1993 240 NA Coolant Bypass O-Ring
By Elliotb520
I?ve just recently purchased a 93 240, and it?s been great besides the fact that I can?t get it to stop leaking coolant. It first sprung a leak from the coolant bypass line that goes from the water pump to the heater core and bolts up to the exhaust side of the block. I cut out the leaky section and replaced it with a rubber hose temporarily until the new part came in. That was holding fine, however it started to leak from where the line met the water pump, but by that time the new lime had... Read more
