Could low coolant levels be causing my Alto Lapin’s engine to overheat?

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Could low coolant levels be causing my Alto Lapin’s engine to overheat?

I recently checked my Alto Lapin’s coolant levels, and they were quite low. Could this be the reason why the engine is overheating? How often should I check and maintain coolant levels to prevent overheating, especially considering Pakistan’s hot climate?

Gari Specialist asked on 05 Mar 2025 12:25:10 pm

1 Answer

35 views |

Gari Master - on 05 Mar 2025 12:37:21 pm

Yes, low coolant levels are one of the most common causes of engine overheating. Coolant helps to absorb and dissipate heat, maintaining the engine at a safe operating temperature. If the coolant level is too low, the engine may overheat.

Signs that Low Coolant is the Problem:

Temperature gauge rising: If the engine temperature rises higher than normal, it could be because the coolant is not circulating properly.
Coolant warning light: Most vehicles, including the Alto Lapin, have a coolant temperature light o r warning light that may turn on if the coolant level is low.
Steam o r coolant leaks: If there’s steam coming from under the hood o r if you notice a coolant leak, it’s likely that coolant levels are too low.
Solution:

Check coolant levels regularly: In hot climates like Pakistan, you should check the coolant every few weeks, especially before long trips.
Top up coolant: If the level is low, add the recommended coolant mixture. Be sure to use the correct type of coolant for your vehicle.
Inspect for leaks: If your coolant levels are low despite topping them up, check for leaks in the radiator, hoses, o r water pump.