1991 Mazda Truck White smoke coming from tail pipe getting

1991 MAZDA TRUCK
95,000 MILES • 4 CYL • 4WD • AUTOMATIC
Avatar
HANEY121
  • MEMBER
  • 1 POST
I have a 1991 Mazda b2600i 4x4 and only when it gets cold and damp and starts to idle rough and spits gasoline but when I leave it warm up for a while it makes a clicking noise then runs perfect...what could be wrong with it?
Feb 18, 2008 at 7:09 PM
Advertisement
Avatar
RASMATAZ
  • ✓ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
Could be coolant being burn in the combustion chamber and when it heats up it seals the leak-

Recommend you have it block and pressure tested.
Feb 19, 2008 at 3:27 AM
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.