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.
Cooling - Service Information: Description
A conventional cross-flow aluminum core radiator (4) cools the engine. The coolant recovery reservoir (1) includes a coolant level sensor. A bypass circuit and additional coolant circulation pump can continue to circulate coolant through the heater core when the engine is off. A level sensor in the coolant recovery reservoir notifies the driver if there is insufficient coolant by illuminating the low engine coolant warning lamp in the instrument cluster. An electric fan (2) which is switched on and off by the radiator fan control module draws air for added cooling when needed.
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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.