1986 Questions for all other cars 1986 Mallard Motorhome - R

1986 ALL OTHER MAKES ALL OTHER MODELS
77,000 MILES • V8 • FWD • AUTOMATIC
Avatar
KYLEBUSH
  • MEMBER
  • 1 POST
While trying to loosen the radiator drain valve, the torque caused the value base to crack it is now spitting out engine coolant. Is there a repair for the crack in the radiator? Can I flush/replace the coolant without using the drain in the bottom of the radiator? Thanks!
May 2, 2010 at 3:32 PM
Advertisement
Avatar
MHPAUTOS
  • ✓ASE Certified Mechanic
  • 31,937 POSTS
  • ASE Certified Mechanic
Hi there, the radiator will have to be removed and the lower tank replaced or repaired, at this time they can replace the drain cock with a new unit that will not cause you the same problem.

Mark (mhpautos)
May 2, 2010 at 11:21 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.