Hi all, I'm in the middle of replacing the swirl flaps and gasket on my 2002 XC90, all is going well, all 5 injectors are unstuck and removed (phew).
Just a couple of questions,
1) what's the best product to clean them ?
2) can I use copper grease on them when re inserting them, if not what's best ?
TIA, any feedback greatly appreciated
