Chevrolet Trax: Engine Heating and Cooling - Repair instructions
Chevrolet Trax (2013-2022) Workshop Manual / Engine / Engine Heating and Cooling / Engine Heating and Cooling - Repair instructions
- Cooling system draining and filling
- Coolant system flushing
- Turbocharger coolant return pipe replacement (LUJ)
- Engine coolant thermostat housing replacement (2H0, LDE)
- Engine coolant thermostat replacement (2H0, LDE, LFH)
- Engine coolant thermostat replacement (LUV, LUJ)
- Water outlet replacement (LUJ, LUV)
- Radiator replacement (LUJ, LUV)
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Cooling system draining and filling
Draining Procedure
WARNING: To avoid being burned, do not remove the radiator cap or
surge tank
cap while the engine is hot. The cooling system will release scalding
fluid and steam under pressure if
Coolant system flushing
NOTE:
Do not use a chemical flush.
Store used coolant in the proper manner, such as in a used engine
coolant
holding tank.
Do not pour used coolant down a drain. Ethylene glycol antifreeze is
Turbocharger coolant return pipe replacement (LUJ)
Special Tools
EN-49940 Quick Connector Remover
For equivalent regional tools, refer to Special Tools.
Removal Procedure
Remove the turbocharger. Refer to Turbocharger Replacement
Fig. 38: Turboch
SEE MORE:
Brake rotor/drum balance inspection
Support the vehicle drive axle on a suitable hoist. Refer to Lifting and
Jacking the Vehicle .
Remove the tire and wheel assemblies from the drive axle. Refer to Tire
and Wheel Removal and
Installation .
Reinstall the wheel nuts in order to retain the brake rotors.
Run the vehicle at the c
Symptoms - antilock brake system
NOTE: The following steps must be completed before using the
symptom tables.
Perform the Diagnostic System Check - Vehicle before using the symptom
tables in order to verify that
all of the following are true:
There are no DTCs set
The control modules can communicate via the serial data li
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