W123, USED Diesel Engine

On Demand Video

$6.99

Part 2: Chasing Interior Water Leaks in Older Mercedes Benz - On Demand Video

On the W 123 chassis there are some that can drive you crazy. Diagnose BEFORE throwing seals at the problem!

PDF

$9.75

Applies to all models and chassis listed below:

PDF

$10.95

Covers most models from 1968 to 1995 - See list of applicable chassis in the description.

Engine

This is Kent's favorite

Fuel Delivery

If you know your glow plugs are working properly it could be a fuel pressure issue

Brake

Clutch and brake fluid can be unkind to your cylinders and pistons

Engine

Not easy by any means. Options and ways to prevent it are listed here.

Electrical

Do not assume it is just a bad battery! Diagnose first...

Engine

At all costs avoid rounding out the hex head of the bolt!

Engine

Your inspection should always include this