anparkinson
New Member
My 2009 CLS 320 CDI doesn't have a DPF but has an exhaust pressure sensor next to the EGR valve.
Why would this be?
Why would this be?
Exhaust pressure sensor on 320cdi
- Thread starter anparkinson
- Start date
W1ghty
MB Enthusiast
Same as my E320cdi and all other pre DPF cars buddy . Can’t give you a reason though
OneForTheRoad
MB Enthusiast
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- Apr 20, 2015
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- 7,689
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- uk.
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- 2019 Glc coupe 350d was 2017 e350 c207 .. +65 ford kuga 2.0 cdi zetec awd..
you have 2 cats , the sensor detects blockages , the same as if it was a dpf . ( presumably )
streethawk
MB Enthusiast
My e320cdi only has 1 cat as far as I know.
OneForTheRoad
MB Enthusiast
- Joined
- Apr 20, 2015
- Messages
- 7,689
- Location
- uk.
- Car
- 2019 Glc coupe 350d was 2017 e350 c207 .. +65 ford kuga 2.0 cdi zetec awd..
1 or 2 ??? , the sensor still works on principal. 
