fuel and oil system cleaner ?

Mark_647

Hello all,

anyone know if its good and what stuff to use ?

Mixed feelings about this as some people say its great, some people say its messed up their car !!!
Shall i put engine cleaner in the oil and fuel system cleaner in the fuel when i change it all?

Thanks all.

vocky

I only used fuel cleaner once, my astra gte broke down due to a blocked fuel filter :?

so it must work dunno..

jamesjohn

i have heard that it could affect the performnace of the CAT and the engine management light might come on, you car begins to run in limp mode.

The_Crusher

When I worked at vx we would always advise customers with older cars NOTto use an engine flush...injector cleaners are ok, can help noticably if lumpy at idle etc. coolant...stick a hosepipe in top and leave until running clear...easy.

baldie87

you can get some that are cat friendly could try stp range dunno..