
Brake checks from NHTSA and your manual
The brake checks NHTSA lists, and where your manual explains the warning lights.
Brake fluid
NHTSA lists brake fluid among the fluid levels to check. It says to make sure each reservoir is full and, if you see any signs of fluid leakage, to take your vehicle in to be serviced. Use only the fluid your owner's manual names. If you are not sure how to check a fluid, ask a qualified technician.
Brake lights
NHTSA says to check your headlights, brake lights, turn signals, emergency flashers, and interior lights.
Floor mats
NHTSA says improperly installed floor mats may interfere with the accelerator or brake pedals, increasing the risk of a crash.
Antilock brakes
NHTSA says to know whether your vehicle has an antilock brake system and learn how to use it properly. It says that with antilock brakes, you apply firm, continuous pressure to the brake pedal.
Warning lights
Your owner's manual explains what each brake warning light on your dashboard means for your car, and what the maker says to do.
If braking feels or sounds different
Brakes are a safety system, and we do not diagnose them. If braking feels or sounds different, or a brake warning light stays on, read what your owner's manual says about that light. Have a qualified technician check the brakes before you keep driving. If you are not sure the car is safe to drive, do not drive it; arrange for a technician or roadside help.
This is general information, not mechanical or legal advice. Your owner's manual and a qualified technician come first.
Sources: NHTSA, Summer Driving Tips; NHTSA, Winter Weather Driving Tips.
FAQ
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Pressure, tread, and the penny test.


