p0300

Hi all. As the title says, had the P0300 Random/multiple misfire code twice in two weeks, but with a few proviso's: - Happened twice in last two weeks, once when the engine was cold under light acceleration/pull away, and once 40 mins into a drive under hard acceleration - EML flashed for 20...

Hi, I've got a 200 that one day rapidly developed a missfire while driving one morning, I've changed the plugs, coils , injectors and both lambda sensors and still no joy, I did have missfire codes for all for cylinders but after changing the no2 lambda I've only seen one code which said cam...