wheel torque 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.

Driving your vehicle
24 5
✽NOTICE
• Do not drive in water if the level is
higher than the bottom of the vehicle.
• Check your brake condition once
you are out of mud or water. Press
the brake pedal several times as
you move slowly until you feel nor-
mal braking forces return.
• Shorten your scheduled mainte-
nance interval if you drive in off-
road conditions such as sand, mud
or water (see “Maintenance under
severe usage conditions” in section
7). Always wash your vehicle thor-
oughly after off road use, especially
cleaning the bottom of the vehicle.
• Since the driving torque is always
applied to the 4 wheels the per-
formance of the AWD vehicle is
greatly affected by the condition of
the tires. Be sure to equip the vehi-
cle with four tires of the same size
and type.
• A full time all wheel drive vehicle
cannot be towed by an ordinary
tow truck. Make sure that the
vehicle is placed on a flat bed
truck for moving.
CAUTION - Mud or snow
If one of the front or rear wheels
begins to spin in mud, snow,
etc. the vehicle can sometimes
be driven out by depressing the
accelerator pedal further; how-
ever avoid running the engine
continuously at high rpm
because doing so could dam-
age the AWD system.
WARNING - AWD driving
• Avoid high cornering speed.
• Do not make quick steering
wheel movements, such as
sharp lane changes or fast,
sharp turns.
• The risk of rollover is greatly
increased if you lose control
of your vehicle at high speed.
• In a collision, an unbelted per-
son is significantly more like-
ly to die compared to a person
wearing a seat belt.
• Loss of control often occurs if
two or more wheels drop off
the roadway and the driver
over steers to re-enter the
roadway. In the event your
vehicle leaves the roadway, do
not steer sharply. Instead,
slow down before pulling
back into the travel lanes.

615
What to do in an emergency
Then position the wrench as shown
in the drawing and tighten the wheel
nuts. Be sure the socket is seated
completely over the nut. Do not stand
on the wrench handle or use an
extension pipe over the wrench han-
dle. Go around the wheel tightening
every other nut until they are all tight.
Then double-check each nut for
tightness. After changing wheels,
have an authorized HYUNDAI dealer
tighten the wheel nuts to their proper
torque as soon as possible.
Wheel nut tightening torque:
Steel wheel & aluminum alloy wheel:
9~11 kg·m (65~79 lb·ft)If you have a tire gauge, remove the
valve cap and check the air pressure.
If the pressure is lower than recom-
mended, drive slowly to the nearest
service station and inflate to the cor-
rect pressure. If it is too high, adjust it
until it is correct. Always reinstall the
valve cap after checking or adjusting
tire pressure. If the cap is not
replaced, air may leak from the tire. If
you lose a valve cap, buy another and
install it as soon as possible.
After you have changed wheels,
always secure the flat tire in its place
and return the jack and tools to their
proper storage locations.
CAUTION
Your vehicle has metric threads
on the wheel studs and nuts.
Make certain during wheel
removal that the same nuts that
were removed are reinstalled -
or, if replaced, that nuts with
metric threads and the same
chamfer configuration are used.
Installation of a non-metric
thread nut on a metric stud or
vice-versa will not secure the
wheel to the hub properly and
will damage the stud so that it
must be replaced.
Note that most lug nuts do not
have metric threads. Be sure to
use extreme care in checking
for thread style before installing
aftermarket lug nuts or wheels.
If in doubt, consult an author-
ized HYUNDAI dealer.
ODM062011

Maintenance
34 7
Brake hoses and lines
Visually check for proper installation,
chafing, cracks, deterioration and
any leakage. Replace any deteriorat-
ed or damaged parts immediately.
Brake fluid
Check brake fluid level in the brake
fluid reservoir. The level should be
between “MIN” and “MAX” marks on
the side of the reservoir. Use only
hydraulic brake fluid conforming to
DOT 3 or DOT 4 specification.
Parking brake
Inspect the parking brake system
including the parking brake lever (or
pedal) and cables.
Brake pads, calipers and
rotors
Check the pads for excessive wear,
discs for run out and wear, and
calipers for fluid leakage.
Suspension mounting bolts
Check the suspension connections
for looseness or damage. Retighten
to the specified torque.
Steering gear box, linkage &
boots/lower arm ball joint
With the vehicle stopped and engine
off, check for excessive free-play in
the steering wheel.
Check the linkage for bends or dam-
age. Check the dust boots and ball
joints for deterioration, cracks, or
damage. Replace any damaged
parts.
Drive shafts and boots
Check the drive shafts, boots and
clamps for cracks, deterioration, or
damage. Replace any damaged
parts and, if necessary, repack the
grease.
Air conditioning refrigerant/
compressor (if equipped)
Check the air conditioning lines and
connections for leakage and dam-
age. 0
CAUTION
The use of a non-specified fluid
could result in transaxle mal-
function and failure.
Use only specified automatic
transaxle fluid. (Refer to
“Recommended lubricants and
capacities” in section 8.)

Specifications & Consumer information
4 8
TIRES AND WHEELS
Item Tire size Wheel sizeInflation pressure [kPa (psi)]
Wheel lug nut torque
kg•m (lb•ft, N•m) Normal load
()Maximum load
()
Front Rear Front Rear
Full size tireP235/65R17 7.0J×17
235
(34)235
(34)235
(34)235
(34)
9~11
(65~79, 88~107) 235/60R18 7.5J×18
P235/55R19 7.5J×19
235/55R19 7.5J×19
Compact spare tire
(if equipped)T165/90D17 4.0T×17420
(60)420
(60)420
(60)420
(60)
CAUTION
When replacing tires, use the same size originally supplied with the vehicle.
Using tires of a different size can damage the related parts or make it work
irregularly.