The importance of thermostat maintenance

The importance of thermostat maintenance

Motaquip has urged independent workshops to emphasise the importance of regular thermostat maintenance to vehicle owners.


A malfunctioning thermostat can reportedly lead to severe engine damage, resulting in costly repairs which can significantly impact a customer’s vehicle and wallet.

To assist independent workshops in identifying thermostat issues before they escalate, Motaquip is keen to highlight the following symptoms of a faulty thermostat:

  • High engine temperature: A thermostat stuck in the ‘closed’ position can cause the engine to overheat. This can disrupt the flow of coolant.
  • Decreased engine performance: A thermostat stuck in the ‘open’ position may prevent the engine from reaching its optimal operating temperature. This can lead to reduced efficiency and performance.
  • Noisy engine: Unusual sounds, such as knocking, clunking, or gurgling could indicate inadequate coolant circulation caused by a failing thermostat.
  • Coolant leaks: Visible coolant around the thermostat mounting face may signal an incorrectly fitted thermostat or related issues.

Rust and corrosion on a thermostat’s surface could point to other underlying problems, such as a faulty pressure cap, contaminated coolant, or the mixing of different coolant types. Independent workshops should be vigilant in checking these factors to ensure comprehensive vehicle care. 

Motaquip Senior Product Development Manager, Peter Wallace, said: “At Motaquip, we understand the critical role thermostats play in vehicle performance and longevity. Our high-quality thermostats are designed to ensure optimal engine function and efficiency, helping both workshops and customers avoid expensive repairs and enhance the customer-workshop relationship.”


For more information about Motaquip, visit www.motaquip.com.
 

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