W210 / OM611.961 fuel lines

[Rod_H]

I'm not having much luck getting the part numbers from the online EPCs ...
Does anyone happen to know the part numbers for the plastic fuel lines near the front of the engine that so often leak? ... and second to that ... any online dealer that can supply?
Thanks,
Rod

 

[allias]

You better leaving this to Merc. Those are not that expensive so better make sure you buying correct set and order from dealer.

 

[Rod_H]

Thanks for the advise ... and while I'm here can I ask, do Merc do a seal kit for the pump? There's a possibility that's the source of the problem (I've cleaned/dried the area and I'm waiting to find the source) ... I'm reluctant to investigate properly until I have the supporting parts at hand ...
Pumps look pretty expensive to me!
Thanks again,
Rod

 

[proser]

Seal kit for the HP Pump - A0000780680
Intermediate Pipe between HP Pump and shuty off valve - A6110700430
Pipe from HP Pump to Fuel Rail - A6110701132
Pipe from LP Pump to shut off valve - A6110703432
Pipe from Fuel Filter to LP Pump - A6110701032

Some parts # may have been superceded

 

[Rod_H]

Thanks for the numbers Mark
I'll chase up on this and if I find supercessions I'll post back here.
Thanks again,
Rod

 

[Rod_H]

Hi Mark - hopefully the final update on this ...

It was the pump leaking (kibbled O-rings), and eventually forced me to act by
causing non-starting in cold weather. This was solved by fitting the parts
from Bosch seal kit: F01M101454 (14GBP). This is the same as the Mercedes
/ Smart part A6600780080 (aka Renault 8200760858) but cheaper, and fits
a few pumps including the CP1 (0445010008) I found on mine. Beware, the
"Flag" seal kit commonly supplied may have some metal parts that don't fit!

I had to remove the pump to fettle it (3x 8mm "star" capscrews), so
replaced the O-ring (where it sits in the head) A012 997 07 45, for 2.86 GBP

The hose numbers were a bit different in the end ... this is on a facelifted
W210, where they've integrated the intermediate hose between pump
and shut off valve with the hose to the mount on of the fuel rail with the
manual pre-fill plunger - A612 070 32 32 (30.72 GBP)
The hose from the rail back to the pump is A611 070 63 32 (23.64 GBP)
The hose from the filter to the shut off valve is A611 070 72 32 (11.90 GBP)

I reused the two hose clips under the pump but I noticed these leave the
hoses perilously close to the serpentine belt, so added a ty-wrap. Apart from
that the repair's gone according to plan and it's back running again, with
only minor hassle over keeping things clean, and keeping batteries charged
enough to flush everything.

Hope this helps anyone else that's teetering on the brink of attempting it ...
Rod