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1986 Mercedes-Benz 420SEL 4.2L Coolant leak
Posted to European Engine on 12/17/2002 12 Replies

I got just a quick question for you all. Have you ever seen a frost plug leak at the back side of the block in the bell housing on a 1986 Mercedes Benz 420SEL? I have one leaking at the rear that I can't find the source of the leak positively. I know it's not ...

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  Related Documents & Media  1986 Mercedes-Benz 420SEL

 
Message Closed w/FIX

car Vehicle Data

1986 Mercedes-Benz 420SEL

VIN WDBCA35D3G
Engine4.2 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedCoolant Leak
ConditionsLeak at Rear of Block?
Message Closed w/FIX

car Vehicle Data

1986 Mercedes-Benz 420SEL

VIN WDBCA35D3G
Engine4.2 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedCoolant Leak
ConditionsLeak at Rear of Block?