The modulator valve is located on the LH side of the tranny and has a vacuum line going to. After replacing you have to set the modulator pressure by connecting a gauge to the tranny, removing the cover from the modulator valve and turning adjustment bar underneath. With out pictures its hard to show how the gauge is connected.
To be quite honest if you really have done the tests required to diagnose the modulator than setting the pressure should be the easy. If you have more specific questions feel free to add answers and I will do my best to help.
Sorry my answer could not be more complete.
how to repair a window motor on a 380sl mercedes
How do you replace trunk lid springs on a 107 body 1983 mercedes 380sl?
A 380sl does not have a sunroof, it has a hard top.
The Mercedes Benz 380SL was manufacturered from 1980-1986. It had a 3.8 liter V-8 engine.
synthetic oil
trunk
there are 2 different types of trans fluid. one is for Fords, the other type is for all other cars....
To fix the odometer on a 1983 Mercedes 380SL, first, remove the instrument cluster from the dashboard. Inspect the odometer gears for any damage or wear, as these are common failure points; if necessary, replace the gears. Reassemble the cluster and reinstall it in the vehicle. If the issue persists, consider consulting a professional for detailed troubleshooting or repairs.
If the car won't move when it's in gear, check the transmission fluid level. Check to see that the parking brakes aren't stuck.
Check your fuses under the hood.
To remove the engine from a 1984 Mercedes 380SL, begin by disconnecting the battery and draining the fluids. Remove the hood for better access, then disconnect all electrical connections, hoses, and cables attached to the engine. After that, unbolt the engine mounts and use an engine hoist to lift the engine out of the engine bay. Be sure to support the transmission if it's not being removed with the engine.
To replace the window switch in a 1982 Mercedes 380SL, first, disconnect the car battery to ensure safety. Remove the switch panel by gently prying it up with a flat tool, being careful not to damage the surrounding trim. Disconnect the wiring harness from the old switch, then connect the new switch and secure it back into the panel. Finally, reattach the panel, reconnect the battery, and test the new switch.