How to prepare your car for summer

1. Test the air conditioning system

Make sure the air flows properly and that the car AC system cools effectively. In warm weather (20°C or higher), cold air should come out of the vents in under two minutes. Testing on a cooler day may give inaccurate results. 

2. Inspect the tires

Check tire wear and adjust to the recommended tire pressure provided on the sticker inside the driver’s door frame (not on the tire itself). Don’t forget to check the spare tire as well. Proper tire maintenance helps with safety and fuel efficiency. 

3. Check fluid levels

• Engine oil: Check your oil level before a road trip and ideally every two visits to the gas station. Park on a flat surface, wait 10 minutes, and then take the reading. 

• Brake fluid, power steering fluid, and coolant: Inspect and top up if needed. 

• Windshield washer fluid: Use a formula designed for summer. 

These checks apply to both cars with internal combustion engines (ICE) and electric vehicles (EVs). 

4. Visually inspect the car battery

• Use a voltmeter to test your car battery. 

• Clean the battery terminals and connectors with a water and baking soda mixture (wear gloves and safety glasses). 

• This can also be done by your mechanic or through CAA-Quebec Battery Service. 

Good to know: Summer heat can accelerate car battery wear up to three times faster than in winter. Park in the shade whenever possible. 

5. Make sure the brakes are in good condition

Certain signs may indicate that your brakes need service or replacement: vibrations when braking, a soft brake pedal, squealing or grinding noises, or rust on the discs. 

If your car pulls to one side or dips forward when braking, that’s another warning sign. When in doubt, have the braking system inspected by a professional. 

6. Replace your windshield wipers if necessary

Proper wiper blades are essential. Replace them every six months or before a long road trip. Flat, flexible models often offer better performance. 

7. Clean and protect your vehicle

• Clean your car inside and out. Find everything you need for your car’s aesthetics at the CAA-Quebec Boutique. 

• Apply a good wax. This makes future washes easier and protects the paint against dirt and insects. 

For a longer-lasting result, ask your mechanic or an auto detailing centre for professional polishing. 

8. Prepare an emergency kit

You can find cost-effective roadside emergency kits on the market with everything you need in case of trouble. To make life easier, choose one that also includes a first aid kit. 

9. Check the headlights and signal lights

Make sure your headlights, brake lights, and turn signals all work properly by activating the brakes and indicators. Check for cleanliness and functionality. You can clean and polish headlights yourself with products available at auto parts stores or big-box retailers. 

10. Have your car inspected by a professional

Before hitting the road for summer vacation, take your car to a CAA-Quebec Authorized Vehicle Inspection Centre. An inspection covers brakes, suspension, electronics, the battery, and more. If adjustments are needed, go to an Approved Auto Repair Service. 

Bonus: Watch our practical videos on DIY car maintenance. 

Need help on the road? Count on CAA-Quebec Roadside Assistance

Whether you’re driving in Canada or the United States, members can always count on support from CAA-Quebec, AAA, and the network of Approved Auto Repair Services. The phone number is on the back of your membership card.