A loss of fuel pressure can cause a stall, increasing the risk of a crash.

Fuel System, Gasoline — Delivery — Fuel Pump

Date Announced
OCT 17, 2018
Vehicles Affected
21,104
Jeep Recall #
UB2
NHTSA Campaign #
18V731000
Summary
Chrysler (FCA US LLC) is recalling certain 2017-2018 Jeep Renegade 4X2 flex fuel/E85 vehicles equipped with a 2.4L engine. In certain operating conditions such as high power demand in conjunction with high altitude and/or high ambient temperatures, a manufacturing error in the fuel pump assembly may result in a loss of fuel pressure.
Actions
Chrysler will notify owners, and dealers will replace the fuel pump, free of charge. Interim notices informing owners of the safety risk were mailed December 11, 2018. Owners will receive a second notice when the remedy becomes available. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is UB2.