How To Prep A Mercedes-Benz For Winter

white mercedes-benz cla parked


The change in season brings winter festivities and gatherings with family to the forefront of our minds. Less festive, however, are the unpredictable road conditions it also brings. Whether you’re picking up gifts around Princeton or packing up for a long road trip, you should be prepared for the road by learning winter car prep tips from the Mercedes-Benz of Princeton Service Center. We’ve put together this guide for how to prep a car for winter, so your luxury vehicle is ready to face the chilly weather and icy roads for the season.

From your quick trips to the store to your long treks out of Hamilton, learning how to prep a car for winter gives you confidence and peace of mind during the ride. Here are the winter car prep tips you can follow to prepare:

 

How Should I Prepare My Mercedes-Benz for Winter Driving?

To prepare a Mercedes-Benz for winter, focus on these essential steps:

  • Battery Health: Test voltage to support high-tech luxury electronics.
  • Tires: Install Mercedes Original (MO) Winter Tires for optimal traction.
  • Fluids: Top off with approved antifreeze and freeze-resistant wiper fluid.
  • Maintenance: Complete Service A or Service B to ensure fresh synthetic oil.
  • Visibility: Replace wiper blades and treat the windshield for ice protection.

Winter Car Prep Tips for Your Mercedes-Benz

  • Check your battery: Before the weather changes, consider running a battery test. Modern Mercedes-Benz vehicles feature complex electronics—from heated seats to advanced navigation—that demand a healthy power source. The chilly weather tends to make it harder for your car to start, so inspect cables and terminals for cracks to see if you need a battery replacement.
  • Check your tire pressure: You’ll probably notice your tires deflating once the cold season begins. As the temperature drops, it’s a good idea to add regular pressure checks to your trips around Mercer County. Not only does improper inflation decrease your fuel efficiency, but it also fails to give you the necessary traction you need.
  • Consider Mercedes-Benz Approved Winter Tires: If you live in an area that receives heavy amounts of snow and ice, you would benefit from adding winter tires to your checklist. Mercedes-Benz Original (MO) tires add an improved grip, shorten your stopping distance, and provide you with increased control compared to standard all-season rubber.
  • Regular brake checks: It’s also beneficial to add regular brake inspections during this season. Wet roads and ice can cause rust to build up and reduce your brake performance.
  • Check your coolant levels: Ensure your engine is running smoothly by making sure you have enough coolant in your radiator. Your vehicle’s owner’s manual has the right coolant for your vehicle, and you can easily order the correct Mercedes-Benz approved fluid from the Mercedes-Benz Parts Center.
  • Adhere to Service A and Service B Intervals: Another factor that impacts how smoothly your engine performs during the winter months is your engine oil. Since motor oil naturally thickens in cold weather, it’s good to be proactive. Ensure you are up to date with your Mercedes-Benz Service A or Service B to guarantee your engine is protected by fresh, high-performance synthetic oil.
  • Fill your wiper fluid and replace the wiper blade: Salt and debris from the road can affect your visibility on Lawrenceville roads. Consider freeze-resistant wiper fluid and heavy-duty wiper blades for the harsher months.
  • Keep the tank topped off: An empty tank allows moisture to build up and leads to diluted fuel and more strain on your vehicle’s fuel pump and other parts.
  • Check your climate control: Just because it’s cold outside doesn’t mean you have to suffer during your daily commute. Make sure your heating system, including defrosting functions and heated seats, is functioning properly at the beginning of the winter season.

Schedule Your Winter Service With Mercedes-Benz of Princeton!

Tick off the items on your winter car prep lists with the team at Mercedes-Benz of Princeton. Our certified technicians and state-of-the-art facility are ready to handle what you need to get through the chilly months, from installing a winter emergency car kit to inspecting your 4MATIC® system. Easily schedule your service online and be sure to take advantage of our service specials to save on your next visit. If you have any questions, don’t hesitate to contact us today!


View Our Service Specials

tire service

Tire Special

Expires: August 31, 2026
$100.00 OFF a Set of 4 OEM Tires & $50.00 OFF a Set of 2 OEM Tires

Certain restrictions apply. Every tire purchase comes with complimentary Road Hazard Warranty. See Dealer for details.

Battery

Battery Special

Expires: August 31, 2026
$75 OFF Battery Replacement

Certain restrictions apply, see Dealer for additional details.

Service “A” Special

Expires: August 31, 2026
$35.00 OFF

Service A includes the following:

Mercedes-Benz Synthetic Motor Oil Replacement
Genuine Mercedes-Benz Fleece Oil Filter replacement
Tire Inflation Check & Correction
Brake Component Inspection

All Fluid Level Checks & Corrections Are Dependent On Factory-Recommended Service Intervals For Your Vehicle’s Year & Model

See dealer for complete details.

Price advertised for Service A/Service B includes all factory-required components. Please refer to your maintenance booklet for the complete list of factory-required services and details on the specific intervals for your vehicle’s year and model. All fluid level checks and corrections are dependent on factory-recommended service intervals for your vehicle's year and model. Offer expires August 31, 2026.

Service “B” Special

Expires: August 31, 2026
$100.00 OFF

With the first visit at approximately 20,000 miles or 1 year after the previous service – and then approximately every 20,000 miles or 2 years after that – Service B includes:

  • Cabin dust/combination filter replacement
  • Replace air conditioning cabin filter or replace cabin filter
  • Replace combination filter or replace dust filter
  • Brake fluid exchange

Schedule ServiceTips & Tricks

Price advertised for Service A/Service B includes all factory-required components. Please refer to your maintenance booklet for the complete list of factory-required services and details on the specific intervals for your vehicle’s year and model. All fluid level checks and corrections are dependent on factory-recommended service intervals for your vehicle's year and model. Offer expires August 31, 2026.

Brake Special

Expires: August 31, 2026
$100 OFF Set of Brake Pads and Rotors

Per axle with 2-year coverage. Offers cannot be combined. See dealer for details. Offer expires August 31, 2026.

Complimentary Road Hazard Warranty

Expires: August 31, 2026
with Every Tire Purchase

Life Happens, We’ve Got You Covered. Ask Your Advisor for More Details!

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Offers cannot be combined. Cost of tire is covered. Exclusions: Damage to the tires with less than 3/32" tread depth at the lowest point on the tire at the time of damage, cosmetic damage, damage caused by vandalism, repairs made without prior authorization, damage caused by road conditions (such as uneven lanes, or metal plates) found in construction zones or construction sites, damage resulting from failure to perform routine tire maintenance, including alignments, rotations and balancing, and failures from normal wear and tear, improper wear, or dry rot. Customer pays installation. Expires August 31, 2026.

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Mercedes-Benz of Princeton 40.2717896, -74.7091983.