2.0 tdi misfire

[Adrian888]

We have the 140 horses version in a 2006 Toledo coming up 120k miles. Very occassionaly there is a slight misfire/uneven tickover when the is engine is warm/hot. i have tried running an injector cleaner through and given it a blast with v-power. otherwise the car runs like a good 'un not using oil or water! Any thoughts?

 

[devonmikeyboy]

Injector loom are known to break up over time and cause this sort of problem.

 

[Adrian888]

Thanks, will this show up on a diagnostics vagcom scan?

 

[FordyTdi140]

Mine does this, no change to how it runs, on 127500miles now too, ran diag and it showed a fault on all 4 glow plugs , cleared it off and nothing pending now :-/ so don't fix it if it's not broken I think

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