Camshaft Adjuster Solenoid Failure on Mercedes-Benz SLK280

Submitted by Vehicle Owner · May 29, 2025
Published by RepairPal

Problem overview

The camshaft adjuster solenoid (which is related to the variable valve timing system) may fail or timing chain/balance shaft components may wear, resulting in illumination of the Check Engine Light and various drivability issues. Mercedes-Benz has released a service bulletin outlining specific repair instructions depending on fault codes stored.

27 people reported this problem
9 comments
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Mercedes-Benz SLK280 vehicles with this problem

Average mileage: 86,622 miles
(10,600 - 174,000)

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