have got a rover zr 2003 1.4 it has a big drop in power when driveing have changed plugs/coils/throttle positon switch and still no diffrent just like lack off fuel or no spark any ideas would be...
i have a rover 45 and the water is full of oil not sure if it is headgasket as no other symptoms. no white cream any were else oil cap, dip stick anything would help