Hi Guys,

 

I have a octavia VRS TDI and it's started to run rich,as in you can see unburnt diesel coming out of the exhaust and it smells rich too, i'm thinking injector gone down? as the injected quantity has gone up on one cylinder, could it be a seal gone?

 

It's just ticked over to 88,000 miles and it's a PD BMN engine, if this helps.

 

Any ideas?

 

 

Trevor

I guess no one is experienced enough to answer?????

It's still doing it, any ideas?, sensor, or injectors on way out?

 

Trevor