spark

As ever I return here for some impartial guidance, as opposed to the confusion that reigns and the far from impartial garages who seem to want my money! My CL600 is showing "Service B" required in 500 miles. I've called Mercedes, who tell me the service will be £408, and I've also called an...

I spent hours last night looking for information on the right spark plugs for a 2003 R230 SL500. I know there's lots of commentary between resistor and non-resistor spark plugs and that Bosch (and even MB) will now supply plugs with resistors in them even where the original equipment didn't...