2013 Jeep Wrangler
Mileage
170,582
Service Date
5/29/2024
Services Performed
- Connected a scan tool and found code P0128 – Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature). Inspected the engine coolant level and condition, but found no faults. Ran the engine and used an infrared thermometer to measure the engine coolant temperature at the engine coolant thermostat housing inlet and outlet. The measured temperatures at the engine coolant thermostat housing inlet and outlet were identical but below the specified operating temperature, which indicated the engine coolant thermostat had opened. Removed the engine coolant thermostat and allowed it to reach room temperature. Visually inspected the thermostat and found it was stuck in the open position.
- DRAIN COOLING SYSTEM. REMOVE ALL NECESSARY COMPONENTS. REMOVE AND REPLACE THERMOSTAT HOUSING WITH THE THERMOSTAT AND GASKET INCLUDED. ASSEMBLE TOGETHER AND MAKE ALL NECESSARY ADJUSTMENTS. ADD ANTI-FREEZE COOLANT AND TEST ALL AFFECTED AREAS.
- REMOVE REAR BRAKE ROTORS REPLACE REAR BRAKE PADS REPLACE REAR BRAKE ROTORS ASSEMBLE BACK TOGETHER
LANIE P. gave our service a 5 star review on 5/29/2024
