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:
Strengths of Dwell/Duty Meter
The obvious strength of a dwell/duty meter is that you can compare injector
on-time against a known-good
reading. This is the only practical way to use a dwell/duty meter, but requires
you to have known-good values to
compare against.
Another strength is that you can roughly convert injector mS o
Heated Seats
If available, the controls are on the
climate control panel. To operate,
the engine must be running.
Press or
to heat the driver or
passenger seat.
See Heated Front Seats
Head Restraint Adjustment
Do not drive until the head restraints
for all occupants are installed and
adjusted properly.
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