6 Must-Do Maintenance Tasks for a Reliable Vehicle

June 6, 2025

Keeping your car running reliably isn’t just about luck—it’s about staying on top of routine maintenance. Regular upkeep not only helps prevent unexpected breakdowns but also extends the lifespan of your vehicle. Many drivers wait until something goes wrong before bringing their car in for service, but by following essential maintenance tasks, you can save time, money, and stress in the long run. Here are six must-do maintenance tasks every driver should prioritize to keep their vehicle performing at its best.


1. Change the Oil and Replace the Oil Filter


Oil is the lifeblood of your engine, and without it, things can go wrong fast. Over time, oil breaks down and becomes contaminated with dirt and debris, reducing its ability to lubricate and protect engine components. That’s why regular oil changes are critical.


Most manufacturers recommend changing the oil every 5,000 to 10,000 miles for modern vehicles, though this depends on the type of oil used and driving conditions. If you frequently drive in stop-and-go traffic, tow heavy loads, or experience extreme temperatures, you may need to change it more often. Along with fresh oil, replacing the oil filter ensures that contaminants don’t circulate back into the engine, helping to keep everything running efficiently.


2. Check and Maintain Tire Condition


Your tires are the only point of contact between your car and the road, so keeping them in top shape is essential for both safety and performance. Worn or underinflated tires can affect handling, braking, and fuel efficiency.


To ensure your tires are in good condition, regularly check tread depth, air pressure, and signs of wear. The tread should never fall below 2/32 of an inch, as low tread depth can increase the risk of hydroplaning and reduce traction on wet or icy roads. Proper inflation is just as important, as overinflated or underinflated tires can cause uneven wear and reduce gas mileage.


Tire rotations should also be done every 5,000 to 10,000 miles to promote even wear across all four tires. If your vehicle pulls to one side or your steering wheel vibrates, an alignment check may also be necessary.


3. Inspect and Replace Worn Brake Components


Brakes are one of the most crucial safety systems in your car, and keeping them in good condition should never be overlooked. If you hear squeaking, grinding, or feel vibrations when braking, it’s a sign that your brake pads or rotors may need replacing.


Most brake pads last between 30,000 and 70,000 miles, depending on driving habits and road conditions. Regular brake inspections can help catch wear before it turns into a serious issue. Ignoring brake problems can lead to increased stopping distances, reduced control, and expensive repairs if damage spreads to other parts of the braking system.


4. Keep an Eye on Fluid Levels


Your car relies on several fluids to keep essential systems running properly. While oil changes are well-known, other fluids also require attention, including:


  • Coolant: Regulates engine temperature and prevents overheating.
  • Transmission Fluid: Ensures smooth shifting and prevents transmission damage.
  • Brake Fluid: Helps maintain proper brake pressure and responsiveness.
  • Power Steering Fluid: Keeps steering smooth and responsive.
  • Windshield Washer Fluid: Essential for clear visibility in various weather conditions.


Checking these fluid levels regularly and topping them off when needed can prevent leaks, overheating, and unnecessary wear on your vehicle’s critical components.


5. Replace the Battery Before It Dies


Few things are as frustrating as turning the key only to hear nothing. A dead battery can leave you stranded without warning, but the good news is that battery failure is usually preventable.


Most car batteries last three to five years, though factors like extreme heat, cold, or frequent short trips can shorten their lifespan. Signs of a weakening battery include slow engine cranking, dim headlights, or frequent need for jump-starts.


To avoid getting stuck with a dead battery, have it tested periodically—especially before winter or summer when temperature extremes put extra strain on electrical systems. If your battery is nearing the end of its life, replacing it before failure is a smart move.


6. Change the Air Filters


Air filters might not seem like a priority, but they play a big role in maintaining engine performance and cabin air quality.


The engine air filter keeps dust, dirt, and debris from entering the engine. A clogged filter can reduce fuel efficiency, hinder acceleration, and even cause engine misfires. Replacing it every 10,000 to 20,000 miles (or as recommended by your manufacturer) helps keep your engine running at its best.


The cabin air filter ensures the air inside your vehicle is free of pollutants, pollen, and dust. If your car’s air conditioning isn’t as effective or has a musty smell, a dirty cabin air filter could be to blame. Replacing it regularly improves airflow and helps maintain a healthier interior environment.


Regular Maintenance


Routine maintenance isn’t just about preventing breakdowns—it’s about extending the life of your car and ensuring every drive is safe and reliable. Neglecting essential services can lead to expensive repairs down the road and compromise your vehicle’s performance.


Keeping up with car maintenance is especially important due to varying weather conditions and road conditions that can put added stress on a vehicle. Regular inspections and timely servicing can make all the difference in preventing unexpected issues and keeping your car running reliably for years to come.


Don’t wait for car troubles to strike! Let LightHouse Automotive in Colorado Springs, CO, handle your routine maintenance so you can drive with confidence. Book your service now!

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