W126

Driveline and rear end

Rear End Clunking Noises

Sign of worn part when driving over rough ground

Engine

This can be a sign that the engine has not been well maintained

Engine

An ounce of preventation is worth hundreds of dollars in repair

Engine

Alert! Use at your own risk

Transmission

Often caused by loose fittings and engine vibration

Engine

Failure of these hoses can lead to total destruction of your engine

Climate Control

Applies to late 123 and 107 chassis and all 126 chassis 1981 to 1991

Brake

Don't be too hasty to buy a new one

Fuel Delivery

Major cause of sudden loss of power

Interior

When all else fails check the wiring