hi all, wonder if anyone can help.
i have a 2004 1.4 ford focus. the engine started loosing power and shaking alot, and i found it hard getting to 30mph. i told my mechanic who thought it may be an ecu fault, so had that sent off. it came back all clear.
i then tested the spark plugs, plug 1 and 4 wernt getting a spark. so i replaced all the spark plugs, all HT leads and got a new coil pack. i also changed the air and fuel filter. i then tested the spark plugs again, with the same fault happening.
the cars engine doesnt seem to shake as much now, but there is still no power and its still quite loud.
any info or suggestions would be gratefully recieved, i have spent alot of money on this now replacing parts and having ecu tested, but i dont want to give up on it!
thanks in advance