Hope somebody can help with this, our 2009 B180cdi has recently developed a heater fault. The heater always used to get hot within half a mile and was brilliant but now it's taking quite a long time to get going although it does work in the end. After some research I think there must be a fault with the electric/auxhillary water pump. However, the first problem is that I can't even find it, I suspect it must be somewhere under the plastic cover below the wipers, but I don't want to strip it all out only to find it's not there.
If any one actually knows for sure or has even replaced this item, I'd much appreciate it. Thanks.
If any one actually knows for sure or has even replaced this item, I'd much appreciate it. Thanks.