Particulate filter - much of an issue??

Particulate filter - much of an issue??

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Discussion

saxon

Original Poster:

422 posts

257 months

Monday 30th August 2010
quotequote all
Hi folks, I commute around 80 miles round trip to work and fancy a 9-3 convertible diesel for £9k or less.

Some questions: How frequent are problems with the particulate filter on this engine?
Do the petrol engines suffer the same problem?
What sort of real world mpg might I expect from 2 litre diesel or petrol on a motorway commute?
Anything else to watch out for?

Many thanks,

Saxon

kremlingazette

125 posts

187 months

Monday 30th August 2010
quotequote all



Particulate ?

Do you mean the pollen filter for the cab , or the engine air filter.


I have a 2001 Aero, and have had no problems with either. What issues have you heard of ?


My pollen filter sometimes smells , which is a clue to change it...

Arbs

143 posts

182 months

Monday 30th August 2010
quotequote all
The particulate filters come on the diesel engines. They can get blocked up if driven around town alot and not properly driven. if you drive regually on a motorway they will be fine because they have to get to a certain temp before they clear which they would not do whilst town driving.
the only other thing to look out for really on the diesel( presume 1.9) is the egr valve which can stick and the swirl flaps on the inlet manifold braking.
Cannot comment on mpg though unfortunatly.