One problem related to vehicle overheat has been reported for the 2018 Subaru Outback. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2018 Subaru Outback based on all problems reported for the 2018 Outback.
Subaru is selling new vehicles with inadequate amounts of coolant in the engines cooling system. This has caused an immediate need for coolant being added as residual air in the system in expelled to the reservoir. If a customer follows Subarus guidance for time/mileage to first inspection they risk having the car overheat/stall while driving potentially cause bodily and/or property damage. I brought this issue up with multiple dealers with no resolution.