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HomeVehicle CodeDiv. 11Ch. 3Art. 2§ 21710 Downhill Coasting Prohibition

§ 21710 Downhill Coasting Prohibition

Vehicle Code·California
AI Summary·Official Text·Key Terms·Related Statutes·References
AI SummaryVerified

§ 21710 Downhill Coasting Prohibition

This law says you can't put your car in neutral when going downhill. You must keep it in gear to stay in control.

Key Takeaways

  • •Always keep your car in gear when going downhill.
  • •Coasting in neutral is not allowed, even if you think it saves gas.
  • •This rule helps you stay in control of your car and avoid crashes.

Example

You're driving down a steep hill and shift your car into neutral to save gas.

This is against the law because it makes it harder to control your car, which can cause accidents.

AI-generated — May contain errors. Not legal advice. Always verify source.

Official Source
View on CA.gov

§ 21710 Downhill Coasting Prohibition

The driver of a motor vehicle when traveling on down grade upon any highway shall not coast with the gears of such vehicle in neutral. (Enacted by Stats. 1959, Ch. 3.)

Last verified: January 9, 2026

Key Terms

drivermotor vehicledown gradecoastgears in neutralhighway

Related Statutes

  • § 23223 Open Alcohol In Vehicles
  • § 16457 Financial Responsibility Vehicle Coverage
  • § 21704 Slow Vehicle Following Distance
  • § 21712 Passenger Area Riding Restrictions
  • § 21716 Golf Cart Highway Restrictions

References

  • Official text at leginfo.legislature.ca.gov
  • California Legislature. Vehicle Code. Section 21710.
View Official Source