Vito 108cdi diesel is leaking from high pressure fuel pump.engine will start with easy start spray but will not start on its own and when running diesel is thrown everywhere.can i replace o rings or does the whole pump need to be changed? And could it be done by myself?

nicko, June 2012

I would advise not to tamper with these pumps due to extreme high pressures involved and I doubt whether you can get spares for them and and a reconditioned/2nd hand may be your best option.

cdc, June 2012