Car Deal Canada

Car Maintenance Tips

Car Maintenance Tips

Keeping your car in good running condition is one of the best ways to protect your investment and avoid expensive repairs down the road. With the average new car costing over $45,000 in Canada, it pays to take proper care of your vehicle. Unfortunately, many drivers neglect routine maintenance until major issues arise. Don’t wait until warning lights start flashing to show your car some TLC. By following the comprehensive maintenance tips outlined in this guide, you can add years of life to your wheels and keep your ride running smoothly for miles to come.

This article will provide a complete car maintenance checklist with tips you can easily tackle yourself, when to seek professional help, how to save money on car expenses, and other essential advice for keeping your vehicle in peak condition. Whether you just purchased a new car or have an aging ride with high mileage, these maintenance pointers will help you avoid costly repairs and keep your automobile operating efficiently for years down the road.

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Check Fluids Regularly

One of the easiest ways to extend the life of your vehicle is to check the major fluids regularly. There are five main fluids that should be inspected at least once a month or with every gas fill-up:


  • Engine oil – Check the oil level with the dipstick and top it up if needed. Look for signs of contamination like a milky appearance.
  • Transmission fluidTransmission fluid levels can be checked through the dipstick or fill plug. The color should be bright red.
  • Brake fluid – Brake fluid reservoirs are translucent so you can see the level. Top up if below max line.
  • Power steering fluid – Locate the reservoir and ensure level is between min and max.
  • Coolant – When engine is cold, the coolant should reach the “Full” line on the reservoir. Add premixed coolant as needed.


Keeping these vital fluids at proper levels will prevent damage from leaks or overheating. Check your owner’s manual to locate the fill points under the hood. Be sure to use the specified type of fluid.


Oil Changes

Oil changes are one of the most important maintenance tasks to keep your engine running smoothly. The oil lubricates the engine’s moving parts and keeps everything operating efficiently. It’s crucial to change the oil and filter regularly as recommended by your vehicle’s manufacturer, usually every 5,000-8,000km.

Using the manufacturer recommended oil weight keeps your engine protected across a wide temperature range. Heavier oils like 5W-30 provide more protection in hot weather, while lighter oils like 0W-20 allow for better flow in cold temperatures. Refer to your owner’s manual for the specific oil weight recommended for your vehicle.

While oil changes seem straightforward, there are some pitfalls of DIY maintenance. It’s essential to properly dispose of used motor oil, which auto shops are equipped to handle. Additionally, some makes require resetting the oil life monitoring system after changes, which takes professional diagnostic tools. For these reasons, many drivers opt to have oil changes professionally done at auto service centers for convenience and peace of mind.


Tire Care

Proper tire care is essential for safe driving and extending the life of your tires. Here are some key tire maintenance tips:


Check Tire Pressure

It is important to check your tire pressure at least once a month. Underinflated or overinflated tires can lead to uneven wear, reduce gas mileage, and increase the chance of a blowout. Use a quality tire pressure gauge to check the pressure when tires are cold. Refer to your owner’s manual or inside the driver’s door jamb for the recommended PSI.


Rotate Tires

Rotating your tires every 6,000-8,000 miles helps distribute wear evenly across the tread. This prevents premature wear on the front or rear tires. When rotating, move the front tires straight back and the rears forward crisscrossing the vehicle. Be sure to also check tire pressure and condition during rotation.


Inspect Tread Depth

Examine tread depth regularly using the built-in tread wear indicators on your tires. Place a penny upside down in the tread grooves. If you can see the top of Lincoln’s head, the tread depth is less than 2/32 inch and it’s time to replace your tires. Proper tread depth is crucial for maintaining grip on the road.


Brake Inspection

Brakes are one of the most crucial systems in your vehicle for safety, so inspecting them regularly is essential. The general recommendation is to have your brakes inspected every 10,000-20,000 miles as part of a routine service visit. This allows a mechanic to assess the thickness of the brake pads as well as the condition of rotors, calipers, brake lines and other components.

There are a few warning signs that your brakes may need attention:


  • Squealing, grinding or scraping noises when braking
  • Vibrations or shaking when braking
  • Longer stopping distance
  • Brake pedal pulsations or goes all the way to floor
  • Pulling to one side when braking


If you notice any of these symptoms, have your brakes checked right away. Worn brake pads should be replaced immediately to avoid damaging rotors. Rotors may need resurfacing or replacement if deeply scored or warped. Waiting too long can lead to complete brake failure, so don’t delay needed brake repairs.


Air Filter Replacement

Replacing your engine and cabin air filters regularly is an easy and inexpensive way to keep your car running smoothly. Engine air filters prevent dirt, dust and debris from entering the engine, while cabin air filters do the same for the interior ventilation system.

Most experts recommend replacing your engine air filter every 12,000 – 15,000 miles or once a year. This helps ensure optimal airflow to the engine for proper combustion and performance. Look for signs it’s time for a new one like reduced acceleration, rough idling, or a dirty/clogged filter.

For cabin air filters, recommended replacement intervals are typically around 12,000 – 30,000 miles or every 1 – 2 years depending on your driving conditions. Replace it if airflow from vents decreases or you notice musty smells inside the car. Cabin filters keep harmful particles and odors from entering the interior.

Replacing both is quick and easy – just locate the filters, remove the old ones, and insert new replacements. While it’s possible to DIY, a mechanic can also handle the job during routine maintenance. Fresh air filters will improve engine operation, gas mileage, interior comfort, and protect components from contamination.


Battery Care

Your car battery is one of the most important components to keep an eye on. A weak or dead battery can leave you stranded, so regular inspections and maintenance are crucial.

It’s a good idea to clean the battery terminals and connections every 3-6 months. Use a wire brush to scrub away any built-up corrosion, then reconnect the cables to ensure a strong connection. Tight, corrosion-free connections are essential for proper electrical current flow.

Check that the battery is securely mounted in the tray and not moving around. The tray and mount should be free of corrosion as well. Make sure the battery posts are not cracked or leaking fluid.

Test the battery monthly with a voltmeter or load tester. A fully charged battery should measure 12.6-12.8 volts. Consistently low readings under 12 volts indicate it may be time for a new battery.

On average, car batteries last 3-5 years before needing replacement. Signs you need a new battery include difficulty starting the engine, dimming headlights, and the “check battery” light coming on.

Replacing the battery promptly when needed will ensure you don’t get left stranded with a dead battery. Follow the manufacturer’s recommendations for the right replacement battery for your vehicle.


Scheduled Tune-Ups

A scheduled tune-up is one of the most important preventative maintenance services you can get for your vehicle. During a tune-up, a certified mechanic will conduct a thorough inspection of all major vehicle systems and replace parts like spark plugs, wires, the air filter, and fuel filter.

Tune-ups help optimize engine performance, fuel economy, and emissions. They ensure ignition and fuel systems are working properly. A regular tune-up can identify issues before they lead to breakdowns or costly repairs.

Most manufacturers recommend getting a tune-up every 30,000-50,000 miles. For older vehicles, tune-ups may be needed more frequently like every 15,000-20,000 miles. The exact schedule depends on your make and model – check your owner’s manual.

During a standard tune-up service, the mechanic will:


  • Change the oil and replace the oil filter
  • Inspect and replace the air filter
  • Check spark plugs and wires, replace as needed
  • Inspect all hoses and belts
  • Check the fuel filter, replace if clogged
  • Check brakes, fluids, lights etc.
  • Road test the vehicle


Tune-ups are a vital part of preventative maintenance. Follow the recommended schedule to keep your vehicle’s engine running efficiently for miles to come.


Seasonal Car Prep

Depending on the climate you live in, your vehicle requires different seasonal maintenance to keep it running optimally. Here are some tips for getting your car ready for both winter and summer.


Winterizing Your Vehicle

Preparing your car for colder winter weather is crucial to avoid issues like dead batteries, slipping tires, and failing parts. Here are some winter car prep tasks:


  • Check antifreeze levels and add if needed – Antifreeze helps regulate engine temperature and prevent freezing.
  • Inspect battery connections – Clean any corrosion and tighten connections.
  • Check wipers and wiper fluid – Replace worn blades and fill fluid.
  • Switch to winter tires – Install snow tires for better traction.
  • Check lights – Replace any burnt out bulbs.
  • Get tune up – A tune up helps engine efficiency for cold starts.


Summerizing Your Ride

Warmer weather means preparing your vehicle for long road trips and hot pavement. Summer car prep tips include:


  • Check A/C performance – Recharge refrigerant if needed.
  • Inspect belts & hoses – Replace any cracked or worn belts.
  • Clean interior – Vacuum and shampoo carpets/seats.
  • Wash and wax exterior – Protect paint from sun damage.
  • Check tire pressure – Heat causes pressure to increase.


Keeping up with seasonal maintenance will keep your car running safely and efficiently year-round.


Interior Cleaning

Keeping your car’s interior clean not only keeps it looking great, but can also extend the life of interior components. Here are some tips for keeping the inside of your vehicle in top shape:


Upholstery and Carpet Cleaning

Vacuum carpets and cloth seats regularly to remove loose dirt and debris. For deeper cleaning, use carpet cleaner on floor mats and upholstery cleaner on seats. Test cleaners in an inconspicuous area first. Avoid using water or liquid cleaners on leather seats – instead use a leather conditioner. Steam cleaners can help lift stains from carpet and cloth upholstery.


Sanitizing Vents and Controls

Air vents and frequently touched controls like buttons and knobs can harbor germs and bacteria. Wipe them down regularly with disinfecting wipes or a mild soap and water solution. Avoid using strong chemical cleaners. Air vent fresheners can help eliminate odors coming from the ventilation system.


Exterior Washing

Washing your car’s exterior regularly is one of the easiest and most important maintenance tasks. Aim to wash your vehicle at least once a week if possible. Washing removes dirt, grime, road salt, bird droppings, sap, and other contaminants that can be corrosive to the paint and trim over time. Follow these tips for effective washing:


  • Rinse the entire vehicle with water first to remove loose debris.
  • Use a sponge or wash mitt with a mild soap and wash from top to bottom.
  • Pay extra attention to the bumpers, wheel wells, and lower panels which collect more dirt.
  • Rinse thoroughly and dry with a chamois to prevent water spots.


Apply a coat of wax or sealant every 3-6 months. Waxing provides an added layer of protection for the paint and trim. It makes the car shiny and helps repel water, dirt, UV rays, bird droppings, and more. Follow the directions for applying wax and buffing off thoroughly. Waxing is easiest when done right after washing the exterior.


DIY Maintenance

There are many basic car maintenance tasks you can easily perform yourself at home to keep your vehicle running smoothly between professional services. Learning some DIY maintenance will save you money on shop fees and empower you to take control of your car’s care.


Oil Changes

Changing your engine oil and filter regularly is the single most important maintenance task. Old oil can sludge up and cause premature engine wear. Follow your owner’s manual for recommended intervals, typically every 5,000-7,500 miles. An oil change only takes about 30 minutes if you have ramps and basic tools. Be sure to reset your oil life monitor afterward.


Battery Care

A weak battery is the leading cause for no-starts. Inspect battery posts and clean any corrosion every couple months with a wire brush or baking soda/water mix. Check that connections are tight. Consider having your battery tested at an auto parts shop every 1-2 years. If your battery is over 3 years old, be proactive about replacement before it leaves you stranded.


Air Filter Replacement

A dirty air filter can reduce performance and gas mileage. Replacing your engine air filter every 15,000-30,000 miles keeps your engine running smoothly. Locate your filter, remove the old one, clean out the housing, insert the new filter, and reattach the housing. Some filters you simply pop open and swap out. It’s a quick DIY job to keep your HVAC and engine happy.


When to Seek Professional Help

While regular DIY maintenance can keep your vehicle in good shape, there are times when it’s crucial to seek professional help. Here are some of the top indicators that something more serious may be wrong with your vehicle and to take it in for professional diagnosis and repair:


Fluid Leaks

One of the most obvious signs of trouble is fluid leaks under your vehicle. Some minor seepage from seals may be normal as a car ages, but any significant pooling of oil, coolant, transmission or brake fluid indicates a real problem. Have your mechanic identify the source of the leak and make the necessary repairs to prevent further damage or breakdown.


Warning Lights

Modern vehicles have sensors to monitor many systems and will illuminate a warning light on the dash if issues are detected. Don’t ignore warning lights for the check engine, ABS, tire pressure monitoring system, or other critical systems. Have the vehicle diagnosed and repaired promptly to avoid bigger problems down the road.


Odd Noises

Strange noises while driving, such as clunking, grinding or squealing can be a sign of serious mechanical issues. Don’t turn up the radio to drown them out! Have a professional technician inspect the vehicle to determine the cause. It may be something simple like a loose part, or more complex like transmission problems or a failing serpentine belt.


Save Money with Proper Maintenance

One of the biggest benefits of staying on top of routine car maintenance is saving money in the long run. It’s always cheaper to maintain your vehicle properly compared to paying for major repairs down the road. Neglecting basic services like oil changes, brake inspections, and fluid flushes can lead to very expensive problems.

The old adage “pay me now or pay me later” rings true when it comes to car care. Think of maintenance as an investment that will save you thousands over the lifetime of your vehicle. The small upfront costs of preventative maintenance are minor compared to huge repair bills.

How much can you expect to budget for routine maintenance each year? Here are some estimates:


  • Oil changes – $30-60, every 3 months or 3,000-5,000 miles
  • Tire rotations – $20-30, every 6,000-8,000 miles
  • Brake pads – $120-200, every 25,000-60,000 miles
  • Transmission fluid flush – $80-150, every 30,000 miles
  • Coolant flush – $90-120, every 2-3 years


As you can see, typical maintenance costs add up to $500-800 yearly. Compare that to the average repair bill of $400-600 for a single visit to the mechanic. It’s easy to see how staying on top of car care will save you big bucks in the long run. Invest in maintenance now and you’ll be rewarded with years of reliable service from your vehicle.



In summary, following regular preventative maintenance on your vehicle is crucial to avoid costly repairs down the road. The main tips to remember are changing fluids like oil, coolant and transmission fluid at the manufacturer’s recommended intervals. Checking components like tires, brakes, belts and hoses for wear and replacing as needed will also save you headaches later. Don’t ignore strange noises, leaks or warning lights – address these issues promptly to prevent further damage.

While basic maintenance may seem tedious or expensive upfront, it pays off exponentially in the long run by extending the life of your car and improving performance and fuel economy. Proper care will help you avoid being left stranded or facing an unexpected huge repair bill. By following the essential do-it-yourself and professional maintenance tips outlined throughout this guide, you can keep your car running smoothly for many more miles to come.

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Questions About Car Maintenance Tips

The best way to prepare your car for winter in Canada is to check your battery, tire tread, wipers, coolant levels, and lights. Consider switching to winter tires, keep an emergency kit with blankets, flashlight, shovel etc. in your car, and avoid driving in bad weather if possible. Keep your gas tank over half full to prevent fuel line freezing.


Most experts recommend changing your oil every 5,000 – 8,000 km or 3-6 months. Using synthetic oil can allow you to go a bit longer between changes. Check your owner’s manual for the recommended interval, and adjust based on your driving conditions. With Canada’s extreme cold weather, changing oil regularly is key.

For oil, using synthetic oil is highly recommended, as it flows better in cold temperatures. Coolant should be a 50/50 mix of antifreeze and water for maximum cold weather protection to at least -40 C. Be sure to check your owner’s manual for the specific oil and coolant recommendations for your vehicle.

Frequent washing helps prevent rust by removing salt and dirt buildup. Wax your car before winter and consider rustproofing. Fix paint chips quickly and check wheel wells and undercarriage for signs of rust. Store your car in a garage when possible. Consider a rust inhibitor spray in vulnerable spots prone to rust.


You should keep a snow brush/scraper, shovel, blanket, extra clothes/gloves/hat, traction aid like kitty litter, flashlight, jumper cables, road flares, phone charger, non-perishable snacks, first aid kit, ice scraper, and sand or salt in your car during Canadian winters. Having an emergency kit can be a real lifesaver.

Tips for better fuel economy in winter include using synthetic oil, keeping tire pressure a bit higher than normal, avoiding fast starts/stops, easing into acceleration, limiting idling and removing extra weight. Make sure your air filter is clean, chains/studs removed when not needed and use block heater to warm engine if equipped.

Frequent battery failure in winter is usually due to a combination of cold temperatures, short trips, old battery age, corrosion on terminals, and a faulty alternator not recharging properly. The best fix is to replace with a new battery suited for extreme cold, clean terminals, take longer trips and use a trickle charger when parked.

The best windshield washer fluid for Canadian winters is one rated to at least -45 C. Look for methanol-based fluid with additives to help prevent freezing. Make sure your fluid reservoir is full and check often, as the fluid can freeze on your windshield if it runs too low in extreme cold. Keep an extra jug in your car.

To prevent freeze-shut doors and locks, lubricate the rubber seals around doors and trunk with glycerin or silicone spray before winter hits. Keep the locks full of graphite powder and don’t let ice build up in door jambs. If already frozen, carefully warm with a hair dryer until you can open the door.

If your heater intermittently blows cold air, common reasons could be low coolant levels, stuck thermostat, clogged heater core, broken control switch, blower fan failure or air trapped in the system. Try bleeding any air pockets first. If that doesn’t fix it, have your mechanic diagnose and repair the issue promptly.

Winter tires wear faster on dry roads during other seasons, so experts recommend replacing them after 4-5 years regardless of tread depth. Rotate every 8,000 – 12,000 km to help them last. Ensure your winter tires have adequate tread depth of at least 4 mm for sufficient snow traction and braking ability.

The best winter driving tire pressure is usually 2-4 psi higher than the vehicle manufacturer recommendation listed on the placard or door frame sticker. The extra pressure helps prevent deflation when cold weather drops temps. Check often with a quality gauge, as low pressure reduces handling and braking.

Look for an ASE Blue Seal certified shop with trained, tested technicians for quality repairs. Check reviews on Google, Yelp, Facebook or the Better Business Bureau. Ask people locally for shop referrals. Ensure any repairs come with a written warranty. Consider dealership shops which specialize in your vehicle make.

Wash frequently throughout winter to prevent salt, mud and grime buildup which leads to rust. Pay special attention to the undercarriage, inside fenders, under the hood and lower doors. Be gentle around chips to avoid making them worse. Wax paint regularly for added protection. Vacuum the interior to remove corrosive dirt and sand.

Winter tires should be installed once temperatures are consistently below 7°C, usually by early November, but check provincial regulations. Drive below the speed rating when warmer. Remove winter tires once daytime temperatures are consistently above 7°C, typically by April. The softer winter rubber causes faster wear in summer heat.

A remote starter can be an excellent investment for Canadians to quickly warm the engine and interior on frigid winter days. They typically pay for themselves quite quickly in time and fuel savings compared to extended idling. Just be sure to still scrape windows as needed, and drive gently until the engine fully warms. Remote start your car 10 minutes before driving.

It’s recommended to warm your engine gently before winter trips over 5-10 minutes. Modern cars don’t require more than 30 seconds of idling on typical days. Use a block heater if available when extremely cold. Gentle driving for the first few miles gives the oil a chance to properly flow and prevent damage until fully warmed. This saves fuel and reduces emissions.

Keep a winter emergency kit in your trunk including ice scraper, shovel, flashlight, jumper cables, traction aid, blanket, gloves, hat, water, non-perishable snacks, first aid kit, cell phone charger and list of emergency phone numbers. Flares, kitty litter, tow strap and snow brush are also handy additions for your car in case you get stuck.

Many Canadian provinces offer winter driving safety classes, particularly for new immigrants or drivers unfamiliar with snow. Search “[Your Province] winter driving course” online. Also check community centers, defensive driving schools, CAA locations or Canada Safety Council for winter driving education. These classes teach vital safety skills.

When storing a car for Canadian winter, start with a full tank of gas, clean interior, disconnect battery, inflate tires to max pressure, jack stands under axels, rustproofing spray, rodent deterrents, car cover, fuel stabilizer added, and filled wiper fluid. Store indoors in a dry spot if possible, or outdoors on a gravel pad not directly on soil. Remove snow before it piles up.

For a qualified second opinion, search for an ASE Blue Seal certified mechanic shop with positive online reviews. Ask friends for shop referrals. Dealership technicians specialize in your make of vehicle. Clearly describe symptoms without suggesting a diagnosis, provide repair records, and request a written estimate with diagnostic fees explained upfront before any major repairs.

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