Vauxhall Astra runs ok for 20 miles then misfires
Variant: 1,7 cdi
Model Year: 2012
Categories:
Running Rough, Starting & Power Loss
starts no problem then 20 miles starts to misfire gradually gets worse, eventually stalls
cracks in exhaust front and rear,
cracks in exhaust front and rear,
Posted: Feb 9, 2022 (2 years ago)
Exhaust leak can effect the o2 sensors and send wrong info to the ECU . Try changing the fuel filter , check exhaust and cat are not partially plugged
Posted Feb 9, 2022 (2 years ago)
This problem is archived
If you're having a similar problem please click below to re-post this problem, you can then customise it to suit your situation.
Join the community
Got a question? Can you answer other questions here? If so please...
More problems with the 2012 model year Vauxhall Astra
We have 19 problems and solutions in our database for this model year of the car.
View all Vauxhall Astra Problems
Astra Recalls (13)
Parts mentioned