One problem related to cooling fan has been reported for the 2019 Jeep Wrangler. The most recently reported issues are listed below.
When the outside temperature is hot enough and the a/c is turned on the cooling fan noise becomes excessive. It's a known issue with Jeep. Theres an actual TSB specifically for this noise. TSB 18-041-18 rev b. When I took my Jeep to the dealer to remedy,I was told that my Jeep wasnt part of that TSB and the admitted noise was normal. If theres a TSB out for this condition,how is it normal? that means on some Jeeps it's not normal? what's the criteria for it to be not normal?.