1988 Honda Accord water pipe below intakemanifold leak

197,000 MILES • 4 CYL • 2WD • MANUAL
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STEVE 88
  • MEMBER
  • 1 POST
how do i remove the water pipe that conected to the water pump cause i was thinkimg to weld it, but it seem impossible to weld the steel pipe or any solution to stop the leak from the pipe your help is deeply appreciated
Oct 16, 2010 at 10:03 AM
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KHLOW2008
  • ✓Experienced Mechanic
  • 41,812 POSTS
Hi Steve 88,

Welding is not going to work as the pipe is usually badly corroded internally and would soon leak again.


To remove the pipe :

Drain the coolant,
Removing the air cleaner hose and air cleaner if carburetted model.
Remove the lower radiator hose.
Remove the thermostat housing.
Remove pipe holding bolt to engine block, ( remove oil filter and manifold support brakcet for easier access to the pipe if required).

Remember to replace all O rings ( seals and apply a thin coat of RTV) before installation. Ensure Orings are seated correctly before final installation.
Oct 16, 2010 at 4:37 PM
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