What's new
Peugeot RCZ Forum

Register a free account today to become a member. It's free! Once signed in, you'll be able to participate on this site by adding your own topics and posts, connect with other members through your own private inbox and take part in competitions!

Sludge on engine when oil cap removed

2011 peugeot rcz

New Member
Joined
Apr 4, 2020
Messages
4
Reaction score
0
Points
1
Location
Melbourne
Hi All,

Just a quick question.

I decided to change the oil myself after the last service and noticed thick sludge in engine. I purchased liqui moly engine flush plus but I'm worried if I add it then run engine for 15min and flush before putting new oil it might create huge problems and leaks. Can anyone help

Regards Rick
 

Attachments

Pedro

Active Member
Joined
Jan 16, 2020
Messages
310
Reaction score
121
Points
43
Location
Cheshire
Flush it & see what comes out at the sump it may need more than one treatment or flush then use a cheapish oil run car for 50=100 klm then flush it again as there is a lot of crap on those cams but you may need to change filters as you progress
 
Top