BENZ AID - COMMON QUESTIONS AND ANSWERS

84 300D Hard Starting and Power Loss

my new,to me,1984 300 turbo diesel,runs great with the exception of slow starting,(consistantly 5-7 seconds on the starter,warm or cold)until I try to go uphill for any length of time ....then it craps out in a hundred yards or so....I pulled the tank and cleaned it with easy off,thru a hole I cut in the top of the tank(with a saber saw and JB Welded it back when I was done)...a bear of a job,but it worked....I believe Easy Off is not much more than Lye in an areasol can....use caution and power wash super good...the screen was totally clogged from the previous owners poor veggie program...

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1981 Mercedes RV brought to Canada?

I would like to know anything anyone knows about this 81 RV.

The history is that a Dutch elderly man would bring this RV from Holland to Canada, USA, etc often and on his last trip he said he was too old any longer to do this and left it to a friend (in 2007).

I think I was told it is a 2.4 diesel? It has 331,000 km, the body looks above average & I think it was well looked after. The fellow who it was left to is from Holland and says it is one of the best Diesel Engines ever built (?)

- What is this worth?

- Any things to be on the lookout for?

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1988 300E Battery Drain

My car which went from no start to running great for a month after I put in your Ultimate Tune Up Kit has suddenly been experiencing a dead battery. I installed a new battery when happened but the first morning the new battery was dead. I checked the forum and found and followed directions for trouble shooting an 84 300SD battery drain. I recharged the battery, disconnected the battery ground cable and put a test light between the ground cable and the battery negative terminal. The light lit brightly indicating a current drain. I disconnected the alternator plug and again the light lit.

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84 300SD trouble starting

having trouble starting. This is my first (not last) mercedes. Its an 84 300SD. Hot or cold does not seem to matter. When you've waited for the glow plug light to disengage and try to start it either will or won't. Some times it starts right up others you can wait up to ten minutes. The battery appears to be fully charged. I can hear the starter gear engage. I'm leaning towards the ignition. I don't know if this is a common or easily fixed situation? The car has 267,000 miles shes just getting broke in:). I appreciate anyones suggestions. thanks benzbear68

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87 300SDL rocking at idle

Idle problem getting much worse.
Help if you can. My '87 6cylinder SDL is a little different than older models. However, my idle is driving me nuts. The car has been running great for years. Last month every once in a while when Hot the engine would Rock/Roll at idle. That idle problem got worse and worse. It is intermitent & used to only happen after the engine got to hot operating temp. Now it happens at all temps and is still intermittant. Sometimes it idles just beautifully. I've inspected the entire fuel system, replaced most of the hoses and clamps, replaced the fuel Pump. My IP is a little different than pre '87 Mercedes, so I don't have a dampner bolt and my ALDA looks different than older models.
Any suggestions on what to try and adjust?

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300D dash lights fail after radio install

My old Becker radio in the 300d gave up, so I replaced it with something new. Everything seems fine except now it seems I have lost dash lights? Any advice would be appreciated.

Was having hard starts in the cold last week, the glow plug light went out. Ordered the clean=out tool and 5 new glow plugs. Job went smoothly with your instructions. Starts great again, Thanks!

Jonathan

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Salvaged Spares

Hi, all; newbie here.

I'm not sure if I've selected the correct chassis number because MB use different classifications of their models over here in Europe; however, I should imagine that the principles would be the same, regardless of location... at least I hope so.

The problem I have is that my beloved Benz (E240 Elegance Tiptronic - 2597cc; registered November 2000) requires a new ignition switch. Enquiries made to dealerships have all quoted me a price of roughly $800 for a new switch and 'Green Key' (apparently needed to programme the new switch into the car's computer).

Here's the $64,000 question: can I use a salvaged switch (cost $40) and programme that into my car using a 'Green Key'?

Please... someone give me the answer I'm hoping for!

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617 Turbo diesel Low Power at low RPM

I have a 1982 W123 with about 240,000 miles. It runs great at normal highway speeds.
The problem(s) are first at low RPM it takes a lot to get the car going, it can be floored and barely start to move. The other day my wife parked on a hill and when leaving it took a long time for her to move. (transmission is good, just replaced) Power is excellent when rev's are up, it will actually chirp the tires when shifting gears.

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