W123, Electrical

Engine

Keeping Things in Place - On and Off a Car

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

Body and Exterior Trim

Tired of seeing little gaps show up?

Engine

Here are some of Kent's favorites - most you should carry in your trunk

On Demand Video

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You would think this is easy until you get a W123 and try it yourself!