Your vehicle’s cooling system plays a critical role in maintaining engine temperature and preventing overheating. When any part of the cooling system starts to fail, it can lead to serious engine damage if not addressed quickly. Knowing the warning signs and understanding common problems can help you catch issues early and avoid more expensive repairs. At Gab’s Auto Repair, we provide expert cooling system repair in the greater Phoenix area. Here are four common cooling system problems that should be fixed as soon as possible.

Coolant Leaks

One of the most obvious and urgent cooling system issues is a coolant leak. If you notice a bright green, orange, or pink fluid (your coolant might be a different color) pooling under your vehicle, there’s a good chance it’s coolant. Leaks can occur from a cracked hose, a damaged radiator, or a failing water pump. Even a slow leak can cause your coolant level to drop, putting your engine at risk of overheating. If you suspect a leak, have it inspected and repaired immediately to avoid further damage.

Radiator Problems

The radiator is at the heart of your vehicle’s cooling system, responsible for releasing the heat absorbed by the coolant. If the radiator becomes clogged, corroded, or develops a crack, it can’t do its job properly. This can lead to high engine temperatures and potentially a full-blown overheating situation. A faulty radiator needs to be repaired or replaced as soon as possible.

Faulty Thermostat

The thermostat regulates the flow of coolant between the engine and the radiator. If it gets stuck in the closed position, coolant won’t circulate properly, and the engine can quickly overheat. On the other hand, if it’s stuck open, the engine may not reach its optimal operating temperature. A malfunctioning thermostat is a relatively inexpensive fix, but ignoring it can lead to major engine trouble.

Water Pump Failure

The water pump is responsible for keeping the coolant moving throughout the engine. If the pump fails, coolant can’t circulate, and the engine temperature can skyrocket. Signs of a bad water pump include a whining or grinding noise. Water pump failure can quickly lead to major engine damage, so it’s vital to address it right away.

Cooling System Repair in Phoenix, AZ

When you need auto repair in Phoenix and the surrounding area, contact Gab’s Auto Repair at   (602) 780-3118. At our nearby auto shop, we can expertly address your vehicle’s repair and maintenance needs. Feel free to give us a call to make an appointment! And be sure to check out our current special offers!