Question on Fuel Pump and Filter Replacement

I have a 2003 Mini Cooper S R53 I've just recently started having problems check engine light on drives good for a bit feels like it stalls and rpm goes down to 2000 rpm and EML light turns on and DCS light too ac stops working and engine over heats

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[Nick at Pelican Parts]

I would pressure test the cooling system. If the system will not hold pressure and there are no external leaks the head gasket may be faulty.

Then check the vehicle for fault codes. If multiple systems are not working properly, fault codes will be set. This will be your best bet when diagnosing.


- Nick