Hi all, 1st time in forum so excuse the lack of knowledge.
have 54 plate 1.7 cdti. had it serviced, all the normal changed then after 1 day wouldn't start. mech said that injector rail had air leak, changed that and started 1st time, ran lovely then when switched off wouldn't restart. mech gave up and pointed to main agent for diagnostic.
had been running good up to then. turns over well but no start.
any thoughts !!!!!