Fuel leaking!

Redfaced

Active Member
Joined
Jul 19, 2020
Messages
31
Reaction score
2
Location
Durham Uk
Your Mercedes
Mercedes 2011 coupe c250 Cdi blueeffiency sport+
Om651 c204 c250 cdi 2012

Can some one help me where this leak maybe coming from, maybe it's a common fault but I have deisel leaking and pooling around where coolant usually leaks on the fuel filter housing. The longer pipe running from fuel filter is soaking but no signs of breakage. There is fuel sitting on top of the filter aswell. Could a clogged up fuel filter cause a leak here? I have no fuel related faults.
 

Cole@MBS

Forum Supporter
Authorised Forum Supporter
Joined
Dec 1, 2008
Messages
13,702
Reaction score
951
Age
54
Location
Southampton
Website
www.mbssouthampton.co.uk
Your Mercedes
124 300 CE 24 Coupe, C220CDI, Porsche 911 4s, Dolomite sprint,
The pipes going to and from the filter leak from the clips over time, you can cut them back 1/2 inch and refit with new clips but sometimes new pipes needed!! It’s pretty common problem!
 
OP
R

Redfaced

Active Member
Joined
Jul 19, 2020
Messages
31
Reaction score
2
Location
Durham Uk
Your Mercedes
Mercedes 2011 coupe c250 Cdi blueeffiency sport+
  • Thread Starter
  • Thread starter
  • #3
The pipes going to and from the filter leak from the clips over time, you can cut them back 1/2 inch and refit with new clips but sometimes new pipes needed!! It’s pretty common problem!

Oh ok nice one will try that. Someone used jubilee clips on them aswell will have to change them then aswell I guess lol
 
OP
R

Redfaced

Active Member
Joined
Jul 19, 2020
Messages
31
Reaction score
2
Location
Durham Uk
Your Mercedes
Mercedes 2011 coupe c250 Cdi blueeffiency sport+
  • Thread Starter
  • Thread starter
  • #4
Weird how the pipe is soaking under sleeve if it's from there though
 


www.W140.co.uk&www.r129.co
Specialist in parts for W140 and R129 Mercedes-Benz models.
Top Bottom