Exhaust/Cat issue

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Paulkeen

New Member
Joined
Apr 25, 2019
Messages
8
Location
Scotland
Car
2016 Vito tourer W447 extra long
Hi forum buddies can anyone please explain the operation/layout of the exhaust system on my 2016 W447 Vito 114CDI (from turbo to tailpipe) as there seems to be a lot of pipes and wires
Cheers in advance.
Paul
 
If it's the same as my 2012 113CDI Vito you'll have the cat (with the Lambda sensor screwed into the pipe after it), then DPF (with pressure sensors screwed in either side to detect pressure drop across the DPF & therefore decide when to initiate a regen), then the centre main silencer, then at the rear a smaller silencer.
 
Put your vin into 7zap dot com and goto exhaust section. The schematics are all on there.
 

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