Author Topic: safety switch trouble  (Read 2702 times)

lurtch

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safety switch trouble
« on: July 24, 2010, 04:00:28 »
Hello All - - - -

Today I ran into a problem with the transmission safety switch up on the firewall. This switch prevents starter activation if the shift lever is not in PARK.

As delivered, our cars had no protective boot to seal the exit point on the shroud where the  wire comes out to connect to the ball end joint.

In the case of my car,  this switch had not been connected for many years. This lack of regular movement had allowed dirt and  moisture to accumulate and make its way down between the wire and the shroud.  They were firmly fused together by rust and only after a determined effort and many applications of penetrating oil was I finally able to free them up. The  middle third of the wire was badly pitted, but still serviceable. I opted to lube it with anti-seize compound instead of grease.



Now it's on to the next job in the endlessly tedious task of engine compartment detailing - - - .

Larry in CA


Larry Hemstreet  in  N. Cal.

1966  230SL  (restored) Met. Anthracite w/ Maroon leather
1981  300TD-T (Concours condition, 86K, GETRAG 5sp.)
1982  300TD-T (parted out)
1986  560SEC (totaled)
1991  300TE (gifted)
1998  E320 (sold)
2004  E320 wagon (gifted)
2008  CLK550 Cabriolet