Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2007AVEO L4-1.6LREPAIR AND DIAGNOSISHEATING AND AIR CONDITIONINGEVAPORATOR CORESERVICE AND REPAIR
2007 Chevrolet Aveo L4-1.6L
Evaporator Core: Service and Repair
2007 Chevrolet Aveo L4-1.6LSECTION Service and Repair
Evaporator Core Replacement
Removal Procedure
Caution: Refer to Battery Disconnect Caution.
1. Disconnect the negative battery cable.
2. Remove the instrument panel assembly.
Notice: Handle the case carefully to avoid damage to the door actuating linkage.
3. Remove the heater/air distribution case assembly.
4. Remove the screws that secure the evaporator case cover.
5. Remove the cover.
6. Slide the evaporator flange support plate upward to facilitate evaporator removal.
7. Remove the evaporator from the case.
Installation Procedure
1. Install new O-rings onto the evaporator tubes.
2. Install the evaporator core into the case. Center the evaporator flange in the case opening.
3. Install the evaporator core case cover with the screws.
4. Install the heater/air distribution case.
5. Install the instrument panel assembly.
6. Connect the negative battery cable.
7. Evacuate and recharge the A/C system. Refer to Refrigerant Recovery and Recharging.
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.