FW: [R129 SL] Noisy Rear End
Jim Schuster
r129list@mbcoupes.com
Sun, 18 Jul 2004 22:34:30 -0400
A little more information: I had the problem on front and rear. I
suppose the prior owner had some sort of "race tune" alignment since the
rear end was in a "squat" sort of alignment and the front was aligned
(caster) so that the left edge of both tires wore first. I assume this
was to counter leaning on a series of hard left turns. Anyway, it got
to the point that the car was becoming noisy and un-Mercedes like. The
tires noise was a resonating drumming. After I took it to the dealer and
had the proper four wheel alignment (that was all it needed) and had the
worn tires replaced, of course, the droning-drumming went away.
Jim Schuster
Clifton Richardson wrote:
> Thank you for your reply, I will have it looked at.
>
> How did you resolve the problem, did you have the axle realigned or
> replaced?
>
> -----Original Message-----
> *From:* r129list-admin@mbcoupes.com
> [mailto:r129list-admin@mbcoupes.com] *On Behalf Of *Jim Schuster
> *Sent:* Sunday, July 18, 2004 15:38
> *To:* r129list@mbcoupes.com
> *Subject:* Re: FW: [R129 SL] Noisy Rear End
>
> I had a problem similar. It was due to the rear axle being out of
> alignment. It turned out that it was my tires humming or
> resonating. I found out when I wore out the interior edge of the
> tires (and the outer edge still had good treat).
> Jim Schuster
> Southfield, MI
>
> Clifton Richardson wrote:
>
>>
>> -----Original Message-----
>> *From:* r129list-admin@mbcoupes.com
>> [mailto:r129list-admin@mbcoupes.com] *On Behalf Of *Clifton
>> Richardson
>> *Sent:* Tuesday, July 13, 2004 03:23
>> *To:* r129list@mbcoupes.com
>> *Subject:* [R129 SL] Noisy Rear End
>>
>> Hi There R129 SL Owners,
>>
>> I have a problem with my trusty 1991 500SL, it is quite weird (to
>> me anyway) my problem is that I can hear a Drone sound coming
>> from the rear-end, noticeable at speeds at about 25-30 MPH
>> upwards, I am unsure of whether the sound is coming from the
>> Left, Right or central part of the rear-end of the car, but what
>> I have noticed is that if I am going around a left hand bend or a
>> sharp left turn at the mentioned speed the sound completely stops
>> until the car straightens up again, I have taken the car to a
>> mechanic and he thinks that it could be the rear wheel bearings
>> but was not sure which side or even if it was the wheel bearings,
>> he said that it could also be the differential, anybody has any
>> suggestions.
>>
>> I also have another problem, after it has rained I get a large
>> gush of water that spills out from under my passenger side under
>> panel (RHD model) every time I accelerate quite hard, it seems to
>> be coming from either the water drain path below the windscreen
>> or through the rubber around the "A" pillar and settling
>> somewhere until I drive quite hard and it then gushes out onto
>> the carpets and the "kick panel"
>>
>> Please help!!!!
>>
>> Regards,
>>
>> Cliff Richardson
>>
>> Tel:07960 137 153
>>
>
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