Post-Winter Car Care: Car Maintenance Tips for Spring

Reviewed by

Richard McCuistian, ASE Certified Master Automobile Technician

Technical Reviewer at CarParts.com

Written by CarParts.com Research Team - Updated on May 6th, 2025

Reading Time: 5 minutes
Summary
  • Some of the most important car maintenance tasks you should do before spring are spraying down your vehicle’s undercarriage and replacing damaged components.
  • If you live in a snow and ice area, winter can create a lot of corrosion because the roads are salted. Mitigating any rust and replacing rusty components after winter is important to prevent any issues down the line.
  • Before spring is also a good time to check your vehicle’s oil levels, cabin filters, and wiper blades.

As winter ends and warmer days loom, there are some tasks that you need to do to prepare your vehicle for spring.

Preparing your vehicle for spring takes more than just changing winter tires, getting a car wash and a wax, and checking your vehicle’s fluids. The harsh winter temperatures can take a toll on specific vehicle components, leaving them vulnerable to potential issues if they’re not addressed. Here are some things to note when preparing your vehicle for spring:

Top-up or Change Your Engine Oil

Always remember to regularly check your car’s engine’s oil levels.

Generally, you should change your engine’s oil after a certain amount of miles. You must also regularly check your engine’s oil levels. Conducting these checks after winter and before spring is the perfect time. If you need to top off your engine’s oil, Liqui Moly is a top motor oil brand.

Replace Oil Filters

Oil filters play a crucial role in removing contaminants in engine oil, making it last longer and ensuring your engine doesn’t wear out due to a lack of lubrication.

Cold winter temperatures can affect the oil inside your engine and oil filter, causing it to thicken. As the oil thickens, the oil pump will create more resistance for the oil to pass, which can damage filter seals and the oil filter canister itself. This can happen especially if the filter is old or worn out.

Oil filters play a crucial role in removing contaminants in engine oil, making it last longer and ensuring your engine doesn’t wear out due to a lack of lubrication. Need oil filters? Check out high-quality oil filters from Beck Arnley, Mahle, Mann-Filter, Purolator, and WIX.

Clean and Treat Your Vehicle’s Underbody

The salty buildup on your vehicle’s undercarriage will need to be removed. The best approach is to use a high-pressure sprayer, giving special attention to the front and back bumpers.

The salty buildup on your vehicle’s undercarriage will need to be removed. The best approach is to use a high-pressure sprayer, giving special attention to the front and back bumpers. Alternatively, you could also use warm water with vinegar. You can also go to a car wash. Afterward, look for symptoms of rust and treat them accordingly to prevent rust from further eating through your vehicle. Rust is most commonly found around the bumpers and wheel wells.

After cleaning your vehicle’s body and undercarriage, you can use a high-quality wax from Meguiars to protect your vehicle’s coat.

Replace Damaged or Old Wipers

Spring is a good time to inspect and replace your wiper blades if they’ve sustained damage.

Ice and snow buildup on your windshield can wear out your vehicle windshields. The cold temperatures can make the rubber brittle. Then, using them in cold temperatures can permanently damage them. Spring is a good time to inspect and replace your wiper blades if they’ve sustained damage. At the same time, you can check that you also have windshield wiper fluid in the reservoir.

Aftermarket brands like Hella and Rain-X make high-quality wiper blades that can perform just like the original.

Check Your Vehicle’s Spark Plugs

Continuing to drive with old spark plugs after the winter might cause your engine to have issues, such as misfires and difficulty starting, so it’s best to check your spark plugs regularly.

Worn or failing spark plugs might become more noticeable during the winter. Engines tend to run leaner in cold temperatures. Hence, the engine might not be able to burn off the soot deposits on the spark plugs, reducing their lifespan. Continuing to drive with old spark plugs after the winter might cause your engine to have issues like misfires and difficulty starting.

Luckily, replacing spark plugs is fairly affordable if you go for aftermarket brands like Bosch.

Check A/C Components

Road debris and road salt can find their way into the A/C condenser, allowing rust to take hold and cause leaks, which can lead to A/C condenser failure.

A/C Condenser

The A/C condenser isn’t directly affected by cold temperatures. However, road debris and road salt can find their way into the condenser. Rust can take hold and cause leaks, causing A/C condensers to fail. When this happens, your A/C system won’t be able to cool air.

Good thing brands like CSF make A/C condensers to fit specific vehicle models.

A/C Compressor

Like the A/C condenser, the A/C compressor can also develop issues because of corrosion. If rust takes hold, it might affect your compressor’s functionality. A faulty compressor will also prevent your A/C system from creating cool air.

If you need a replacement, manufacturers like GPD make A/C compressors for a wide range of vehicles.

Replace Your Cabin Air Filter

It’s a good idea to replace your vehicle’s cabin air filter once a year.

It’s a good idea to replace your vehicle’s cabin air filter once a year. It’s the best time to do this after winter because there’s a lot of pollen during spring. Getting a new cabin air filter can potentially save you some bouts with allergies if you’re sensitive to pollen. Check out options from top brands like Bosch and Corteco.

With your vehicle prepped for spring, you can finally embrace the sunshine and dry open roads. It’s time to leave winter behind and revel in driving during warmer days.

Any information provided on this Website is for informational purposes only and is not intended to replace consultation with a professional mechanic. The accuracy and timeliness of the information may change from the time of publication.

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Published by
CarParts.com Research Team and Richard McCuistian, ASE Certified Master Automobile Technician