|
Most modern petrol cars (here in the UK & Europe at least) haven't had a separate fuel filter since about the mid 2000s, in tank non-replaceable filter has been the norm for 20 odd years, yet injector failure is rare in general (not to say their aren't specific cars which have injector failures though).
I don't see that the filtration by the standard filter is insufficient as it would cause problems much earlier on otherwise, but maybe they're breaking up now??
But don't the injectors have built in filters to stop that? (should it happen).
|