1997 Mitsubishi Pajero Repair Question
Topics covered: O ring, Engine, Engine block.
Mileage: 260,000 miles.
Mileage: 260,000 miles.
Asked on November 16, 2012
Mitsubishi Pajero O ring Problem
I developed a water leak where the water pipe goes into the engine block. I remove it and bought new o rings. Easy peasy so far. Came to put the pipe back in and just couldn't get all the o ring in - kept bulging out. Is there a trick to this or am i doing something wrong. I've oiled it, tapped it, squeezed it, sworn at it but still managed to destroy 2 o rings.
Answer
Replied on November 16, 2012
The O'ring could be of the wrong size. Ensure the tapered section of the hole for plugging in the pipe is smooth and not damaged. A little twisting while pushing in the pipe would help.