Top 10 Things to Check Before You Take Your Car on a Road Trip

Nothing compares to the excitement of setting off on a road trip and the promise of adventure, freedom, and unforgettable memories. But before you get swept up in the thrill of the open road, it’s important to make sure your vehicle is in peak condition. A well-prepared car not only ensures your safety but also helps you avoid unexpected breakdowns that could cut your journey short.
Here are the 10 most important things to inspect before embarking on your road trip:
1. Engine Oil Level
Your car’s engine oil is its lifeblood. It lubricates key components, reduces heat, and keeps everything running smoothly. Low or dirty oil can cause increased friction, overheating, and long-term engine damage.
Before you go:
- Use the dipstick to check oil level and color.
- If it’s dark and gritty, consider an oil change.
- Top up if needed with the correct grade of oil for your vehicle.
Coolant helps regulate your engine’s temperature, especially on long drives or in hot climates. If levels are too low, your engine could overheat.
What to do:
- Check that the coolant is between the minimum and maximum marks.
- Top up using a mix of antifreeze and water if needed.
- Make sure there are no visible leaks.
3. Brake Fluid
Your brakes are only as good as the fluid powering them. If the fluid is low or contaminated, your braking performance could suffer—a serious safety risk.
Checklist:
- Inspect the brake fluid reservoir under the hood.
- If the level keeps dropping, consult a mechanic—it could signal a leak or worn brake pads.
4. Tyre Pressure and Tread
Proper tyre pressure improves handling, fuel efficiency, and safety. Worn or under-inflated tyres can lead to blowouts or poor grip, especially in wet or uneven conditions.
Before your trip:
- Check tyre pressure using a reliable gauge.
- Inflate according to the manufacturer’s specifications (found in the door frame or manual).
- Inspect tread depth (minimum 1.6mm) and look for damage or uneven wear.
- Don’t forget to check your spare tyre!
5. Windscreen Washer Fluid and Wipers
Dust, bugs, and sudden weather changes can quickly obscure your view. Make sure your washer system is up to the task.
How to prep:
- Fill the washer fluid tank with a proper cleaning solution (not just water).
- Choose one with antifreeze properties if you’re traveling in cold areas.
- Check wiper blades for cracks or smearing—replace if needed.
6. Belts and Hoses
Under the bonnet, belts and hoses keep vital systems running—like the cooling, electrical, and steering systems. If one snaps or leaks mid-trip, it could leave you stranded.
What to inspect:
- Look for cracks, fraying, or glazing on belts.
- Check hoses for bulges, soft spots, or leaks.
- If unsure, ask a mechanic to give them a once-over.
7. Battery Condition
A weak battery can lead to frustrating delays or complete failure. Fortunately, checking it is simple.
Pre-trip tips:
- Notice if your car struggles to start or if lights flicker—both are warning signs.
- Inspect for corrosion on the terminals (white or green buildup).
- Ensure the battery is tightly secured.
- Many workshops offer free battery testing—take advantage if you’re unsure.
8. All Lights Working
Lights aren’t just for visibility—they’re vital for communication and safety. Driving without functioning lights can lead to accidents or fines.
Check these:
- Headlights (high and low beams)
- Brake lights
- Indicators
- Reverse lights
- Hazard lights
- Tail lights
- Fog lights (if applicable)
Bonus Tip: Clean the light covers and carry spare bulbs, especially for long journeys.
9. Lubricate Moving Parts
Hinges, latches, and window tracks can get stiff or noisy, especially in dry or dusty conditions. Applying lubricant prevents sticking or squeaking.
Where to lubricate:
- Door and boot hinges
- Bonnet latch
- Window tracks
- Seat adjustment mechanisms
Use silicone or white lithium spray for best results.
10. Pack an Emergency Kit
Even the most prepared traveller can run into unexpected issues. That’s where a good emergency kit comes in.
Essentials to include:
- First aid kit
- Torch (with extra batteries)
- Jumper cables
- Basic tool kit and jack
- Blanket and extra clothes
- Bottled water and non-perishable snacks
- Engine coolant and antifreeze
- Reflective triangle and warning vest
Tailor the kit to your destination—rural areas may need more supplies than urban routes.
Preparing your vehicle properly before a road trip can mean the difference between a smooth adventure and a roadside nightmare. Taking time to do these checks gives you peace of mind, keeps your car in top shape, and ensures the memories you make are ones you’ll cherish, not regret.
Related article: The Best Road Trips from Johannesburg: Scenic Routes & Must-See Stops