BMW 3 Series - Tech Talk For All Gen Of 3 Series
I bought a 2008 320d m sport, as I'd given up repeatedly cleaning my saab's egr, replacing map & maf sensors as well.
I was really impressed by the bmw,.. For 2 months till the EGR issue followed me to this car!
Luckily the valve is fairly easy to locate, so I removed and cleaned and the...