Date registered: Dec 2011
Vehicle: Mrecedes Benz CLK 240 Elegance Auto 2002
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CLK 240 Auto 2002 - Misfire
I have a Mercedes Benz CLK 240 Elegance Auto 2002, which has a misfire, which gets worse going up hill. There is no misfire when the car is cold, but it gets worse as the car gets hotter.
I have changed the plugs and leads with no improvement.
I had the transmission oil changed and a new electrics pack fitted and this cured the problem for about 6 months, but the problem has now returned.
I have had the car checked on the MB computer and it says that the torque converter requires replacing, but I don't think this the case and think it is an electrical problem.
Has anyone got any ideas?