or the hose is kinked. It also enhances the look of the car and can be easily operated through controls on your dashboard. (not just popped up). Now the motor can be reinstalled. This will reveal a large (2+ in dia) white plastic cam disk that is driven by the motor/gearbox output gear. My '01 S602.4T sunroof stopped working. Turn on the vehicle and press the top sunroof switch. Emergency Retraction. Blast. Should be 2 revolutions. It is possible for these screws to become loose with time and allow the sunroof to drop down a bit to the lowest possible sisting position. Tools: a magnetic T-25 screwdriver (so you don't lose the screws); a magnetic parts tray (ditto); and either a flashlight or, better, a head-mounted Petzl-style lamp so you can see. 2010 xc60. I hope my conclusion about wear to the [Tips from George Holmer] To convert your manual sunroof to a electric one and enjoy the luxury of a smooth, button operated opening and closing of the sunroof, simply do as follows: At a breakers yard, find a sunroof motor, a motor cover colour matched to your headlining and a switch matching your dash style. You should now have a track assembly and the sunroof. If the sunroof is not opened for a long time, it will be unable to open if it is rusted or stuck with foreign objects; At this time, the sunroof track can be cleaned, and lubricant can be applied to the hinge, which can generally be solved. The sunroof assembly should come out now. You should now have the interior and exterior parts of the sunroof. You will see a large slotted screw, possibly with a ball bearing in the middle of it. 2. Is there some other solution? Any suggestions? the sun roof opens and closes but the shade curtain is stuck in the open position. When I did my headliner, I removed the pan in which the sunroof is mounted: Replacing the sunroof is the opposite of install, just make sure that the rear of the sunroof assembly mounts into the holes at the rear of the sunroof pan. I will bet that they won't guarantee one of those motors once it's out of their sight. [Editor] The sunroof switch fails frequently, usually showing intermittent symptoms, because of the high current loads through the switch. from the auto parts store, a hard plastic card, a spray bottle of You may also have to replace the sealer that lives around the perimeter of the sliding panel, as it may not provide the exact clearance required to allow movement yet still seal. 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. Might be a good idea in your case since you are concerned about the hoses being clogged. By continuing to use this site you consent to the use of cookies on your device as described in our, By continuing to use this site you consent to the use of cookies on your device as described in our, Please type your question in the field below, 24 years of experience diagnosing & repairing, My shih tzu had severe abdominal pain - at 10 pm at night of course! ALL newer volvos utilize a slightly modified design that redistributes the force applied to the metal bracket more evenly between the front and back of the metal bracket. Play around with it, you'll figure out how it works. There may be an issue with these switches as to positioning when the motor stops, but bear in mind it is possible to toss the motor and use a crank/manual version from another model. Cable Attachments Loose. 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. It looks good sunroof tries to close but reopens immediately. Reassemble case and epoxy switch case cover (you'll never do this again). Pull on these to remove the headliner from the exterior part of the sunroof. It hasn't leaked since. Try disconnecting again the battery black cable (-) for 12h overnight. Swap the manual for the power parts. The cookie is used to store the user consent for the cookies in the category "Analytics". I had thought these arms were only responsible for pulling the flap down, but this proved incorrect. The average price paid for a new 2023 Volvo XC60 T8 Polestar Engineered 4dr SUV AWD (2.0L 4cyl Turbo gas/electric plug-in hybrid 8A) is trending $3,996 below the manufacturer's MSRP. You will notice the cranking mechanism is nothing more than a modified worm gear arrangement. Also seemed to have lost power to reading lights in overhead console, and vanity lights in both visors. [Tips from Dan Williams] Removing the sunroof is not as daunting as you might think. FYI: These plungers are actuated by the sunroof motor driven timing gear which remains in the case. 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. Withdraw the motor and undo the connector (may be a little easier said than done depending on the amount of slack in the cable), If your motor "clicks" but doesn't move, remove motor cover (2 phillips) and get access to the motor connector (comes in from left side). Remove the crank and reposition it pointing straight ahead. Sunroof seals are no longer available from Volvo, but the If you are facing other Volvo sunroof problems and need answers and solutions, verified Experts online can be helpful and informative to arrive at answers, quickly and economically, from the comfort of your home. [Editor] These seals for 740/760/940 and 780 models are reported as "discontinued" by many Volvo dealers. 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. Re-install, adjust, and problem solved. rubber snubbers that sit under the deflector, only glued in, and frequently these have vanished, therefore not encouraging the roof to finish in the flush position. Electric Sunroof Motor Needs to Be Zeroed. If this happens, the sunroof may not open and close properly. 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. Does it help the buffeting? This will help make sure the new ring doesn't slide down and dislodge when you vent or move the sunroof. This causes the sunroof to perpetually sag and fail to achieve the solid seal that prevents water from entering the cabin, affecting both the sunroof headliner and the headliner surrounding the sunroof opener. Run motor forwards again (should go to vent position). Anyway, my first assumption drawn from incidental "looks" at the piece was that the responsibility for anti-rattle lay with the two horizontally mounted springs under the flap (parallel to flap). This website uses cookies to improve your experience while you navigate through the website. After you get one side of the sunroof where it is supposed to be, remove the motor, and look up at the cables. 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. Having read other posts from brickers about this annoyance, I thought I'd post my results. [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. Replacing the fabric should be easy from here on out. Remove the metal stock wind deflector and it should reveal the motor driven gear where it engages the cables. Front and rear edges: the upper section of the molding must be flushed with or one mm above the roof panel. [Editor] Using Mobil 1 Spray Lube, Superlube, or Valvoline Synpower clear spray oils, spray the following: Operate the sunroof to spread the oil and be able to see any spots you missed. [Editor] There is a Volvo TSB (83910, August 1994) describing a procedure to replace the headliner on the sunroof and the inner panel. My sun roof was jamming in the rear raised position and I fixed it in this way. Pull, shove, whatever. If your roof does not move at all, you must NOT pry up the rear edge manually as there are cast tracks at the rear of the panel that hold it in place and you will break, bend, or damage the tracks, roof or the panel. The cover has something like plumbers putty to waterproof it, so you might want to have some putty on hand. The pan can be removed at this point. Also when the sunroof is closed if you look on the outside it doesn't appear to be sitting flush like it should.] The elbows should be checked for blockage after removing them, using pliers. I suggest pulling the harness connector and see if there's power coming to the female part. When I checked mine, I found two screws VERY loose and one about to fall out. What does it do?When I, A part fell out of my sunroof when I opened the inner cloth cover. replace the motor and tighten all screws. Just be careful the vent panel doesn't slip upwards and get caught. You can disconnect the rear rubber hoses and use a shop-vac with a hose taped to the nozzle to clear out any stubborn debris. tray will catch major amounts of leaking water and get it into the drain S/V 90 Sunroof Sag: I loosened the 4 bolts and am at the top of the adjustment with none left and a noticable sag. Sunroof shade stuck open Got the sunroof shade stuck in the open position after opening the roof to 100%. If it is electric, there may be electrical problems with motor, switches, wires and fuses, which I will not deal with. 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