||| Padge Ahearn snipped-for-privacy@comcast.net Writes: || ||| This is a 1982 Meredes 240D with manual transmission. ||| When the key is turned off the engine continues to run for as much ||| as a minute. The vacuum system appears adequate because the power ||| brakes operate normally. Does anyone have an idea about the cause? || || You still have either a vacuum leak in your car or the shut off || vacuum motor at the back of the injection pump has a leaking || diaphragm. || || Using a hand vacuum pump with a gauge, test the vacuum motor at the || rear of your injection pump. You may need to replace that part. || || || || Try testing the shut off
It is possible for a leak in one (or more) of the central locking componants is leaking, easy way to check is to block off some of the rubber connectors with golf tees (or 1.1/4" glass fuses) untill you find the leak. My 300d had exactly the same problem when I got it and both lhs door actuators were leaking.
Des