Radiator Service and Repair

Your vehicle’s radiator and cooling system regulate engine temperature and protect the engine from overheating. Coolant circulates through the engine and radiator to remove excess heat and maintain the proper operating temperature. Problems with the cooling system can lead to coolant leaks, overheating, poor heater performance, warning lights, engine damage, or unexpected breakdowns.

Our radiator and cooling-system diagnosis, service and repair may include:

• Complete Cooling System Inspection – Inspect the radiator, hoses, coolant reservoir, water pump and other accessible cooling-system components for leaks, deterioration or damage.
• Radiator Inspection & Replacement – Check the radiator for leaks, cracks, corrosion, damaged fins, restrictions or other problems and replace it when necessary.
• Coolant Level & Condition Check – Inspect coolant level and condition and verify the appropriate coolant specification when servicing the system.
• Cooling System Pressure Test – Pressure-test the system when necessary to locate coolant leaks that may not be visible during a basic inspection.
• Coolant Flush & Replacement – Drain or exchange old coolant and refill the system with the manufacturer-specified coolant when service is due.
• Radiator Hose Inspection & Replacement – Inspect upper and lower radiator hoses and other accessible coolant hoses for cracking, swelling, leakage, softness or deterioration.
• Water Pump Inspection & Replacement – Check for coolant leakage, bearing noise or other signs of water-pump failure and replace when necessary.
• Thermostat Inspection & Replacement – Diagnose thermostat problems that may cause overheating, slow engine warm-up or improper operating temperature.
• Cooling Fan Diagnosis & Repair – Check electric radiator fans, fan motors, relays, fuses, sensors and related circuits for proper operation.
• Radiator Cap / Pressure Cap Inspection – Inspect the cooling-system pressure cap and replace it when it cannot properly maintain system pressure.
• Coolant Reservoir Inspection – Check the expansion tank or coolant reservoir for cracks, leaks or damaged connections.
• Temperature Sensor Diagnosis – Diagnose engine-coolant temperature sensors and related electrical components when warning lights or temperature concerns are present.
• Heater Core & Heater Hose Inspection – Inspect related heater hoses and diagnose heater-core concerns when coolant leaks, odors or poor cabin heat are present.
• Leak Diagnosis – Identify the source of coolant loss, including radiator, hose, water-pump, thermostat housing, reservoir and other accessible cooling-system leaks.
• Overheating Diagnosis – Determine whether overheating is being caused by low coolant, leaks, restricted flow, fan problems, thermostat failure, water-pump issues or another mechanical concern.
• Head Gasket / Internal Leak Testing – When symptoms indicate a possible internal engine problem, additional testing may be recommended to check for combustion gases or coolant entering the engine.
• System Bleeding – Properly bleed trapped air from the cooling system after applicable repairs or coolant replacement.
• Final Temperature & Performance Test – Run and/or road-test the vehicle as appropriate to verify proper operating temperature, cooling-fan operation and coolant circulation after repairs.

Our goal is to diagnose the cause of a cooling-system problem before replacing components. An overheating engine does not automatically mean the radiator has failed. The problem could be caused by a coolant leak, thermostat, water pump, cooling fan, hose, sensor, restricted coolant flow or an internal engine issue.

Once the cause is identified, we recommend the appropriate repair—from a coolant service or hose replacement to radiator, thermostat, water-pump, cooling-fan or related cooling-system repairs.

Recommendation: Cooling-system problems should be addressed promptly. Continuing to drive an overheating vehicle can result in severe engine damage, including cylinder-head warping or head-gasket failure. Regular coolant and cooling-system maintenance helps maintain proper engine temperature, prevent breakdowns and extend engine life.