Ready for the Road: Essential Steps to Prep Your Car (and Home) Before a Big Trip

by | Dec 18, 2025 | Road Trips

Taking a road trip is exciting โ€” but before you hit the highway, a bit of prep work can make the difference between a smooth, safe journey and an unexpected breakdown or stress. Based on advice from Mercury Insurance, hereโ€™s a comprehensive pre-trip checklist and guide to help you travel smarter.

โœ… What to Do Before You Leave

โ€ข ๐Ÿ“‹ Perform a full vehicle safety and maintenance check

  • Inspect your brakes for signs of wear or damage. Mercury recommends checking brakes well in advance of a long drive.
  • Monitor your engine oil level and check how many miles youโ€™ve driven since your last oil change โ€” many older or high-mileage vehicles may need maintenance sooner.
  • If you drive an electric vehicle (EV), make sure itโ€™s fully charged before departure and map out charging-station stops along your route.

โ€ข ๐Ÿงฐ Pack an emergency and roadside-assistance kit

Mercury suggests having a well-stocked car kit before you head out. Essentials include: jumper cables; roadside flares; a quart of motor oil and a gallon of coolant; a first-aid kit; blankets; water and non-perishable food; flashlight and basic tools; a spare tire, jack and lug wrench.
This can save you a lot of stress (and money) if something goes wrong far from home.

โ€ข ๐Ÿ”’ Secure your home if youโ€™re leaving on a multi-day trip

Before departing, make sure to lock all doors and windows, and consider activating an alarm system if you have one โ€” so youโ€™re not worrying about home security while you travel.


๐Ÿ›ฃ๏ธ On the Road: Safe Trip Habits & Trip Planning Tips

Even with a well-maintained car and pre-trip prep, safe driving habits and planning matter tremendously for a good road-trip experience. Here are some of the top recommendations:

  • Plan your route ahead of time โ€” know where youโ€™ll stop, where to refuel or recharge (for EVs), and take note of rest/stay points.
  • Try to avoid driving long hours non-stop; take breaks regularly. Fatigue is a leading factor in accidents.
  • If traveling with family or pets, make sure everyone is secured (seat belts, child-appropriate seats, pet carriers, etc.).
  • Keep visibility and vehicle systems in check โ€” make sure lights, signals, brakes, tires are all in good working order.

๐Ÿ” Why All This Matters โ€” The Risk of Skipping Pre-Trip Prep

According to Mercury Insurance, many breakdowns, accidents, and road-trip mishaps are preventable with a little bit of preparation. A faulty brake, under-inflated tire, or worn fluid can turn a fun trip into an expensive problem.

Moreover, having a properly maintained vehicle โ€” and a stocked emergency kit โ€” helps reduce the stress if something goes wrong, especially when traveling through remote areas or far from help.


๐Ÿงญ Your Pre-Trip Road-Trip Checklist (Copy & Use!)

  • Check brakes, oil level, coolant, and tires
  • Ensure EVs are charged and plan charging stops (if applicable)
  • Stock emergency kit (jumper cables, coolant/oil, first-aid, water, blankets, tools, spare tire)
  • Double-check lights, signals, windshield wipers, etc.
  • Secure your home (lock doors/windows, alarm, inform someone if away for several days)
  • Plan your route โ€” fuel/charging stops, rest breaks, overnight stays
  • Review passengers/pets safety (seat belts, carriers, supplies)
  • Pack snacks, water, and backup supplies (phone charger, maps if no signal)

๐Ÿ Final Thoughts โ€” Better Safe, Smarter Road Trips

A road trip should be fun โ€” but a little preparation can ensure it stays that way. Whether you’re going a few hours away or across states, treating your vehicle and travel plan with respect adds peace of mind.

As Mercury Insurance puts it, โ€œItโ€™s better to find a problem in your driveway than on the side of the road.โ€

Stay safe, drive smart, and enjoy the ride.