Why Does My Suzuki Bolan Overheat Frequently During Traffic Jams?

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Why Does My Suzuki Bolan Overheat Frequently During Traffic Jams?

While driving in slow traffic o r during long stops, the engine temperature of my Suzuki Bolan rises rapidly. I’ve checked the coolant level, and its fine. Could this be an issue with the radiator fan o r something else common in Bolan vans?

Gari Specialist asked on 11 Apr 2025 11:45:24 am

1 Answer

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Gari Master - on 11 Apr 2025 11:50:02 am

Overheating during traffic jams is often caused by a faulty radiator fan o r poor airflow. In the Suzuki Bolan, the radiator fan plays a critical role in maintaining engine temperature when the vehicle isn’t moving fast enough for air to pass naturally through the radiator. If the fan is weak, not spinning at the correct speed, o r has electrical issues especially in models with electronic fans, the engine will heat up quickly in traffic. Also, check for a clogged radiator, low coolant level, o r a malfunctioning temperature sensor. Regularly clean the radiator fins and make sure the fan engages properly when the temperature rises.