BENZ AID - COMMON QUESTIONS AND ANSWERS

82 300d Monark fuel primer confusion

Hi,

I am again successfully confused by the website, so need to be unconfused once more:

On your website under the item "Heavy Duty Monark Ultimate Hand Primer Pump" I have read the following sentence: <...works great with SVO WVO fuels> therefore I bought the pump.

Then once I received it, the instruction booklet that came with it said: <...Its only disadvantage, it will not work well with bio-diesel and it may not work at all with waste vegetable oil SVO/WVO...>> but the problem, that is what I want to use with eventually.

Chassis Model Number

Forums

Oil cooler options - 1971 220D

Hello

It's been nearly a year since I sold my last Mercedes (1981 240D - my fourth diesel Benz since 1996) to pay for my honeymoon.

Anywho, it's project time again, and I'm picking up a 1971 220D this weekend that will need a LOT of love. It's a southern car that has been up here in the northeast for about ten years (only driven here the first five). It's got rust (looks fixable to me so far) and is definitely a long term project, but I couldn't pass up a running 4-speed manual W115 diesel at the price.

Chassis Model Number

Forums

"81 300 SD (129) Please, Where is the Blower Sampler Motor?

For years now we have had a terrible fan noise when the heater is engaged, and it's NOT the main blower motor. Finally, I found out about the Sampler Blower Motor, or Blower Sampler motor, part # 0 130 002 802. This component is not listed on the fuse panel, but feeds off of fuse #1. I've got to get to this motor, at least to unplug it, if not replace. Does ANYONE know where it is, or how to get there?
For those of you chasing a mysterious fan noise--yes, there is more than one fan in the car. And No, not everything is listed on the fuse box cover.

Forums

1984 300sd Vacuum Readings

1984 300sd: Need to know vacuum spec. readings other than the'ol 20-23"
from the main vacuum hose.

Does anyone know the readings to:

transmission modulator value= 15-20"?

shutoff valve value= NEED THIS ONE

door actuator value

ignition switch

door check valve at firewall

Are the readings all suppose to be the same? 20-23 in of vacuum

I have Kent's books but do not see vacuum readings at the different branches of different systems aforementioned.

Thanks, Rafe.

Chassis Model Number

Forums

85 300SD water leak left rear floor

When it rains or snow collects on the car, my 85 300SD collects a BIG amount of water in the area behind the driver's seat on the floor. The passenger side (side of the battery tray) is completely dry. The sun roof seals are dry and need replacing. Could that be where the leak is coming from? I read there are drainage holes around the sunroof and they get plugged...? The car is 80% restored after sitting outside for about 13 years. The engine is a factory replacement, but after purchasing it from a wrecked condition, there were no written records of maintainence.

Chassis Model Number

Forums

Pages