Pixelation and correction

Skid (loss of traction) occurs when one or more wheels lose grip and the car slides uncontrollably. There are two main types, and the correction technique is different for each.

Oversteer and Understeer

Correcting Oversteer

When the rear end slides out:

1. Release the throttle gently.
2. Turn the wheel in the direction of the skid (where the rear end is sliding).
3. Avoid braking. Braking worsens the situation.
4. When the car straightens, straighten the wheel gently.
5. Watch for pendulum skid: the car can swing to the other side. Be ready to correct again.

Correcting Understeer

When the front wheels lose grip and the car does not turn:

1. Release the accelerator so that the weight moves forward to the front wheels.
2. Do not turn the wheel more. More steering worsens the situation.
3. Wait until the tires regain grip, then steer gently.
4. On slippery surfaces , you can brake gently to shift weight forward.

Preventing Skids

• Maintain appropriate speed, especially in curves .
• Avoid sudden movements with the steering wheel, throttle, and brakes.
• Use good tires with sufficient tread depth. See tire types and tire requirements .
• ESC (electronic stability control) intervenes automatically and brakes individual wheels to prevent skidding.

Skids on Different Surfaces

• Ice and snow: skids occur at low forces. Read more in braking techniques on different surfaces .
• Wet asphalt: risk of aquaplaning which causes sudden loss of grip.
• Gravel: loose surfaces make skidding common in turns. See driving on gravel roads .

Further Reading

• Driving on slippery surfaces
• Braking techniques on different surfaces
• Speed and weather conditions
• Aquaplaning and hydroplaning