R129 sl class years.
R129 roof module repair.
Our post repair inspection testing procedure is designed to a standard of quality that is well above the manufacturer s specifications.
These cause a rattle when the car is ticking over.
This module can be configured and updated using any mac or pc.
Roof operation the roof is relatively problematic but only when looked after.
If the car is left outside during the winter months and getting damp inside the electrics will start to corrode.
Also beware of windows not working.
Every module shipped out to our customers has all the pertinent information regarding the repairs done to the module and also any specific repairs or testing required on the vehicle itself before the module.
One of the most expensive issues with an r129 can be the catalytic converters breaking up inside the car.
1990 2002 convertible hydraulic cylinder rebuild service for mercedes r129 models sl280 sl320 sl500 sl600.
Convertible hydraulic cylinder rebuild upgrade service for mercedes r129 models 300sl 500sl 600sl sl320 sl500 sl60 sl600 sl73.
Undo the 10mm nuts holding the control module down release the roof control module ensuring you make a note of where the earth strap was connected secured.
Rust the r129 is much better than many of the other mercedes s of the same period but they do suffer rust on the front section of the front wings.
Important note this module is generally compatible to all sl r129 models but on the earliest models 1990 1992 which use a convertible top controller made by becker uses 3 plugs instead of the later version which uses only 2 there are some limitations.
There may be issues with the soft top roof not working and the roof module under the rear seat can be damaged if the battery is spike by jump starting.
The microswitches tell the module where the roof is precisely located and what functions are require for opening and closing.
