Whitlock
NAXJA Forum User
- Location
- Pennsylvania
2000 xj 4.0 109800 miles. About every 3 or 4 short trips (less then 10-15 miles) Coolant is expelled from the overflow bottle, after the vehicle is shut off for a few minutes. Had the system flushed and filled. New Stant 16lb. radiator cap. Water temp runs around 205. The coolant level is correct in the bottle and I checked the radiator is full. Its like the pressure builds as the heat soaks the coolant and it releases all at once, forcing coolant out of the botlle. ??? bottle is only 1/3 or so full, but it blows out the vent.