The coolant changeover valve may develop a coolant leak when the outside temperatures go below 19°F...

Bulletin number

B640224

Component

Engine and engine cooling

Summary

The coolant changeover valve may develop a coolant leak when the outside temperatures go below 19°F (-7°C). The vehicles operating systems would also need to be at that same low temperature (example: being parked outside, overnight in low temperatures).

Owners of these vehicles have filed 6 complaints in the engine category.