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Old 02-08-2009, 02:23 AM
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ps2cho ps2cho is offline
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Location: Chandler, Arizona
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Quote:
Originally Posted by glenmore View Post
I did 5 of the 6 on my M104 engine and it is was routine. To get to the last one in the middle, IIRC, I need to remove some air hoses and I want to be ready with replacement parts in case the hoses disintegrate. If your M103 uses seals and insulators, you'll need those too. These things are not cheap and it may be an expensive way to hunt down a misfire.


glenmore
1991 300CE
2000 C280


Quote:
Originally Posted by deanyel View Post
124 is a chassis which has many different motors and types of injectors. But assuming you're asking about 103 motor injectors, yes they are quite easy, and also quite cheap.

http://mb.auto.pl/wis/w124/CD01/Engine/103/07.3-6520.pdf
Thanks guys. Sorry I have a habit of using w124 too much...gotta stop that!
I saved that PDF....Not sure why I can't find it off my MB CD

Can someone tell me if the 3L M103 engine requires insulators? I know it uses a seal.

I'm not worried about the cost...because once they are done, I will be covered for a long time on them. I have been saving alot of money and unfortunately as far as I know...there is no way to directly "test" the injectors other than pulling them out. If I am going to have to take them out....I might as well replace them.

That PDF does not mention Insulators...so I assume it does NOT need any...but can someone confirm that for me please?
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Last edited by ps2cho; 02-08-2009 at 02:32 AM.
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