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.
Check Engine Light Due to Faulty Camshaft Adjuster Solenoid on Mercedes-Benz SLK280
13 people reported this problem
Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
Viewing 1 - 8 of 8 problem details
2006 Mercedes-Benz SLK280 117,000 mi, Visitor
Vehicle has check engine light on. Also developed shifting from first to drive stalling and not exceed 20 mph.
It is a defective balance shaft. My SLK280 shows the same but a shop and the dealer said Balance shaft. See MB balance shaft class action suit. Also Valve body repairs needs to have a recall .... I'm sick about the cost I have to pay because of defective parts... MB should have to fix cars 100%
2007 Mercedes-Benz SLK280 68,521 mi, Visitor
Check Engine light - OBD II Code P0025
Intermittent check engine lights. Engine feels like it has a low idle miss, kind of jerks a little bit at idle in drive with brake on. Has occassionally acted as though a cylinder was entirely missing but I also had a different code at that time which could indicate a faulty coil.
2006 Mercedes-Benz SLK280 100,000 mi, Visitor
When I started my car, it was idling very rough, felt like the car was shaking The check engine light started flashing. I shut the car off and waited a few seconds before starting it again, it continued running the same. I drove it home, but every time I came to a stop, it would feel like it was shaking and sounded really rough like it was about to die on me. Anybody have this problem before? What to do.
2008 Mercedes-Benz SLK280 40,000 mi, Visitor
Check engine light came on ... The car works fine, nothing notiacable But the light is constantly on
2006 Mercedes-Benz SLK280 10,600 mi, Visitor
after being recalled for something I had not experienced,my dealer changed out the cam solenoid ,only telling me that it was an upgrade..I experienced the problem after the retro fit was done ...taking it back today to address the hesitation and shifting problems ...it was better before the change...
2006 Mercedes-Benz SLK280 45,000 mi, Visitor
Mercedes said this wasn't why the check engine light was coming on so 702.00 later ugh. But did do recall on solenoid