"Chatter" from Retractable Rear Spoiler
#1
"Chatter" from Retractable Rear Spoiler
Hello All. The retractable rear spoiler on my 2014 991.1 makes a lot of plasticky "chatter" when raised...particularly on hot days. Any tips for quieting this? I have already sprayed WD40 on the hinges of the lift mechanism, but the chatter continues from the seam between the top spoiler cover and the lower spoiler cover.
#2
Rennlist Member
Check the two plastic plates under on the bumper under the spoiler. They must be removed for many types of service, and if the tabs have broken off they will rattle.
#4
These 2 pieces ... one either side, under the spoiler. Careful as you remove them as the clips are fragile. Replacement cost, if clips are broken, is about $6 from the dealer.
I would also check all the screws under the spoiler for tightness including those that hold the rear lights in.
Torque specs and pages below are in the service manual.
See this post: https://rennlist.com/forums/991/1043...ce-manual.html
I would also check all the screws under the spoiler for tightness including those that hold the rear lights in.
Torque specs and pages below are in the service manual.
See this post: https://rennlist.com/forums/991/1043...ce-manual.html
#6
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#8
It's BS that a dealer would break the tabs while servicing the car and not replace the covers with new ones...particularly considering the car is under warranty.
#9
Last edited by RoWa; 05-31-2018 at 12:01 AM.
#12
Rennlist Member
Sure enough. The tabs on both covers were broken. These weren't the primary source of the chattering, but they were rattling nevertheless. I added some BluTac and ordered new covers.
It's BS that a dealer would break the tabs while servicing the car and not replace the covers with new ones...particularly considering the car is under warranty.
It's BS that a dealer would break the tabs while servicing the car and not replace the covers with new ones...particularly considering the car is under warranty.
#13
I never took apart the upper spoiler because I am concerned about screwing it up. So the chatter remains. However the new covers are definitely quieter. Thanks again for all the help.