W203 c270 - different injector part numbers?

[FlandersPigeon]

Really need some help on this. Currently have a w203 C270 CDI as a daily. Wouldn’t mind bringing it up to a healthy running condition!

What is the part number for the injectors on my car? Apparently the ones that are for my car are A6110900754 (called Arnold Clark to confirm the part number). But the ones on my engine currently are A6130700987. I’ve also seen the part number A6480700187.

I’ve bought some used injectors with the part number A6480700487 that are off an OM648 W211 (got them cheap, and it’s off the same engine bar 1 cylinder lol)

It’s becoming a ball ache to get some basic intel as to what injectors are for my car.

Injectors will be getting a leak off test as we’ve reseated 4 injectors (no.4 is stuck solid) and I’ve bought the OM648 injectors to replace the injector once we’ve got it out in 2 pieces. Cars idling fine, but smokes when on power a little and puffs out loads with what feels like a hesitation when on an easy throttle (not pinning it). I suspect EGR, or a boost leak of some sort (or really bad injectors). Also struggles to start. I’ve replaced the fuel pressure regulator control valve at the end of the fuel rail as that’s what was popping up on EML. I’ve also resealed the low pressure fuel pump at the front of the engine.

Any light or info would be really appreciated.

 

[amazighman]

Check on partsouq.com using your vin number to find the right part numbers.
Did you manage to remove the stuck one?

 

[FlandersPigeon]

Check on partsouq.com using your vin number to find the right part numbers.
Did you manage to remove the stuck one?

Not yet. Will be doing it soon when I can get round to it.

Me and our mechanic reseated 1, 2, 3 and 5.

3, 4 and 4 are chuffing / leaking badly and we’ve had to re-thread no.5 injector bolt hole. 1 and 2 injectors are bone dry

Not sure what he’s done. Hopefullly soon

 

[amazighman]

Not yet. Will be doing it soon when I can get round to it.

Me and our mechanic reseated 1, 2, 3 and 5.

3, 4 and 4 are chuffing / leaking badly and we’ve had to re-thread no.5 injector bolt hole. 1 and 2 injectors are bone dry

Not sure what he’s done. Hopefullly soon

Best to drive the car for 1hr or more then attempt to remove the stuck one

 

[FlandersPigeon]

Check on partsouq.com using your vin number to find the right part numbers.
Did you manage to remove the stuck one?

Part number is saying A 613 070 09 87

 

[FlandersPigeon]

Check on partsouq.com using your vin number to find the right part numbers.
Did you manage to remove the stuck one?

How reliable is partsouq?

 

[colinallcars]

How reliable is partsouq?

If it’s coming up with what’s currently fitted then every reason to believe it’s correct!

 

[Supernoodle]

The partsouq result seems more reliable than A6110900754 you quoted in the first post. That shows as an EGR valve.

 

[FlandersPigeon]

The partsouq result seems more reliable than A6110900754 you quoted in the first post. That shows as an EGR valve.

That’s my mistake. The part number I was given was A6130700687

 

[amazighman]

That’s my mistake. The part number I was given was A6130700687

Why don't you get your original injectors refurbished? If the car is a keeper

 

[FlandersPigeon]

Update.

I’ve done a leak off test. Carried out over 5 minutes and 4 of 5 had 50ml return. 1 had 40ml or so. Very impressed and glad I don’t have to fork out for new injectors!

However, the pipe that comes out of the EGR and down into the intercooler has a bad split in it.

I’ve got a part number from partsouq.com and this looks to be the part… can someone else confirm this? Thanks for the help everyone