Setup, Compatibility & Care
Setup: Installation should be carried out by a competent individual with experience in automotive electrical systems. Refer to your vehicle's service manual for specific instructions and wiring diagrams. Ensure the battery is disconnected before starting the installation.
Compatibility: This switch is compatible with MERCEDES 380 R107 and W126 models (3.8L engine, 1980-1985) and 420 R107 models (4.1L engine, 1986-1989). Always verify the part number and compatibility with your vehicle before purchase.
Care: The switch requires minimal maintenance. Avoid exposing it to extreme temperatures or moisture. If the switch becomes unresponsive, inspect the wiring connections for corrosion or damage.