606 Injector Removal - PeachParts Mercedes-Benz Forum

aklim · #1 06-20-2006, 09:14 PM

Anyone know what to do? I tried a craftsman 21 and 22 but no luck.

raMBow · #2 06-20-2006, 09:24 PM

I've thought about taking mine out and getting them tested, no particular reason, would just like to know.

How many miles?
Have you been having problems? If so what type issues.
Are you looking to replace/test/rebuild? If so, please keep us informed of results, or manufacturer etc.

Thanks.

aklim · #3 06-20-2006, 11:24 PM

Well according to benz bin they wear out at 100K. My engine has been feeling kinda rough so we shall see. They are wrong about the 27mm socket. That will not even work.,

DieselAddict · #4 06-21-2006, 12:27 AM

Try this thread:
OM606 injector socket

I don't believe what the Benz Bin says is accurate and I think many will tell you the same. Injectors can last indefinitely if the fuel is good, i.e. if you use a good fuel additive as plain diesel fuel is quite crappy, but it's still a good idea to check them every now and then. I checked the ones in my '96 about 6 months ago and they were all fine, even the pop pressures were perfect. I do believe they are original.

aklim · #5 06-24-2006, 05:56 AM

Quote:

Originally Posted by DieselAddict

Try this thread:
OM606 injector socket

I don't believe what the Benz Bin says is accurate and I think many will tell you the same. Injectors can last indefinitely if the fuel is good, i.e. if you use a good fuel additive as plain diesel fuel is quite crappy, but it's still a good idea to check them every now and then. I checked the ones in my '96 about 6 months ago and they were all fine, even the pop pressures were perfect. I do believe they are original.

Well, it would cost me $50 to find out each time. That is what they charge to test the injectors. And they charged me a little more to disassemble that one bad one they found and clean it up.

5 injectors were at the right pressure, 135 bar and 1 was leaking and had bad spray pattern. Wife reported that the car feels much smoother and "glides" now. Besides, it was time to take the glow plugs out and make sure they are not siezed up.

Thanx to you, I now have the right tool for the right job. It is basically a thin 22mm very deep socket with a part of it gouged out. It was about $20 from the dealerhship.

Thanx for your help

raMBow · #6 06-24-2006, 06:35 AM

Thanks for the all the info. The more I gather the more comfortable I feel about getting some of this done myself.

WINGAS · #7 03-23-2007, 01:29 PM

aklim, great post. THNX!

jnc19610 · #8 03-23-2007, 03:53 PM

So... is this the second time you've had a bad injector.

I remember stories that you've had them tested before, and one was bad before. Same one bad? Different one?

I'm still trying to decide where to take mine to be tested. (I figure I need a place to go, before I need 6 injectors in my hand)

aklim · #9 03-23-2007, 07:27 PM

Quote:

Originally Posted by jnc19610

So... is this the second time you've had a bad injector.

I remember stories that you've had them tested before, and one was bad before. Same one bad? Different one?

I'm still trying to decide where to take mine to be tested. (I figure I need a place to go, before I need 6 injectors in my hand)

I tested them at 100K. I am at 130. I have taken the GPs out a couple times already to make sure of them. the one that was bad was actually dirty so it can be cleaned and made good.