R107

On Demand Video

$12.99

CIS Gas Fuel Injector Removal, Cleaning and Testing - On Demand Video Manual

How to know for sure how well your gas fuel injectors are performing (1976 to 1993 CIS ONLY)

Fuel Delivery

Most owners forget about the fuel injectors - Cap, rotor, wires and plugs may not be enough

$249.00

NEW VERSION 3 release.. See application notes below:

Engine

Even low mileage gas Mercedes as Kent recently discovered.

$19.95

Every diesel owner should have one of these in the trunk to quickly test glow plug functions

On Demand Video

$14.99

This can help you get your 1977 to 1981 Automatic Climate Control working again.

PDF

$9.95

For installing green and black modulator on most 1981 to 1993 models.

Body and Exterior Trim

Both are repairable by the DIY mechanic with the right knowledge and supplies.

Lights

If your dash is not lighting up at night it could be a number of problems

On Demand Video

$9.99

For 1977 to 1981 U.S. Model W123 W116 and W107