SLK-Class (R170) 1998-2003: SLK 200, SLK 230K, SLK 320

SLK/R170: Does the timing chain need to be replaced?

Old Feb 9, 2003 | 01:36 AM
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pkvoss's Avatar
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From: Chicago
SLK 230
Does the timing chain need to be replaced?

Does anyone know if the timing chain needs to be serviced? Or does it last the life of the motor?

TIA,
Peter Voss
2 ’87 190 2.3-16 (5 speed and auto)
'99 SLK 230 sport
'01 ML 430
'00 Audi S4
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Old Feb 9, 2003 | 02:35 PM
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Nektopoli's Avatar
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From: Mid-Atlantic USA
W203 & W204 3.0L 4matics & MR2 Supercharger
chances are no, the tentioner might need to be replaced way down the road, and the car most likely has two(double row) timming chains.

NP
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Old Feb 10, 2003 | 01:16 AM
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mbtech208's Avatar
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From: Bloomington, IN
1997 Toyota Tacoma 4x4
Re: Does the timing chain need to be replaced?

Originally posted by pkvoss
Does anyone know if the timing chain needs to be serviced? Or does it last the life of the motor?

TIA,
Peter Voss
2 ’87 190 2.3-16 (5 speed and auto)
'99 SLK 230 sport
'01 ML 430
'00 Audi S4
It should last the life of the motor, barring any bizarre failure.
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