Cooling System Flush and Fill
The Basics Behind Cooling System Flush and Fill Services atGlenn Dale, Tire, Auto & Roadside Assist Auto Services
In your vehicle, fuel is converted into heat energy, which means the internal temperatures in your engine compartment can increase dramatically in a short period of time.
If your engine overheats, it can cause major damage to various components and cost you a significant amount of time and money to fix.
The efficiency of a cold engine is low in comparison to a warm engine, and cold engines are prone to pollution.
Your vehicle’s cooling system helps maintain a constant internal temperature.
Ethylene glycol is mixed with water to make antifreeze, which is used in cooling systems to regulate your engine’s temperature.
Your engine’s coolants must be capable of withstanding cold temperatures without freezing and warm temperatures without boiling.
Aside from maintaining constant engine temperatures as it passes through the cooling system, antifreeze prevents corrosion and lubricates engine components to ensure that everything moves and performs properly.
A cooling system flush is necessary for maintaining proper performance levels.
Why Should You Have Cooling System Flush and Fill Services Performed atGlenn Dale, Tire, Auto & Roadside Assist Auto Services?
Since antifreeze helps regulate your engine’s internal temperature, it is important to check antifreeze levels often.
Coolant levels should only be checked when the engine is completely cool, because engine coolant can be hot enough to burn.
Significantly lowered coolant levels usually mean you have a leak, or your engine is running too hot.
Driving your vehicle on old engine coolant is a leading cause of cooling system failure.
The purpose of any cooling system flush is to rid your vehicle of its old antifreeze.
Our service staff can drain antifreeze from your radiator, flush out your cooling system, and add new antifreeze to your radiator.
We are happy to do cooling system flushes on vehicles of all makes and models, and our knowledgeable service staff will approach your cooling system flush and fill with complete competence to deliver quality repairs.
We proudly service the Cooling System Flush and Fill needs of customers in Greenbelt, MD, College Park, MD, Glendale, MD, and surrounding areas.
Complete Auto Repair Manufactured Service
We handle the whole gamut of auto mechanical repairs. You can rely on us whether you need a straightforward oil change, brakes, tires or diagnostics on a rarely occurring engine problem.
Technology
- We use the latest Computerized Equipment
Customer Friendly
- Diagnostics & Estimates
Reliable Service and Parts
- 12 Month / 12,000 Mile Warranty
Affordable Prices
- Best Prices in College Park and Surrounding Areas
Quick & Flexible
- Same Day Service. No Appointment Necessary
Accessible
- Easy access from Route 50, the BW Parkway (MD 295), and the Capital Beltway (I-495)
Convenient
- Free Local Uber Drop Offs
Verified
- Top AAA Approved Shop in College Park, MD
Extended Warranty
- Ask about our nationwide extended warranty
Frequently Asked Questions
Do Not Choose Your Shop By Accident! We Pledge From The Moment You Walk In To Our Facility, Until You Leave, You Will Be Worry Free & Protected With The Best Warranty In The Business!
We are located at 5100 College Ave, College Park, MD 20740.

Customer Testimonials
We stand by our work.
The owner John is very knowledgeable and the whole staff is friendly. I came for an oil change and to have my tires serviced (rotation, alignment and balance) because I thought they needed it. John told me I didn’t need service to my tires and they rode very well; no need to spend the money on a service that wasn’t needed. We all know many establishments would try to push a service for a dollar so his honesty is appreciated. Reasonable pricing and great service. Highly recommend! Services: Tire rotations, Oil change
Ashley B.Google Review
They did a great job of stopping the noise from my car. They checked and rechecked everything to ensure it was safe and drivable. Did not feel like they were hustling and trying to run my bill up. They did an awesome job. I definitely recommend their services.Services: Wheel alignment, Steering & suspension repair
Stephanie GilliamGoogle Review
Excellent, fast and efficient services. And their prices are awesome!!! Services: Tires, Oil change
Andre StewartGoogle Review
I dropped by here today as my brakes were making an excruciating sound. They were able to take me in as a drop in and was out soon enough to continue to my brunch. I was able to also get my headlights changed as well. Friendly staff and would recommend taking the drive from va where I reside. Thanks again guys! Services: Battery, Brakes
Shakira RichardsVA Resident
Since 2003 I have entrusted all my vehicular repairs and maintenance to John and his team at C & D Auto Service. In that time I have referred my family and friends to this shop. You are in safe and steady hands with John.
Ayawa AklasuMD Resident
Very honest and experienced mechanics. Friendly and courteous service, reasonable and affordable rates. Services: Auto maintenance, General repairs & maintenance, Wheel alignment, Steering & suspension repair, Steering & suspension replacement
Nyoh ClaudiaGoogle Review
I came in for an oil change and to get some of my lights changed on my vehicle and they were very busy but they communicated very well with me about when they would have time I highly recommend being any of your vehicles here. The owners are wonderful and honest so that’s alway a plus.
Daniel CharlesGoogle Review
Very knowledgeable HONEST people. Saved me over 2K based on a quote I would have received from another shop. Services: Tires, Steering & suspension repair, Brakes, Electrical
Ronnell FieldsGoogle Review
I had slow leak from a nail puncture and I was told by another tire shop that run flat tires could not be fully patched. He said it would cost $75 for a temporary fix but he recommended replacing, so I bought another tire online. [...] Thomas did such great work that it was not a temp fix at all and basically let me know the other place did not know what they were talking about. I have had no issues with the tire and its been over 3 months. He also said the repair came with a lifetime warranty so this place is all good in my book. Highly recommend. Service: Tires
RoxyWashington, DC Resident




