AAA: How to protect cars from potholes

PROVIDENCE, R.I. (WPRI) - It's inevitable after a long winter - potholes begin to sprout up on local roads before the first flowers even begin to bloom. But there are ways drivers can protect their cars.

• Road Patrol: Report pothole problems
• Related: Pothole problems in Providence

Potholes form when moisture in small cracks in the road expand and contract with changing temperatures. The pavement then breaks up under the weight of passing cars, and a pothole forms.

To avoid a major repair bill John Paul, AAA Southern New England's Car Doctor recommends:

Look Ahead

• Make a point to check the road ahead for potholes to give yourself time to react.
• Before swerving to miss a pothole, check for surrounding traffic, cyclists and pedestrians.

Slow Down

• If pothole cannot be avoided, reduce speed.
• Check rear view mirror before braking abruptly.
• Just before hitting pothole, release the brake
  • Hitting pothole at higher speeds, or with the suspension and brakes locked, greatly increases the chance of damage to tires, wheels and suspension components.

Beware of Puddles

• A puddle of water can disguise a deep pothole
• Treat them as though potholes are lurking underneath the water

If you hit a pothole

• Check Alignment
  • Wheels out of alignment can affect steering
  • If vehicle pulls to the left or right, have the alignment checked by qualified technician
  • Also have technician check steering and suspension components
• Recognize Noises/Vibrations
  • Any new noise should be inspected immediately
• A hard pothole impact can:
  • Dislodge wheel weights
  • Damage a tire or wheel
  • Bend or break suspension components
• Inspect Tires
  • Look for damage, cuts and bruises
  • Tires should be inspected for sufficient tread and proper inflation
  • To check tread:
    • Insert a quarter into the groove with Washington's head upside down.
    • The tread should cover part of Washington's head.
    • If it doesn't, it's time to start shopping for new tires.
  • When checking tire pressure:
    • Ensure tires are inflated to manufacturer's specifications
    • The number can be found in the owner's manual or on a sticker inside the driver's door jamb.