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WARNING:
Your Model S may display an alert if
the road is too steep to safely park on, or if the
parking brakes are not properly engaged. These
alerts are for guidance purposes only and are not a
substitute for the driver’s judgment of safe parking
conditions, including specific road or weather
conditions. Do not depend on these alerts to
determine whether or not it is safe to park at any
location. You are always responsible for parking
safely.
Brake Wear
Model S brake pads are equipped with wear indicators.
A wear indicator is a thin metal strip attached to the
brake pad that squeals as it rubs against the rotor when
the pad wears down. This squealing sound indicates that
the brake pads have reached the end of their service life
and require replacement. To replace the brake pads,
contact Tesla Service.
Brakes must be periodically inspected visually by
removing the tire and wheel. For detailed specifications
and service limits for rotors and brake pads, see
. Additionally, Tesla
recommends cleaning and lubricating the brake calipers
every year or 12,500 miles (20,000 km) if in an area
where roads are salted during winter months.
WARNING:
Neglecting to replace worn brake pads
damages the braking system and can result in a
braking hazard.
Braking and Stopping
66
MODEL S Owner's Manual