W116, Body and Interior Specific Aid

1984 300d Ignition switch Woes and advice

I just had a problem with my ignition switch and want to give some helpful advice to others so you won't have similar grief.My 300d has 223,000 miles on it and several times (not very often) the key would not turn in ignition,but I was always able to make it work by jiggling the steering wheel..until last time!No amount of jiggling ,light tapping,heavy tapping,or even the locksmith,could get it to move.

Forums

Body and Interior Specific Aid

Taxonomy upgrade extras

Tips

Chassis Model Number

W123

240d heater

Need help with a 75 240D heater. I have not worked on one of these before, so I am not sure even how the controls work. The fan in this car only comes on when I rotate the AC knob. The fan does not have high speed which I assume is just a blower resistor. Shouldnt the fan come on with just the defrost knob? There is one other knob below, I guessed it was the dash dimmer. I get no heat at all. Heater valves work Ok and Heater cores are getting flow. Anyone have a wiring diagram& vacuum diagram for the heater system on this car. The one book i do have shows 300 heater systems but leaves this one out. Thanks in advance for any help

Chassis Model Number

W114

Forums

Body and Interior Specific Aid

do you have any easy suggestion on removing heater motor on a 1973 300 sel 109 chassis

have a 1973 Mercedes 300SEL 109 chassis and trying to find an easy way to get heater motor & heater core out of vehicle. If you have any suggestion please e mail this is our own personal car. A S A P

Forums

Body and Interior Specific Aid

Taxonomy upgrade extras

Instructions

Chassis Model Number

W108 W109

Pages