All Services/Cooling System Service
Cooling System Service Brisbane
Prevent overheating before it causes serious engine damage
About This Service
Your engine produces enormous amounts of heat. The cooling system - radiator, coolant, water pump, thermostat and hoses - keeps that heat under control. When the cooling system fails, engine temperatures rise rapidly and serious damage can follow within minutes. Fixacar services and repairs cooling systems across all four Brisbane locations.
Coolant degrades over time and loses its anti-corrosion properties. Old coolant can cause corrosion inside the cooling system, leading to leaks, blocked passages and premature water pump failure. A coolant flush at the recommended interval is cheap insurance against a very expensive engine repair.
Signs your cooling system needs attention
- Temperature gauge reading higher than normal
- Coolant warning light on the dashboard
- Coolant level dropping repeatedly
- Sweet smell from the engine bay
- White smoke from the exhaust
- Heater not producing warm air
- Visible coolant leak under the vehicle
What We Cover
Pricing
Cooling system service pricing depends on the vehicle and what work is required. We inspect and quote before proceeding.
Frequently Asked Questions
How often should coolant be replaced?
Most manufacturers recommend a coolant flush every 2 years or 40,000 km, though some long-life coolants are specified for longer intervals. Check your owner's manual or ask us to look it up for your vehicle.
What happens if I ignore an overheating engine?
Overheating can cause warped cylinder heads, blown head gaskets, cracked engine blocks and seized pistons. These are among the most expensive engine repairs possible. If your temperature gauge rises into the red, pull over and stop the engine immediately.
Can I top up coolant with water?
In an emergency, yes. But plain water dilutes the coolant mixture and lacks the anti-corrosion additives that protect the system. Top up with the correct coolant type as soon as possible.
What causes a head gasket to fail?
Head gaskets most commonly fail due to overheating. A single severe overheating event or repeated mild overheating can cause the gasket to fail. This is why addressing cooling system issues promptly is so important.
How do I know if my head gasket is blown?
Common signs include white smoke from the exhaust, coolant loss without a visible leak, milky oil on the dipstick or oil cap, and overheating. We can perform a combustion gas test to confirm a head gasket failure.
Brisbane Locations
Cooling System Service available at all four Fixacar Brisbane workshops