cm30

Johnson CM30 Intercooler pump, fits most supercharged Mercedes including C/E/CLS/S/SL 55 etc and the 32 range. The Bosch original units will start to fail over time, particularly noticeable when the warmer weather arrives :dk:, not that we get that much... It is superior to the original Bosch...

I have just bought a SL55 which has the intermittent lack of acceleration issue, no warning lights on display so having read the threads it could be the IC pump, I have also read on US forums that some are saying that a 'seperator kit' should be fitted at the upgraded IC pump puts out more...

Hey I just DIY'ed my IC pump. I have just fitted the Johnson CM30 pump as it was cheaper than the Bosch and by the many net searches I did, seemed to be the one to go for. It took about 45mins. The hardest part was getting those hose clips off and then back on! I think changing the clip to...