View Single Post
Old Apr 7th, 2022, 22:22   #3
iantowil
Senior Member
 

Last Online: Mar 31st, 2024 22:17
Join Date: Feb 2011
Location: Neath
Default

Maybe oil level high from excessive DPF regen cycles putting diesel in your sump. I had this on my C70 D5 back in 2011. Worth checking the oil level on the dipstick. I changed the oil on mine and it cleared itself after a few journeys.
iantowil is offline   Reply With Quote