Volvo Owners Club Forum - View Single Post - D4 VEA 'check engine' light / EGR fault thread

ChrisFromFrance · Feb 19th, 2019, 07:02

I think the 2 problems are linked.

EGR not fixed make lot of soots.
Soots come into the cylinder , soot + oil clog the piston rings.
Then piston rings become inefficients.
And then the motor burn oil.

Feb 19th, 2019, 07:02	#1993
ChrisFromFrance Junior Member Last Online: Apr 22nd, 2022 14:20 Join Date: Nov 2018 Location: LILLE	I think the 2 problems are linked. EGR not fixed make lot of soots. Soots come into the cylinder , soot + oil clog the piston rings. Then piston rings become inefficients. And then the motor burn oil.