5 Common Signs of Cooling System Failure We Can Fix at Our Tempe, AZ Auto Shop

April 25, 2023

When overheating occurs, major engine problems can result, such as a cracked block. This makes it important to get to the shop when you first suspect an issue with your cooling system. Automotive cooling system parts include radiators, water pumps, thermostats, hoses, and cooling fans. A problem with any of these components can heighten the risk of overheating. At American Five Star Auto Repair & Transmission, our local mechanics provide expert cooling system repair in the greater Tempe area. Here are five warning signs of cooling system trouble.

External Coolant Leak

If there is brightly-colored fluid puddling on the ground where you’ve been parked, then you’ll want to determine if your car is leaking coolant. While coolant is often green, it also comes in other colors such as orange, pink, and yellow. Also, if your car has a coolant leak, then your coolant warning light may flash on.

White Exhaust Smoke

If your car has an internal coolant leak, then you may see a lot of white smoke coming from your tailpipe. This could mean that you have a blown head gasket.

High Reading on Temperature Gauge 

If your temp gauge climbs into the red zone, then you should pull over into a parking lot when you safely get the chance. Then, you should turn off your car and give the shop a call to describe what’s happening, at which point you can get advice on whether it seems safe to drive any further, or if you should instead get towed to the shop.

Steam Emerging from Under Hood

If your car is leaking coolant, then the drop in fluid pressure may reduce your coolant’s boiling point. As a result, steam may rise up from underneath your hood.

Low Coolant Level

If your coolant has gotten worryingly low, then you may have a leak. It’s standard to lose around .25% of your coolant every 4 to 6 months. However, bigger/faster losses should be brought to the mechanic’s attention.

Cooling System Repair in Tempe, AZ

When you need auto repair in Tempe and the surrounding area, contact American Five Star Auto Repair & Transmission at (480) 966-8181. At our nearby auto shop, we can expertly handle any of your vehicle’s repair or maintenance needs. Feel free to give us a call today to make an appointment!

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