View Single Post
Old is offline
New Member
Posts: 6
Join Date: May 2019
Car: 2018 RS3/ 2018 M240i
Default 2018 RS3 - 06-11-2019, 09:55 AM

Has Anyone experienced a knocking sound/inconsistent idle after driving their RS3 a bit hard. I experienced this on MAP1, oil temp was around 104C. Once I put it into MAP0 and temps lowered, it seems to have disappeared. Also, randomly under acceleration, the car seems to lose boost completely in 3rd gear. My car only has a BMC filter and runs on 93 unleaded. The JB4 read 2 codes (P0804 and P01302), not sure what these are. Any help would be greatly appreciated!

Reply With Quote