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Just glanced through the thread....if I was spending that much time with my car, I am sure wife would have packed up and left by now.
I barely got to redo the ignition system on the E320 last week. Good to have two W124s, one is always down![]()
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Holy crap. So. Uh, what do you charge to clean an entire intake assembly if I ship 'em to you?
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I am viewing these pictures with equal measures of envy and admiration. Envy for the copious amounts of time and superhuman abilities to resist matrimonial strife. Admiration for the level of persistence and determination to press on until the job is done 100% to your satisfaction. Well Done.![]()
More cleaning time today. I’m waiting for two big parts shipments which should be here Tuesday and Wednesday. It’s giving me some needed time to clean everything up as much as possible. I had left the EGR pipe to soak over night, and it came out great.
(snip)

Wow – that’s very nice! Great job man, great to see such a clean intake! What did you use to clean the gunk off – that simple green stuff pictured?
For the injector with the cracked top I would buy 1x new (Or good used) to replace it.
Keep the updates coming this is great stuff![]()


OK... but have you ever pulled a set out of the drink and installed them?I’ve always kept a set of spare injectors in kerosene, since forever, to keep them preserved. I have several sets of LH injectors and a spare set of HFM injectors not in any solvent, as well. So I think my butt is covered.

What did you use to clean the gunk off – that simple green stuff pictured?
Hoard parts, right Trip?
That lower fan shroud is plastic gold. I’d sell it to jlaa, to go along with his battery box panel.....
Are you replacing the camshaft seals?
Nope. Not planning on it. They aren’t showing any signs of leaking. All oil coming from the top seems to be emanating from the magnets (on both sides non the less), which will be re-sealed with anaerobic.
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Very good. My thought was you are there, and look original (shadows make it hard to tell) so it was a matter of time — which could be 12 months or 12 years.
I agree. Over ~15 years and over a dozen different M119's, I've never had these seals leak. If you had the front head covers removed (for chain rail replacement), sure, it's easy enough on the workbench. But if they are dry and you're not going that far in, I'd let sleeping dogs lie...True. I did think about it, but i feel like I have already dug deep enough on this round. Easy enough to pull the caps and rotors off later if they start seeping.

LOL. Even on the workbench, it required some effort to get them seated squarely, at the proper depth. I'd be nervous attempting this on the car, although I know people have done it successfully. I only did it one time, on an engine where I had the head covers removed and figured I'd experiment for grins (they weren't leaking, but said engine had nearly 200k on the clock).I have seen many of them leak. Usually, right AFTER somebody replaced them...

Nope. Not planning on it. They aren’t showing any signs of leaking. All oil coming from the top seems to be emanating from the magnets (on both sides non the less), which will be re-sealed with anaerobic.
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The magnets are, by far, the most common oil leak at the upper / front of the engine. The tough part is after you re-seal the magnet, then find out it's leaking between the metal body halves and you need to either cut them apart to re-seal (per the excellent thread linked above), or replace with new. Had that happen [still leaking a bit after re-seal] a few times, years ago, before I figured out what was going on! Grrrrr.This might make good reading for you. 'RE the magnet oil leak. I'd bet the leak is coming from the magnet themselves....
https://www.500eboard.com/forums/showthread.php?t=10318

This might make good reading for you. 'RE the magnet oil leak. I'd bet the leak is coming from the magnet themselves....
https://www.500eboard.com/forums/showthread.php?t=10318
The M119 FSM doesn't really explain how it works, but the magnet (solenoid) pulls an armature forward which is attached to the advance mechanism attached to the intake cam. The mechanism is pressurized by engine oil, and the oil pressure advances intake cam timing by 25° crank angle. The solenoid just pulls the armature out, which triggers the oil pressure to advance timing.Can anyone point me to an FSM description of how the adjustment solenoid works? I haven't seen this type of cam adjustment before...

The M119 FSM doesn't really explain how it works, but the magnet (solenoid) pulls an armature forward which is attached to the advance mechanism attached to the intake cam. The mechanism is pressurized by engine oil, and the oil pressure advances intake cam timing by 25° crank angle. The solenoid just pulls the armature out, which triggers the oil pressure to advance timing.
I think it may be covered in more detail in the M119 engine introduction manual, which is part of the 140-chassis intro manual. Or it might be in the R129 intro as the original system was used on the 119.960 (KE injection), with 20° CA.
Found it! See attached PDF, skip to printed page # 114:
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It depends which manuals you are looking for, some are REALLY hard to find, others are pretty common. eBay is pretty much the only source. Note there was never a print M119 manual, btw... only microfiche (?) and the electronic stuff in the WIS / CD-ROM. If there's a particular manual you want, drop me a line, I have some duplicates I was planning to list on eBay eventually. Note that some of the print stuff commands silly money as they're all long OOP...Thanks Dave! I love love love these old manuals.
I'd like to get my hands on paper copies at some point. (What can I say, I am nostalgic) Do you have luck with them on ebay?

Don’t forget to get extras of those cam magnets and other parts you install! For when the ones you are installing wear out.



Looking good! Regarding the heat sink paste - less is more in that application. The paste is there simply to fill any small air gaps between the inner fender steel and the EZL. Too much paste will actually act as an insulator. I would apply a very fine layer of it.
2 Arctic Silver 5, 3.5 grams each were plenty to just paint the mating surface.
Hello Guest !
We wanted to let you know about a new resource that is now available to all 500Eboard members. This is a comprehensive database of all US-market (and soon to include Canadian-market) 500E and E500 models delivered for the 1992 through 1994 model years.
Data for this resource has been compiled continuously since mid-2003, and much of this information is seeing the light of day for the very first time ever. This new resource will allow you to utilize 500Eboard research and resources to track specific cars, their sale history, documented modifications, and other information that has surfaced over the years.
We are also providing analytics about the cars' production. This means that if you are curious as to how many "Signal Red" cars were produced for the US market with a black interior, specifically in Model Year 1993, you can now easily find this information. You can also find aggregated information -- for example, how many "Black Pearl" cars were imported into the US over the three-year span.
You can always find and enjoy this resource by clicking here (bookmark the site for easy reference!), or by going to the “500Eboard Registry and VIN Database” sub-forum below. You can also find a VIN Database button at the top of your screen, for easy access.
We hope you enjoy this resource. A LOT of blood, sweat and tears over nearly 23 years have gone into its creation.
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