What is Antifreeze & Why Does it Matter?

Mercedes-Benz Engine in service bay

Most likely, you’re familiar with antifreeze in the sense that your new or used car needs it to operate. But, what does antifreeze do, exactly? Mercedes-Benz of Escondido’s service center is here to help! Read on for the answers to the following questions: 

  • What is antifreeze? 
  • What is antifreeze used for? 
  • Is antifreeze coolant? 
  • Why use antifreeze? 

What is Antifreeze?

First, let’s answer the question, “Is antifreeze coolant?” Yes, antifreeze and coolant are the same fluid. If you were to compare the two, you’d find no difference. “Antifreeze” may give you the impression that it keeps your car warm or “coolant” may imply that it keeps your car cool, but in actuality, the fluid simply regulates the temperature of the engine. 

What is antifreeze made of? The ingredients in coolant are ethylene glycol or propylene glycol. It comes in a few different colors, such as pink, orange, or green, which denote different properties. Most cars require green coolant, but it’s always a good idea to read your owner’s manual or speak with a service technician to find out which is best for your Mercedes-Benz vehicle. 

What is Antifreeze Used For?

Coolant is housed in the coolant reservoir under the hood. A water pump circulates it throughout the engine, allowing it to absorb heat. The heated coolant is moved through the radiator so it can cool down, and is then recirculated throughout the engine. This process repeats continuously as you drive through San Diego. Without this heating and cooling cycle, the engine would overheat and eventually fail. 

Why Use Antifreeze for Your Car?

Antifreeze plays a crucial role in keeping your vehicle operating safely on Escondido roads. Because of its properties, coolant not only helps prevent overheating, but it’s also resistant to freezing even in below-zero weather. Again, if you were to run your car’s engine without coolant, the result would likely be damage to the following parts: 

  • Engine Cylinders
  • Water Pump
  • Head Gasket
  • Connector Rods

Schedule a service appointment without delay if you notice that your car’s hood is burning hot to the touch or if steam is rising from under the hood. 

Receive Expert Mercedes-Benz Service at Mercedes-Benz of Escondido! 

Do you suspect your vehicle is overheating due to a coolant leak or the need for coolant replacement? Contact our service department or visit us in person near San Marcos. Our friendly service technicians have the tools and know-how to keep your vehicle running safely, and our rotating service specials can help reduce costs wherever possible.

Service Specials at Mercedes-Benz of Escondido

Sprinter Maintenance Special
Mercedes-Benz Sprinter

15% off Sprinter Maintenance Service

*Disclaimer: Max discount $500.00

EXPIRES: 07/31/2020
Keeping you Safe during Covid-19

‘Free Sanitization’

Complimentary Interior sanitization on high exposed areas

Any time you service or repair your vehicle

Schedule an appointment

EXPIRES: 07/31/2020
Brake pads Specials

‘Save up to $100.00 off Brakes’

Receive $50.00 off when replacing your brake pads

Receive $100.00 off when replacing your brake rotors

EXPIRES: 07/31/2020
Classic Car Special

‘Save up to 30%’

Receive up to 30% off Labor fees when you

Service or repair your 2013 and older vehicle.

Max $500.00 off

EXPIRES: 07/31/2020
Need a Check-up?

“Warning light Check-up”

Free scan and report on any warning indicator

20% off Labor on Recommended Repairs

EXPIRES: 07/31/2020
Vehicle Car Care Specials

Save 20% on all Cleaning / Detailing Products for your vehicle.

Keep your clean and protected from bacteria

EXPIRES: 07/31/2020
Sprinter Repairs

20% off any Repairs

Max Discount $500.00

EXPIRES: 07/31/2020

Additional News from Mercedes-Benz of Escondido

  • Your Guide to the 2020 Mercedes-Benz GLC Dimensions

    The 2020 Mercedes-Benz GLC follows a storied legacy in providing both robust performance and an inviting cabin. Not only is this interior spacious, it also has expertly designed cargo areas that store a lot of material for your road trips outside Escondido. Mercedes-Benz of Escondido covers the Mercedes-Benz GLC dimensions, the Mercedes-Benz GLC cargo space, and more…

  • 2020 Mercedes-Benz E-Class Interior Highlights

    San Diego commuters who are searching for a sophisticated and comfortable new sedan need look no further than the 2020 Mercedes-Benz E-Class. “Often imitated, never duplicated” is the perfect phrase to describe the E-Class, which has become the quintessential luxury sedan over the past few decades. What can you look forward to in the new E-Class…

  • 2020 Mercedes-Benz Sprinter Dimensions

    View Sprinter InventoryContact Us Need a cargo van to take your Escondido business to the next level? Whether you’re in delivery, construction, or transportation, the Mercedes-Benz Sprinter dimensions are customizable to meet your exact needs. Questions about financing terms for your Mercedes-Benz cargo van? Contact the Mercedes-Benz of Escondido finance center to explore finance options and new…

Saved
Saved Vehicles

SAVED VEHICLES

You don't have any saved vehicles!

Look for this link on your favorites:

Save

Once you've saved some vehicles, you can view them here at any time.

Contact
Contact Us

(760) 745-5000

Call Now

1101 West Ninth Ave • Escondido, CA 92025

Get Directions

Today's Hours:

Open Today! Sales: 8:30am-8pm

Open Today! Service: 7am-4pm

Open Today! Parts: 7am-4pm

Mercedes-Benz of Escondido 33.1072302, -117.0927389.