Security in a car

• Check the inside and around the car before entering to insure that no one is hiding.
• Check surroundings before getting out of the car.
• Don't pick up hitchhikers.
• Keep doors locked and windows rolled up so that a hand can't reach in.
• If a group of suspicious people approaches the car when stopped at a red light at a deserted intersection, run the light if your intuition tells you that the situation could get dangerous.
• Don't let gas indicator fall below one-quarter tank.
• Plan out routes and check a map before starting out.
• Park in well-lighted, heavily traveled areas if possible.
• Try not to park next to a van, as you can be pulled in through the sliding door.
• Don't leave valuables in plain sight inside the car.
• Give only ignition key to attendant.
• If you see an accident or stranded motorist, report it from the nearest telephone instead of stopping.
• Carry in your car: flashlight, flares, fix-a-flat, maps, comfortable warm clothing, first aid kit, empty gas can, white cloth to tie to antenna to signal distress and cellular phone.
• Learn basic auto maintenance.

Source: National Security Institute