On Demand Video
$3.99
Making Certain the Turbo Inlet Elbow Seals Stay in Place - On Demand Video
WARNING: Inlet air leaks at turbo can shorten engine life! Modifying the plastic elbow assures tight seal
W123, USED Diesel Engine
Fuel Delivery
How Can You Tell if There is Algae in Your Diesel Fuel Tank?
Here are some ways to inspect for and prevent algae growth
$12.95
14mm Hex Short Handle Rear Drain Plug Removal Tool
WORKS ONLY WITH ORIGINAL drain and fill plugs. 1970s through 2000s-- check your size needed BEFORE ordering if you have a Mercedes not listed below
Engine
How to Restore the Paint on Your Black Engine and Chassis Parts
With the right paint and technique YOU can do it yourself!
On Demand Video
$12.99
Engine and Chassis Parts Paint Restoration Instructions - On Demand Video
This will show you how to prep the parts properly, prime them, and top coat with a semi-gloss black for professional looking results using quality spray can paint
On Demand Video
$8.99
How to Test the VCV ( Vacuum Control Valve ) for Proper Operation - On Demand Video
Includes theory on how it controls transmission shifting and test procedures with it hooked up to the vacuum system with the engine running.
On Demand Video
$8.99
W116 W123 Seat Adjustment Plastic Handle Replacement - On Demand Video
Detailed instructions on removing a broken handle and installing our "bolt on" replacement without removing the seat!
On Demand Video
$4.99
Removing a Power Sunroof Headliner Panel When You Can't Open the Roof
Covers all sunroofs from 1962 to 1985. Factory service manuals say, "open the roof part way to remove the panel." What happens if your sunroof is not moving?
Electrical
New Tumbler Installed and Key is Stuck - HELP!
We are getting too many emails like this usually after parts are bought somewhere else