What Preventive Maintenance Can Help Avoid Overheating in a Toyota Hilux?

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What Preventive Maintenance Can Help Avoid Overheating in a Toyota Hilux?

Regular radiator flushing, coolant checks, and fan maintenance can help prevent overheating. What maintenance routine do you follow to keep your engine cool?

Zarnish asked on 11 Feb 2025 16:19:52 pm

1 Answer

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Car Mechanic Expert - on 11 Feb 2025 16:22:13 pm

🛠️ Best Practices to Prevent Overheating:

✔️ Check Coolant Levels Weekly – Top up if needed.
✔️ Flush Coolant Every 50,000 km – Removes rust and debris.
✔️ Inspect Radiator & Hoses for Leaks – Fix leaks before they cause problems.
✔️ Test the Thermostat Regularly – Replace if faulty.
✔️ Check the Water Pump & Belts – Look for signs of wear.
✔️ Ensure the Radiator Fan is Working – Essential for cooling.

📌 Tip: If you frequently drive in hot climates, consider installing a bigger radiator.