Planning a summer getaway? Whether you're driving across the state or cross-country, preparing your car is just as important as planning your route. A well-maintained vehicle is key to safety, comfort, and avoiding unexpected delays on the road.
Here’s a step-by-step guide on how to get your car ready for a road trip, complete with a vehicle checklist for summer travel.
Start with a Car Inspection Before a Long Trip
Before you hit the road, schedule a professional car inspection to make sure everything is running smoothly. Technicians will check:
- Tires and alignment
- Brakes and rotors
- Brake pedal to ensure it is functioning properly and not impeded by floor mats
- Suspension and steering components
- Car engine components such as coolant fluids and air filters to prevent overheating and ensure optimal performance
- Car battery condition and charge, as a dead battery can disrupt your trip
- Fluid levels and filters
- Cooling and AC systems
A pre-trip inspection is one of the smartest moves you can make for summer road trip car prep.
Tire Check Before a Road Trip
Your tires are your vehicle’s only contact with the road—don’t overlook them.
- Check tire tread depth for safe traction. Use a penny with Lincoln's head upside down to check tread depth; if Lincoln's head is visible above the tire groove, the tread is too shallow.
- Look for signs of cracking, bulging, or uneven wear. Misalignment can cause the vehicle to be pulling to one side.
- Verify and adjust tire pressure, including the spare. Check tire pressure when the tires have not been driven on for at least three hours for accurate readings.
- Consider a tire rotation or alignment if it’s due
Properly inflated tires improve fuel efficiency and prevent blowouts, especially in summer heat.
Car Fluid Check for Summer
Fluids are essential for engine performance and cooling. Before your trip, inspect:
- Engine oil – Check level and condition; change if due
- Coolant/antifreeze – Crucial for preventing overheating
- Transmission fluid – Pull out the dipstick to check fluid levels, especially important for long drives
- Brake fluid – For safe, reliable stopping power
- Other fluids – Check power steering and windshield washer fluid for proper vehicle operation
Keeping up with fluid maintenance helps your engine and other systems perform under pressure.
Battery Check Before Summer Travel
Hot weather can be just as tough on your battery as cold. Before your road trip:
- Ensure battery connections are tight and corrosion-free
- Ensure the battery is securely mounted
- Have a technician test the battery charge and health
Don’t let a dead battery ruin your trip—battery checkups are quick and inexpensive.
AC Service for Summer Road Trips
Driving in a hot car is uncomfortable and unsafe—especially for children or pets.
- Make sure the AC is blowing cold air
- Replace cabin air filters
- Check refrigerant levels and inspect for leaks
- Test fan speed and airflow
If your AC system isn’t keeping up, schedule AC service before hitting the road.
Cooling System Maintenance
Overheating is a top cause of roadside breakdowns during the summer. Keep your cooling system road-ready with:
- A coolant flush if it’s been over 2 years
- Radiator and hose inspections for leaks or cracks
- Checking for leaks around the water pump
- Fan and thermostat functionality tests
This is essential vehicle prep for vacation driving—especially in hot or mountainous regions.
Brake Inspection for Road Trips
Your brakes need to be reliable over long distances and in stop-and-go traffic.
- Listen for squeaking or grinding sounds
- Check for vibration during braking
- Have brake pads, rotors, and fluid inspected by a technician to ensure they are working properly
Brake inspections offer peace of mind, especially when towing or descending steep grades.
Road Trip Planning
Planning a summer road trip involves more than just choosing a destination. To ensure a smooth journey, start by mapping out your route and identifying key stops along the way. Use a reliable mapping app or website to check for any road closures, construction, or traffic delays. Download maps for offline use in case you lose cell service during your trip.
Don’t forget to consult your vehicle’s owner’s manual for any specific recommendations for long trips. Pack a comprehensive car maintenance checklist, including essentials like a spare tire, jumper cables, and a first aid kit. This preparation can help you handle any unexpected car trouble that may arise during your summer road trip.
Plan Your Route and Stops for a Smooth Journey
Road Conditions
Before hitting the road, it’s crucial to prepare for various road conditions and potential weather changes. Start by checking your tire pressure and tread depth to ensure your tires are in good condition. If your tires are worn out, consider investing in new tires for better safety and performance.
Make sure your brake system is functioning properly and check your brake fluid levels. If you’re driving an older car, have a mechanic inspect your vehicle to identify any potential issues. Don’t forget to check your belts and hoses for signs of wear or damage, and replace them if necessary.
In case of an emergency, keep a spare tire, a car jack, and basic tools in your trunk. It’s also wise to carry a small supply of drinking water, non-perishable snacks, and a first aid kit. If you notice a musty odor coming from your car’s air conditioner, have it serviced by a mechanic before your trip.
Prepare for Various Road Conditions and Weather Changes
Driver Preparation
Ensuring driver comfort and readiness is key to a successful road trip. Start by getting a good night’s sleep before your journey and consider sharing driving duties with a partner to avoid fatigue. Keep your gas tank at least half full to prevent running out of fuel in remote areas.
Avoid driving during peak heat hours to reduce the strain on your car’s engine and air conditioner. Check your windshield wipers and replace them if they’re worn out. Keep a supply of paper towels and basic cleaning supplies in your vehicle for quick clean-ups.
Familiarize yourself with your car’s features, such as cruise control and the navigation system, especially if you’re driving a newer car. Don’t forget to check your vehicle’s fluid levels, including engine oil, coolant, and brake fluid, to ensure they’re at the recommended levels. If you notice any cracks or leaks in your hoses or belts, have them replaced by a mechanic before your trip.
By taking these precautions, you can ensure a safe and enjoyable road trip, whether you’re traveling a short or long distance.
Don’t Forget the Road Trip Essentials
Alongside maintenance, bring these items to stay safe and comfortable:
- Spare tire, jack, and lug wrench: Ensure these items are secure to prevent malfunctions during a tire change.
- First-aid kit
- Flashlight with extra batteries
- Phone charger and power bank
- Cooler with water and snacks
- Printed maps or offline GPS
- Emergency roadside kit (jumper cables, flares, etc.)
- Replacements for critical components: Having replacements for items like batteries and wiper blades can help avoid breakdowns and enhance overall vehicle performance.
Packing the right gear is just as important as mechanical prep for long-distance driving.
Final Summer Travel Safety Tips
- Clean your headlights, mirrors, and windshield for visibility
- Check all vehicle lights, including headlights, brake lights, and interior lights, for functionality, clarity, and brightness
- Make sure your registration, insurance, and roadside assistance are current
- Let someone know your travel route and estimated arrival
- Take regular breaks to stay alert and hydrated, and address anything that could be wrong with the car before the trip
Ready for the Road? Visit Kunes for a Pre-Trip Inspection
Before you pack your bags, stop by your nearest Kunes Service Center for:
- Full vehicle inspection
- Oil change and fluid top-off
- AC and cooling system service
- Brake, battery, and tire checks
Drive with confidence this summer knowing your car is road-trip ready.