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Stan, Mercedes Technician
Category: Mercedes
Satisfied Customers: 3526
Experience:  Technical support engineer
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I have a clk 320 convertable it starts fine runs great but

Customer Question

I have a clk 320 convertable it starts fine runs great but after 2/3 miles it cuts out engine management light comes on wont restart after about 45 minutes it starts and travels about the same distance before it happens again
Submitted: 3 years ago.
Category: Mercedes
Expert:  Stan replied 3 years ago.
Stan :

Hello, such symptoms usualy indicate faulty crankshaft position sensor. When it heats up- it stops sending engine revolution signals and no injection or ignition is happening. Once it cools off, engine runs as it should.

Stan :