Car Maintenance Ideas to Keep Major Repairs at Bay

Owning a car means there’s maintenance, carport ideas, and of course, gas to consider. These routine costs can add up, especially when you factor in replacement parts and repairs.

But a little extra effort can go a long way and keep major repairs at bay. Whether you have a brand new or older vehicle, you can extend its life without breaking the bank!

Roll up your sleeves and have a go at our curated list of car maintenance ideas. Let us walk you through these tips that help prevent the need to pay for a big fix to your ride!

In no particular order.

1. Keep an eye on your tyres and spares

Overly low or high tire pressures can affect your driving. It’s also just as important to keep the backup tyre inflated as it is the four ones under your car.

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Test the air pressure of your driving tyres and your spares once a month.

A close up shot a car tyre with a stuck leaf
Image Credit: Pxhere

2. Check the battery and keep it clean

A flat or faulty battery is a common cause of vehicle breakdowns. Plus, corrosion can form on the terminals of your battery.

If you don’t keep them clean, it could develop a crack – worse, not function properly. Aim to change the battery every three years, if possible. Or test it twice a year and inspect it for corrosion.

Electric battery model

Electric battery model
Image Credit: Wikimedia Commons

3. Change oil

Oil affects a lot of your car’s functions. It’s better to spend as little as £25 to get the oil changed than to put it off and risk wearing out the engine.

Change the oil every 5,000 miles or follow the recommended interval by your car manufacturer.

Top tip: Always ensure your oil level is between the minimum and maximum mark on your car’s dipstick.

A woman changing the car oil
Image Credit: Flickr

4. Replace windshield wipers

When you’re out on the open road, visibility is key. Suppose your wipers aren’t working like they used to, get a new pair. Inspect the wiper blades at the change of the season and replace them when needed.

Car windshield wiper covered in snow
Image Credit: Pxhere

5. Test the lights

A broken or burnt-out bulb is a safety hazard and might get you a ticket. This also decreases the aesthetic look of your car.

If a bulb is out, take your car to an expert or check yourself if you know how to inspect it. This will help you determine whether it’s the bulb or fuse that needs replacing.

Car headlight
Image Credit: Rawpixel

6. Try out the horn

Horns are one of the important driving rules. If it’s not working properly, chances are you’ll get into collisions. Hopefully, that won’t be the case!

Give it a blast to check if it still works and is loud enough. Make sure your car’s horn is functioning and clearly audible all the time.

A person pressing steering wheel's horn
Image Credit: Flickr

7. Shake your PCV valve

If your car has a PCV valve, pull it out every other oil change, then shake it. If it makes a metallic clicking sound, it’s good to go.

But if it doesn’t or the sound is mushy, replace it. Also, don’t replace it on appearance alone as all used PCV valves look dirty.

Toyota 1GR-FE engine
Image Credit: Wikimedia Commons

8. Don’t forget your engine air filter

A dirty air filter invites pollutants into the engine, reducing its efficiency. Inspect your car’s air filter at least once a year or 12,000 miles and replace it as needed.

The air filter plays an important role, so you want to treat it well.

A person holding an engine air filter
Image Credit: Flickr

9. Brake pads replacement

The squeaking sound when you hit the brakes is a sign of wear out brake pads. Check the brake fluid every time you change the oil and see if it’s not dark in colour. If so, change the brake system as soon as possible.

A car's break pad and piston up close
Image Credit: Flickr

10. Check the fluids

A leak with any of these fluids can affect how your car drives. Besides engine fluids, there are other fluids you need to check on a regular basis. These are:

  • Brake fluid
  • Transmission fluid (if you drive an automatic car
  • Coolant or antifreeze
  • Power steering fluid
  • Windshield washer fluid

Ensure they’re at the appropriate levels to keep your car running properly. If you spot a leak, you may be able to identify the fluid by its colour.

A man checks the windshield fluid on his car
Image Credit: Flickr

11. Get your tyres rotated

Car tyres do not wear down in the same way. The front or back set can wear down at different rates depending on the speed and roads.

By rotating tyres often, this helps extend their lifespan. Incorporate this into your upkeep routine at least every 3,000 to 5,000 miles.

Tyre technician working with a compressed air impact wrench
Image Credit: Flickr

12. Inspect the coolants

If you don’t stay on top of changing your coolant, corrosion will likely form inside your car. The coolant also affects the heater, AC, radiator and water pump.

For something that impacts that much of your car’s overall health, you don’t want to skip on this one. Check your coolant twice a year, before the warm weather hits and before the cold weather drops.

A car coolant being poured
Image Credit: Wikimedia Commons

13. Go over your spark plugs

If your engine is giving you trouble, one of the common reasons is the spark plugs. Learning how to properly read a spark plug for issues or needed replacement can save you time and money.

Check and change the spark plugs about every 30,000 miles.

Vintage car spark plugs
Image Credit: Pxhere

14. Watch out for the belts and hoses

Keeping your car’s belts and hoses in good shape can keep your vehicle running. This maintenance routine also helps you avoid a breakdown on the road.

Replace your timing belt every 60,000 miles and your serpentine belt every 40,000 miles. It’s also recommended to change your hoses every four years or whenever one is showing signs of wear.

15. Perform emission inspection

Depending on the state or county you live in, your car may need to pass a state emissions inspection. If this is your case, take your vehicle in for review once a year.

Check with your local emissions facility to know what needs to be fixed to pass the inspection.

A technician doing an emission control of a security inspection of a vehicle protected with a mask and gloves to prevent the spread of virus
Image Credit: Complete Car Care

16. Test the radio antenna and fix it if needed

If your power radio antenna won’t go up and down anymore, it’s time to repair or replace it. Just unscrew the reaming part of the mast and buy a replacement (if necessary).

Attach the new antenna cable to the string, pull the cable back into the vehicle and connect it to your radio.

A red car's radio antenna up close
Image Credit: Wikimedia Commons

17. Review the insurance

Like regular car checkups, it’s always a good idea to review your car insurance from time to time. This help ensures your policy’s coverage, limits and deductibles are up-to-date.

A service is recommended every 12,000 miles or every 12 months, whichever comes sooner.

Car insurance contract
Image Credit: Cover Fox

18. Car wash is key

Your car is subjected to all sorts of elements. Road salt and ice melt in the winter, tree sap and bird droppings in the summer.

These hazards sure are unsightly and likely to cause paint and undercarriage damage. Regularly wash your car and find the car washing method that works for you.

A person washing a car wearing a pink glove
Image Credit: Rawpixel

19. Car interior maintenance

When was the last time you cleaned the inside of your car? No matter how cool your car looks from the outside, if the inside is unmaintained, it’s all in vain!

Keep your car’s interior sparkle (even if it’s secured in a garage!) with these ten effective cleaning tips and tricks. Don’t overlook your car interior again!

Luxury car interior with white leather seats and shiny dashboard
Image Credit: Pexels

20. Regular checkups

Some of these routine car care can be done at home, but others need trained technicians. Take your car to a technician. They can diagnose the problem through the car’s onboard diagnostics (OBD-II) port.

Plus, they can inspect and replace other core components like wheel bearings. Schedule regular tune-ups to ensure your car gets other maintenance items repaired.

A technicians doing a final car checkup
Image Credit: Flickr


Indeed, car ownership is a big responsibility, and maintenance is essential. Even so, it doesn’t have to be that expensive. Paying a little bit here and there can keep major repairs at bay.

In return, your car will stay in tip-top condition and keep running smoothly. Not only that, but a proper TLC can help ensure your safety, your passengers and your fellow drivers.

A bonus tip! Keeping up with car maintenance is less expensive than doing major repairs, but it can still add up. What you can do is to make a line item in your budget for it. This way, you can save up over time for an oil change, a new set of tyres or a spark plug.

And there you have it! We hope these ideas will help you start small and work up the car repair ladder.

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For proper car maintenance, experts recommend inspecting the following:


  • Oil and coolant levels
  • Air filter
  • Tyre pressure and tread depth
  • Headlights, turn signals, brake
  • Oil and filter
  • Rotate tyres
  • Wax vehicle
  • Transmission fluid

Familiarise yourself with your car's manual. It'll walk you through how to maintain your model and tell you when certain things need doing.

Every six months. But this still depends on how often you drive. If you're unsure about it, contact a local mechanic for help.

The general rule is every 3,000 miles. However, with modern lubricants, most engines today have oil change intervals of 5,000 to 7,000 miles.


If your car's engine requires full-synthetic motor oil, it might go as far as 15,000 miles between services.

The engine might overheat and either blow a gasket or seize up. The white smoke from the exhaust will force you directly to the side of the road.

You can check if your car is insured for free using the ask MID service. If you wish to check if someone else's vehicle is insured after an incident, use the ask MID lookup service.