What Causes Crashes? Know Before You Go

More child motor vehicle deaths occur on Friday, Saturday and Sunday than on other days of the week. More children die between the hours of 3 – 6 p.m. than at any other time of the day.

More About Car Maintenance

Survival Strategies
Check Your Tires
Trip Safety Checklist

Neglected maintenance leads to more than 2,600 deaths annually, nearly 100,000 disabling injuries and more than $2 billion in lost wages, medical expenses and property damage (Automotive Aftermarket Industry Association, May 19, 2003).

In the summer, tires are especially vulnerable because long trips, heavy loads, higher temperatures and higher speeds put additional stress on tires.

Surveys conducted by NHTSA in 2001 concluded 27% of passenger cars and 32% of light trucks (including SUVs, vans and pickups) on U.S. roadways are driven with one or more substantially under-inflated tire. U.S. Transportation Secretary Norman Y. Mineta urged motorists to check their tire pressure and inflate them properly before setting out on trips: “Driving with substantially under-inflated tires can lead to crashes and tragedy, in addition to reducing fuel efficiency and shortening tire life.”

In 2001, NHTSA estimated that 49 to 79 deaths and 6,585 to 10,635 injuries could be prevented annually if all vehicles were equipped with tire pressure monitoring systems. This system would warn drivers when a vehicle has a significantly under inflated tire.

Survival strategies

  • Bring your car in for a major service visit two weeks before a big road trip.
  • Make time for a last-minute safety check . Before getting on the road, check tire pressure, wipers and fluid levels. Clean windows and adjust mirrors. Check child safety seats and any towing hitch.
  • Secure any loose objects in vehicle . In a collision a loose object can become a deadly missile. Drive the speed limit. A high rate of speed in hot weather over a long period of time is an increased burden on your tires.

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Check Your Tires

  • Measure tire pressure when tires are cold and use an accurate gauge.
  • Keep tire pressure at the level recommended in your owner’s manual, also listed on a label in the glove box and another near the door latch on the driver’s side.
  • Check tires regularly for visible signs of wear, damage, bulges or tread separation.
  • Don’t confuse recommendation inflation with maximum inflation, which is printed on the side of the tire. At the recommended inflation pressure, tires will last longer, be less likely to fail and the car will use less fuel. Serious injury can result from over- and under-inflating.
  • Never overload your vehicle. Your car and tires are designed to operate safely only up to their load limits, which are listed the owner’s manual and on the side of the driver’s side door.
  • Tire tread should be deep enough so that grooves at least touch the top of Lincoln’s head on a penny inserted head first into the groove. Bald tires with low tread should be replaced.
  • If tires are worn unevenly, check with your tire dealer, service station or mechanic. You could have worn shock absorbers or misaligned wheels. Make sure tires are aligned and balanced.

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Trip Safety Checklist

Two weeks before a major road trip, take your vehicle to a trusted mechanic with a full-service shop. This allows enough time to make necessary repairs, and allows time for adjustments. In most cases, if anything goes wrong after major repairs, it will be in the first 100-200 miles (www.trustmymechanic.com).

Download a print version of our checklist by clicking here.

Two weeks out, have your mechanic

  • Perform all regularly scheduled maintenance on your vehicle
  • Inspect tire treads and pressure in addition to evaluating tires for rotation and balance
  • Check braking system
  • Examine hoses and belts
  • Check spark plugs
  • Check your battery
  • Check and replace (if needed) filters
  • Check fluids (brake, power steering, transmission, anti-freeze/coolant
  • Inspect exhaust system
  • Change oil
  • Make sure all signal lights (brake, turn, back up) are working and replace bulbs if necessary
  • Check windshield wipers, replace if necessary

The day of your trip

  • Check tire pressure and fill, if necessary, to manufacturer’s recommended tire pressure
  • Clean windows
  • Make sure towing hitch is secure
  • Check lights on trailer or other item being towed
  • Top off fluids
  • Adjust interior and exterior rearview mirrors
  • Make sure all loose objects inside the vehicle are securely fastened.
  • Test child’s safety seats to make sure they don’t move more than an inch and are fit your child snugly.