Your vehicle’s cooling system is essential for keeping your engine running at the proper temperature and preventing costly damage. At Classic Import Auto Service in Greensboro, NC, we specialize in Cooling System Repair for a wide range of vehicles, with a particular focus on European models and fine Asian imports—including Lexus and Acura. If your car is running hotter than usual, leaking coolant, or you’re seeing a warning light on your dashboard, it’s time to bring it to the experts.
Why Cooling System Repair Matters
Your engine generates a lot of heat during operation. Without a properly functioning cooling system, that heat can quickly cause serious engine damage. The cooling system’s main components—radiator, thermostat, water pump, coolant hoses, and radiator fans—work together to transfer heat away from the engine and maintain an optimal operating temperature. Over time, these components wear out or become clogged, resulting in overheating, reduced performance, and in some cases, complete engine failure.
Ignoring cooling system problems can lead to:
Warped cylinder heads
Blown head gaskets
Cracked engine blocks
Reduced fuel efficiency
Increased emissions
That’s why routine inspection and timely cooling system repair are critical, especially for the high-performance and precision-built engines found in European and luxury Asian vehicles.
Specialized Cooling System Repair for European and Asian Vehicles
At Classic Import Auto Service, we understand that not all vehicles are built the same. European vehicles—such as BMW, Mercedes-Benz, Audi, and Volkswagen—are known for their engineering precision and complex cooling systems. Similarly, luxury Asian imports like Lexus and Acura use advanced components that require expertise to service correctly.
We’re proud to offer specialized Cooling System Repair services tailored to these high-end vehicles. Whether it’s a pressurized expansion tank on a BMW or a complex dual radiator setup in a Lexus hybrid, our technicians are trained to handle it all.
Common Signs You Need Cooling System Repair
Recognizing the early warning signs of cooling system failure can help prevent more extensive (and expensive) damage. Some of the most common symptoms include:
Engine Overheating: If your temperature gauge climbs into the red or you see steam from under the hood, your engine is overheating.
Coolant Leaks: Puddles of green, orange, or pink fluid under your car may indicate a leak in the radiator, water pump, or hoses.
Low Coolant Warning Light: Many modern vehicles have sensors that alert you when coolant levels drop.
Heater Malfunctions: If your vehicle’s heater isn’t working correctly, it may be due to low coolant or a blocked heater core.
Visible Rust or Scale: Pop the hood and check your coolant reservoir. If you notice rust or scale build-up, it can be a sign of internal corrosion or contamination.
If you experience any of these issues, don’t delay—book an appointment with Classic Import Auto Service in Greensboro for expert diagnosis and repair.
Our Cooling System Repair Process
When you bring your vehicle to us for Cooling System Repair, we follow a thorough process to ensure your vehicle gets back on the road safely and efficiently:
Inspection and Diagnosis
We begin with a visual inspection and pressure test to identify leaks, damaged components, or signs of internal problems. Using diagnostic tools, we assess the coolant temperature sensor, thermostat function, and radiator efficiency.
Coolant System Flush
If contamination or old coolant is an issue, we’ll perform a complete flush of the system, replacing the fluid with manufacturer-recommended coolant to restore proper flow and protection.
Component Replacement
Depending on the diagnosis, we may replace one or more components, such as:
Radiator
Water pump
Thermostat
Cooling fan
Hoses and clamps
Expansion tank
We use OEM or high-quality aftermarket parts to ensure long-lasting performance.
System Refill and Bleeding
After repairs, we refill the system with the correct coolant and carefully bleed out any air to prevent air pockets that can cause overheating.
Test Drive and Final Check
We finish with a test drive and final inspection to make sure everything is functioning perfectly.
Cooling System Service vs. Repair
It’s important to distinguish between routine cooling system service and repair. Regular service, such as flushing and replacing coolant, helps maintain the health of the system and prevent breakdowns. Repairs, on the other hand, are needed when a component has failed or is malfunctioning.
At Classic Import Auto Service, we offer both. Whether you’re due for a scheduled maintenance service or facing an unexpected issue, our team is here to help. We’ll always advise you on the best course of action for your vehicle’s long-term performance.
Why Choose Classic Import Auto Service?
There are many auto repair shops in Greensboro, but few can match our expertise when it comes to servicing European and high-end Asian vehicles. Here’s why Classic Import Auto Service is the trusted name in Cooling System Repair:
Specialized Knowledge: We have years of experience working with brands like BMW, Audi, Mercedes-Benz, Lexus, and Acura.
Factory-Grade Diagnostics: Our shop is equipped with professional-grade diagnostic tools that allow us to read and interpret manufacturer-specific trouble codes.
OEM Parts: We use only top-quality parts that meet or exceed factory specifications.
Honest Advice: We take the time to explain what’s wrong, why it matters, and what your options are—no pressure, just facts.
Customer-Focused Service: Our friendly, professional team values your time and your trust. We provide clear estimates, timely repairs, and a clean, welcoming environment.

Preventative Maintenance Tips
While we’re always here when something goes wrong, we also believe in helping our customers prevent problems before they start. Here are a few tips to keep your cooling system in top shape:
Check Coolant Level Monthly: Make sure your reservoir is filled to the correct level. Never open the radiator cap when the engine is hot.
Flush Coolant Regularly: Most vehicles need a coolant flush every 30,000 to 50,000 miles. Check your owner’s manual for specifics.
Inspect Belts and Hoses: Cracked or bulging hoses can cause sudden coolant loss. Have them inspected during regular oil changes.
Monitor Temperature Gauge: If it starts creeping up more than normal, get it checked out.
Address Leaks Immediately: Even a small drip can turn into a big problem. Don’t ignore coolant leaks.
Schedule Your Cooling System Repair Today
If you’re in Greensboro, NC, and need expert Cooling System Repair, Classic Import Auto Service is your trusted destination. Whether you drive a European performance vehicle or a luxury Asian import like Lexus or Acura, we have the skill and equipment to get the job done right.
Call us today to schedule an appointment or stop by our shop to speak with one of our technicians. We’re here to keep your car cool, comfortable, and reliable—no matter what the North Carolina weather throws your way.