The mounts also look pretty cracked, sounds like a good time to just refresh and replaceBTW... you may want to look into some longer carriage bolts for the strut mounts. It looks like very few threads are holding that together!
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The mounts also look pretty cracked, sounds like a good time to just refresh and replaceBTW... you may want to look into some longer carriage bolts for the strut mounts. It looks like very few threads are holding that together!
I am sorry for the fact you went through tough times there. This car has been an embarrassing lesson for me. I was billed over 14k the first time and that was from me bringing my 500e with the engine in the car, albeit in pieces. So they essentially had to rebuild a puzzle for me. What grinds my gears is the fact that after the put the car together, the massive oil leak that ensued and the additional bill for 8k to have the heads removed, re done and new head gaskets installed..Erick - how long did that shop have your car for? And, your bill probably was more than $8-$10,000?
I had such a subpar, embarrassingly bad experience with that very same shop (while your car was there) during the time Michel was working on mine also. Not sure how they remain in business but it seems that after spending so much time with the car and the presumably (and similar to mine - ridiculously) high bill, that these sorts of issues should have been addressed by them before giving you the car back?
If nothing else, they are consistent. They deceived me in work they were meant to do, lied to me on work they said they did, and billed me for unnecessary work - I’m sure I’m forgetting more creative ways to tell everyone they are shit, but you get the picture. And… despite having blown so much money (and time) with your car at that shop, as hard and difficult as it sounds, my advice is for you to quickly move on to someone else more honest.




IIRC... it's not possible to remove the driver side cam magnet/solenoid with the PS reservoir in place. It's not difficult to remove though, just a bit messy and time consuming.Thanks for that David! My search based on your response led me to this thread which while I don’t think I need to do the whole R&R on the reservoir, I do want to get the aforementioned gaskets and hoses
Yup, those are the correct numbers, AFAIK.Are they;
“Parts to order:
- 15mm ID hose 006-997-09-82 ... You only need a few inches of hose (Pelican part number: 006-997-09-82-M20)
- aluminum crush washer 007603-020100005-997-45-90
- gasket at base of reservoir tank 1294660180
- reservoir return line O-ring: 1199970045” ?
For aftermarket wheels, first check if they require cone seat (most aftermarket use cone seat bolts), or OE-style ball seat. If ball seat, next is checking if they are R12 or R14 radius. You cannot interchange seat types. The bolts you list above are ball seat and may not work with the BBS wheels. If you need cone seat, I'd check out Otis Inc LA aftermarket offerings. I have some BBS RC wheels and these require cone seat bolts.I was also trying to figure out which set of wheel bolts to order for my BBS RS , stock bolts have an extended stud up top to fit at the edge of the factory wheels, I suspect these should fit?

Thanks, Gerry!!Gap each plug at 1.0-1.1mm
The plugs look correct for the application. They look like the correct and current French-made, factory, Beru plugs. The numbers on the ceramic portion of the plug don't matter a whit. What matters is the MB part number on the box, and the F8DC4 on the metal portion of the plug.
The oil is fine, although in your climate I'd prefer to see you use a 10W-40, 15W-40 or 20W-50 oil. 5W-40 is better for colder (more northern) climates, freezing/winter-time temperatures. Hopefully you also have a factory MB, Hengst, Mann or Mahle oil filter to go with that oil.




I want to install these BBS RS I have with brand new tires they are 16x8 et 21What wheels do you have? I prefer OE lug bolts and only use aftermarket if absolutely necessary. I'd also avoid eBay for those types of items where there's no specs, no brand name, and no COO.
What was the "motronix ignition system install"??
You can buy a new SLS turnbuckle (ride height adjustment thingy), 124-320-09-89, about $22 from discount dealers.
Looks like someone had used RTV on the cam solenoids previously? Only use anaerobic sealant when installing the new ones. And, don't forget the armature needs to be replaced if you are using the new-style (119- part number) solenoids.

That's an excellent weight for your climate, and the engine will appreciate the heavier oil.I’m going to swap my oil for vr1 racing 20-50 full synthetic oil.




Cold solder joints on the N7 Bulb Out Warning Relay can cause this issue. One of my foglights was intermittent ---- super frustrating ---- then I discovered that wiggling N7 back and forth cause the foglight to on/off/on/off ---- so I took out the N7, resoldered the joints, and now it works.Also, we swapped out one of the fog light bulbs that I thought had died, i distinctly recall testing it while I was visiting the shop it both fog lights worked, however, at some point I saw that the passenger fog light wasn’t on, and then going to the back of the car i saw that the passenger side night time back lights weren’t on either- (brake lights and turn signals worked)
Where is this N7 bulb out warning relay you speak of?Cold solder joints on the N7 Bulb Out Warning Relay can cause this issue. One of my foglights was intermittent ---- super frustrating ---- then I discovered that wiggling N7 back and forth cause the foglight to on/off/on/off ---- so I took out the N7, resoldered the joints, and now it works.





| Pin | System | Blinks | Diagnosis |
| 4 | LH-SFI (Engine Mgmt) | 8 | Intake Air Temp sensor fault – Possibly open or shorted; check MAF-integrated sensor |
| 5 | EA/CC/ISC (Throttle Control) | — | No codes – Normal. System likely functioning well after Don Roden’s ETA rebuild |
| 6 | EZL/AKR (Ignition/Knock) | 11 | Knock sensor fault or wiring issue |
| 7 | Knock Sensor (LH mirror) | 5 | Confirms possible detonation or sensor fault (mirrors Pin 6) |
| 8 | ABS/ASR – RR Wheel Sensor | 5 | Right rear wheel speed sensor signal fault |
| 16 | System Ping | 1 | Normal diagnostic response |
| 17 | Transmission/Range Switch | 6, then 18 | Output speed sensor or neutral safety switch misalignment |
| 19 | ATA/Central Locking | 12, 19, 22 | Rear door actuator failure, voltage irregularity, possible overload |
| 30 | ABS/ASR | 3, 8, 3 | Front wheel sensor fault and ABS hydraulic system fault (pump/valve) |
| All others | Various (Unused/Not Equipped) | — | No response – normal for your configuration |
So do i apparently LOL





That's limp mode. It will clear when you restart the car, but yes, you need to pull codes from pin #7 and get an idea what's causing limp mode.I also need to be better at reading the pdf in the diagnostics section to see why this morning my asr light turned on.. the pedal was not really responsive until about 1/4th down - idle was high and choppy at about 1000rpm - and the abs light didn’t turn on- although my cel is on..

Yes, I did restart the car more than once and the light stayed on. I will see when I get a chance to check the codes again- I also need to figure out how to clear the codes using my breaker box and light counter blip box..That's limp mode. It will clear when you restart the car, but yes, you need to pull codes from pin #7 and get an idea what's causing limp mode.

Thanks, Dave!Never trust Google for part numbers!However in this case, Google is correct. All pre-facelift cars (500E) would use 000-141-79-25.
BTW, your photo is of the MAF, which sits on top of the ETA. Check the rubber boot that connects the two pieces. If it's old, it will be fossilized and need replacement. About $25 for a new one last time I checked. The rubber should be soft and pliable. Re-use the old clamps.

Your MAF screen doesn't look too bad in the photo, but I can't see the whole thing. Often these are ripped or otherwise seriously damaged.I just realized that that part number stamped did bring up the MAF and the mesh screen on mine is sadly bent out of shape…

In this post here I found that I had ordered a new one maybe four years ago.. haha hopefully it’s still relatively fresh considering I’ve driven the car maybe 6 months maybe hahahBTW, your photo is of the MAF, which sits on top of the ETA. Check the rubber boot that connects the two pieces. If it's old, it will be fossilized and need replacement. About $25 for a new one last time I checked. The rubber should be soft and pliable. Re-use the old clamps.
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You might find a 3D printed copy, maybe. Just glue the cover in place with a new bulb installed.Having a hard time finding just the back cover for the third brake light :/
