Radiator Fan Switch for Maruti Suzuki Swift — Price, Symptoms & Replacement Guide
Category: Cooling | Failure Severity: Medium | Replacement Cost in India: ₹700–₹2,000
What is the Radiator Fan Switch?
Temperature-sensitive switch that activates the radiator fan.
How the Radiator Fan Switch Works
Closes circuit when coolant reaches a set temperature.
Why the Radiator Fan Switch is Important
Ensures timely activation of cooling fan.
Common Problems with the Radiator Fan Switch
- Switch failure
Warning Symptoms of a Failing Radiator Fan Switch
- Fan not turning on at high temperature
Common Causes of Radiator Fan Switch Failure
- Sensor malfunction
Impact on Car Performance
Delayed or no cooling activation.
DIY Fix Guide — Step by Step
- Test switch
- Replace if faulty
Maintenance Tips
- Check coolant system health
Radiator Fan Switch Replacement Cost in India
Expect to pay between ₹700 and ₹2,000 for genuine parts plus labour at an authorised Maruti Suzuki workshop. Local garages and aftermarket parts can be 20–40% cheaper but may compromise warranty.
Where to Buy Radiator Fan Switch Online
Search trusted Indian car-parts retailers like Boodmo, Amazon India and Flipkart for genuine and OEM-grade Radiator Fan Switch listings.
When to Replace the Radiator Fan Switch
When fan fails to trigger automatically.