Diagnostics Hyundai Santa Fe Sport 2015 Owner's Manual

Features of your vehicle
56 4
Electric power steering (EPS)
The power steering uses a motor to
assist you in steering the vehicle. If
the engine is off or if the power steer-
ing system becomes inoperative, the
vehicle may still be steered, but it will
require increased steering effort.
The motor driven power steering is
controlled by a power steering con-
trol unit which senses the steering
wheel torque and vehicle speed to
command the motor.
The steering becomes heavier as the
vehicle’s speed increases and
becomes lighter as the vehicle’s
speed decreases for optimum steer-
ing control.
Should you notice any change in the
effort required to steer during normal
vehicle operation, have the power
steering checked by an authorized
HYUNDAI dealer.
✽NOTICE
The following symptoms may occur
during normal vehicle operation:
• The EPS warning light does not
illuminate.
• The steering gets heavy immedi-
ately after turning the ignition
switch on. This happens as the sys-
tem performs the EPS system
diagnostics. When the diagnostics
is completed, the steering wheel
will return to its normal condition.
• A click noise may be heard from
the EPS relay after the ignition
switch is turned to the ON or
LOCK (OFF) position.
• A motor noise may be heard when
the vehicle is at a stop or at a low
driving speed.
• If the Electric Power Steering
System does not operate normally,
the warning light will illuminate on
the instrument cluster. The steer-
ing wheel may become difficult to
control or operate abnormally.
Take your vehicle to an authorized
HYUNDAI dealer and have the
vehicle checked as soon as possible.
(Continued)
STEERING WHEEL
CAUTION
• If the Electric Power Steering
System does not operate nor-
mally, the warning light will
illuminate on the instrument
cluster. The steering wheel
may become difficult to con-
trol or operate abnormally.
Take your vehicle to an
authorized HYUNDAI dealer
and have the vehicle checked
as soon as possible.
• When you operate the steer-
ing wheel in low temperature,
abnormal noise could occur. If
temperature rises, the noise
will disappear. This is a normal
condition.
• When the vehicle is stationary,
if you turn the steering wheel
all the way to the left or right
continuously, the steering
wheel becomes heavier from
the end. But this is for your
safety, not system malfunc-
tion. As time passes, the
steering wheel return to its
normal condition.