5 Signs Your Car Needs Cooling System or Radiator Repair

5 Signs Your Car Needs Cooling System or Radiator RepairSince the dawn of the internal combustion engine, like the one in your car, truck or SUV, it has been understood that they operate at very high temperatures. Many early pioneers experimented with different ways of keeping the engine cool. Some used cool air flow while others used a liquid system, which is most common today. In the nearly 120 years of the modern auto's history the cooling system has evolved immensely. Without this system the engine would quickly melt itself due to the high temperatures created during operation. If you experience any of the following radiator or cooling system issues don't hesitate to reach out to your local auto shop for repair.

White Steam coming from Under the Hood

One of the most direct symptom of cooling system trouble would be white smoke pouring out from under the hood. This is a sure sign of overheating and you need to pull over right away to avoid major engine damage. Before continuing down the road be sure to speak with an auto technician.

Rising Temp Gauge

Another clear sign of radiator trouble is if the temperature gauge in your dashboard rises into the redzone. While this likely represents overheating issues it may simply indicate a faulty thermostat.

Low Coolant Levels

Every once in awhile it is important to conduct checkups of your vehicle. Part of that check up includes check the coolant level. Be sure to do this when the engine is cold so you don't burn yourself. If you find that your coolant level is low it generally means you have a leak. The leak could inside or outside of the engine. If the coolant is leaking inside the engine it will be burnt up and result in white smoke billowing from the tailpipe.


When you check the coolant level during your routine self maintenance look around the engine bay. If you notice any odd discoloration or rusty spots under the hood it could mean there is a pinhole leak in the cooling system that is spraying coolant over the hot engine. The coolant will quickly burn off, taking the paint with it and allowing the bare metal to rust.

Coolant Leak

If you notice a sweet smelling, green fluid leaking under your engine where you park your car you can bet on a coolant (aka antifreeze) leak. This needs to be addressed immediately in order to avoid major overheating problems.

Many times a cooling system issue can be resolved by replacing a cheap hose, but in some cases it may mean a radiator replacement is necessary, which is still rather inexpensive compared to what you may need if your car overheats and causes massive engine damage. If you need radiator or cooling system repair in Clawson, MI be sure to bring your vehicle to the expert techs at Multistate Transmissions. Our full service auto repair shop can handle any issue your car or truck may be suffering from. Call (248) 712-1215 to make an appointment for expert auto repair in Clawson today!

Multistate Transmissions Blog

Written and Published By MORBiZ

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