Driving a Buick or GMC means you’ve got a vehicle engineered for performance and durability. However, all cars, regardless of their brand, require attentive maintenance for ongoing performance. Here are some key signs that your vehicle might require a radiator repair at the our Buick GMC dealer in Las Cruces, NM.
Knocking or Bubbling
Are you hearing unusual sounds like knocking or bubbling when the engine is on? These could be coming from air that’s gotten in the radiator system or from a failing water pump, both of which are going to impact the radiator’s performance.
Overheating Engine
An engine that consistently runs hotter than usual is a glaring sign of radiator trouble. If you frequently notice the temperature gauge moving towards the wrong end, or if you ever see steam billowing from under the hood, it’s time for an inspection.
Consistently Low Coolant Levels
A radiator functioning properly should maintain its coolant levels. If you find yourself repeatedly topping it up, it’s a hint that you’ve got a leak or an internal problem. Don’t assume that just because you don’t see a puddle under the car that everything is ok. The leaking fluid could be getting trapped somewhere or leaking too slowly to be noticeable.
Coolant Leaks
Spotted some green or yellowish puddles (or possibly pink) under your vehicle? This could be coolant, indicating a possible leak in the radiator or its associated hoses. Regularly check for such signs, especially after parking for extended periods. Don’t assume a puddle is just condensation from the air con. Always check.
Discolored Coolant
Take a look at your coolant within the vehicle. If the coolant in the reservoir appears murky, rusty, or thicker than usual, it could be a sign of contamination, indicating you need a coolant change and potential radiator servicing.
Damaged Radiator Fins
A visual inspection can reveal a lot. If the radiator fins on your Buick or GMC look bent, damaged, or blocked, it means they’re less effective at dissipating heat. Over time, that’s going to cause issues, so don’t ignore the problem.
Inefficient Heating
A malfunctioning radiator can impact the vehicle’s heating system. If your heater isn’t warming up as it should, it could be due to a blockage or an issue within the radiator.
Is your Buick or GMC showing signs of radiator distress? Don’t wait for minor issues to escalate. Drive in to Sisbarro Buick GMC today. Our skilled technicians specialize in servicing all these brands and know how to keep your vehicle in prime condition.
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