Check glass surfaces
The front and rear windshields and side-view mirrors should be free from any cracks or scratches that could pave the way for more serious breakages. Before going on a long trip is also a good time to ensure that they are perfectly clean. As for windshield wipers, these should be checked to see that they are fully functional and do not leave marks. Do not hesitate to change them if you have any doubts.
Check basic equipment
Headlamps, turn signals, horns and air conditioning systems should also be in perfect working order. So too should be GPS navigation equipment, which may need to be updated.
Read also: The Tesla Model S Is The First Electric Vehicle With A 647-Kilometre Range
Look under the hood
Ahead of any long trips, and certainly before leaving on vacation, it is vital to check the levels of motor oil, coolants, brake fluid, and washer fluid.