Cooling System

Thermostat Replacement

Cooling system service, overheating diagnosis & thermostat repair

Thermostat replacement at CCM Garage Dubai

Professional Thermostat Replacement in Dubai

The thermostat is a small but critical component of your engine's cooling system, regulating coolant flow to maintain optimal operating temperature. A stuck-closed thermostat prevents coolant from reaching the radiator, causing rapid overheating, while a stuck-open thermostat prevents the engine from reaching proper operating temperature, reducing fuel efficiency and increasing wear.

At CCM Garage, we provide professional thermostat diagnosis and replacement services for all vehicle types. Our technicians can quickly test thermostat operation using infrared temperature guns and diagnostic tools, then replace the thermostat and housing if necessary. We also inspect the cooling system for other issues that may have contributed to the failure.

We use quality thermostats from OEM suppliers and brands like Stant, Gates, and Motorad. When replacing the thermostat, we also recommend flushing the cooling system and replacing the coolant to ensure optimal corrosion protection and heat transfer properties.

Common Problems & Symptoms

  • Engine temperature gauge running hot: Thermostat stuck closed, preventing coolant flow to the radiator
  • Engine not reaching normal operating temperature: Thermostat stuck open, constantly circulating coolant through radiator
  • Temperature fluctuating while driving: Thermostat sticking intermittently, opening and closing unpredictably
  • Coolant leaking from thermostat housing: Worn gasket or cracked housing due to age or thermal stress
  • Check engine light with temperature codes: Engine control unit detected abnormal coolant temperature behavior

Our Service Process

1

Cooling System Diagnosis

Check coolant level, test thermostat operation, inspect for leaks and pressure test system.

2

Drain Coolant & Remove Housing

Drain coolant, remove thermostat housing bolts, extract old thermostat.

3

New Thermostat Installation

Clean housing surface, install new thermostat with new gasket, torque housing to spec.

4

Refill & Bleed System

Refill with correct coolant mix, bleed air from system, verify proper thermostat opening temperature.

Why Choose CCM Garage

OEM-Quality Thermostats
Coolant Flush Available
Leak Test Included
Overheating Prevention
Fuel Economy Recovery
Warranty on Parts

Quick Contact

Need help? Call us or book an appointment.

+971 56 499 3096

Service Hours

Sat - Wed: 8AM - 6PM

Thu: 8AM - 2PM

Thermostat Pricing

Approximate pricing. Final quote after inspection.

Thermostat Only

From AED 150

  • New thermostat
  • Gasket replacement
  • Labor included
Most Popular

Thermostat & Coolant

From AED 250

  • New thermostat & gasket
  • Coolant flush & refill
  • Pressure test

Full Cooling Service

From AED 400

  • Thermostat replacement
  • Complete coolant flush
  • Hose inspection

* Prices vary by vehicle. Contact us for a precise quote after inspection.

Frequently Asked Questions

A stuck-closed thermostat causes rapid overheating and potential engine damage. A stuck-open thermostat prevents the engine from reaching optimal temperature, increasing fuel consumption and emissions.
Thermostat replacement typically costs AED 45-160 depending on the vehicle. Some vehicles have the thermostat integrated into the housing, requiring housing replacement at additional cost.
If the thermostat is stuck open, you can drive but will experience poor fuel economy and reduced heater performance. If stuck closed, stop immediately — the engine will overheat quickly and sustain damage.
A thermostat replacement typically takes 1-2 hours. Vehicles with difficult access may take longer. Coolant flush adds additional time if needed.

Stay Cool on the Road

Replace your faulty thermostat before it causes engine damage. Book today.