3. [W126 1982 to 1984] Jumper jacks 7 and 8 of the fuel pump relay socket so the fuel pump stats running and doing that buzzing sound. For W126 Models before 1982 jumper jacks 1 and 2. 4. Turn the ignition on so the pump starts running (but the engine doesn't.) Visually check that no fuel is dripping from the connectors! Now watch the pressure.
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Exploring All-Season Tires: Types and Their Ideal Applications. Wheel size, PCD, offset, and other specifications such as bolt pattern, thread size (THD), center bore (CB), trim levels for 1990 Mercedes-Benz S-Class. Wheel and tire fitment data. Original equipment and alternative options.1cXn.