What to Do When the Rena Water Temperature Light Comes On?

1 Answers
DelLeah
07/29/25 5:53pm
Here are the solutions for when the Rena water temperature warning light comes on: 1. Insufficient coolant in the cooling system causing the engine to overheat. Stop the vehicle, wait for the engine to cool down, and then add coolant. 2. A loose or broken water pump or fan belt leading to engine overheating. Visit a repair shop to replace the relevant parts. 3. Poor heat dissipation due to clogged radiator grille or radiator core ventilation ducts with debris, resulting in engine overheating. Replace the radiator cover or clean out the debris. 4. Engine overheating caused by insufficient engine oil or substandard oil quality. Simply replace with high-quality engine oil.
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