2017 HYUNDAI I40 air conditioning

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64
5
Remember, your vehicle does not
require extended warm-up. After the
engine has started, allow the engine to
run for 10 to 20 seconds prior to plac-
ing the vehicle in gear. In very cold
weather, however, give your engine a
slightly longer warm-up period.
Do not "lug" or "over-rev" the engine. Lugging is driving too slowly in too
high a gear resulting engine bucking. If
this happens, shift to a lower gear.
Over-revving is racing the engine
beyond its safe limit. This can be avoid-
ed by shifting at the recommended
speeds.
Use your air conditioning sparingly. The air conditioning system is operat-
ed by engine power so your fuel econ-
omy is reduced when you use it.
Open windows at high speeds can reduce fuel economy.
Fuel economy is less in crosswinds and headwinds. To help offset some of
this loss, slow down when driving in
these conditions. Keeping a vehicle in good operating con-
dition is important both for economy and
safety. Therefore, have an authorized
HYUNDAI dealer perform scheduled
inspections and maintenance.
WARNING - Engine off dur-
ing motion
Never turn the engine off to coast
down hills or anytime the vehicle is
in motion. The power steering and
power brakes will not function
properly without the engine run-
ning. Instead, keep the engine on
and downshift to an appropriate
gear for engine braking effect. In
addition, turning off the ignition
while driving could engage the
steering wheel lock (if equipped)
resulting in loss of vehicle steering
which could cause serious injury
or death.

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What to do in an emergency
IF THE ENGINE OVERHEATS
If your temperature gauge indicates over-
heating, you will experience a loss of
power, or hear loud pinging or knocking,
the engine is probably too hot. If this hap-
pens, you should:
1. Pull off the road and stop as soon as itis safe to do so.
2. Place the shift lever in P (automatic transaxle) or neutral (manual
transaxle) and set the parking brake. If
the air conditioning is on, turn it off.
3. If engine coolant is running out under the vehicle or steam is coming out
from the hood, stop the engine. Do not
open the hood until the coolant has
stopped running or the steaming has
stopped. If there is no visible loss of
engine coolant and no steam, leave
the engine running and check to be
sure the engine cooling fan is operat-
ing. If the fan is not running, turn the
engine off.
4. Check to see if the water pump drive belt is missing. If it is not missing,
check to see that it is tight. If the drive
belt seems to be satisfactory, check
for coolant leaking from the radiator,
hoses or under the vehicle. (If the air
conditioning had been in use, it is nor-
mal for cold water to be draining from
it when you stop). 5. If the water pump drive belt is broken
or engine coolant is leaking out, stop
the engine immediately and call the
nearest authorized HYUNDAI dealer
for assistance. 6. If you cannot find the cause of the
overheating, wait until the engine tem-
perature has returned to normal. Then,
if coolant has been lost, carefully add
coolant to the reservoir to bring the
fluid level in the reservoir up to the
halfway mark.
7. Proceed with caution, keeping alert for further signs of overheating. If over-
heating happens again, call an author-
ized HYUNDAI dealer for assistance.
CAUTION
Serious loss of coolant indicates
there is a leak in the cooling systemand this should be checked as soonas possible by an authorizedHYUNDAI dealer.
WARNING
While the engine is running, keep
hair, hands and clothing away from
moving parts such as the fan and
drive belts to prevent injury.
WARNING
Do not remove the radiator cap
when the engine is hot. This can
allow coolant to blow out of the
opening and cause serious burns.

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87
At least monthly:
Check coolant level in the enginecoolant reservoir.
Check the operation of all exterior lights, including the stoplights, turn sig-
nals and hazard warning flashers.
Check the inflation pressures of all tires including the spare.
At least twice a year (i.e., every Spring and Fall) :
Check radiator, heater and air condi- tioning hoses for leaks or damage.
Check windshield washer spray and wiper operation. Clean wiper blades
with clean cloth dampened with wash-
er fluid.
Check headlight alignment.
Check muffler, exhaust pipes, shields and clamps.
Check the lap/shoulder belts for wear and function.
Check for worn tires and loose wheel lug nuts.
At least once a year :
Clean body and door drain holes.
Lubricate door hinges and checks, andhood hinges.
Lubricate door and hood locks and latches.
Lubricate door rubber weatherstrips.
Check the air conditioning system.
Check the power steering fluid level.
Inspect and lubricate automatic transaxle linkage and controls.
Clean battery and terminals.
Check the brake (and clutch) fluid level.

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Maintenance
Brake hoses and lines
Visually check for proper installation,
chafing, cracks, deterioration and any
leakage. Replace any deteriorated 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.
Brake pads, calipers and rotors
Check the pads for excessive wear, discs
for run out and wear, and calipers for fluid
leakage.
For more information on checking the
pads or lining wear limit, refer to the
Hyundai web site.
(http://brakeman
ual.hmc.co.kr)
Suspension mounting bolts
Check the suspension connections for
looseness or damage. Retighten to the
specified torque.
Parking brake
Inspect the parking brake system
including the EPB actuator, wiring
and connectors.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 damage.
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 nec-
essary, repack the grease.
Air conditioning refrigerant/
compressor (if equipped)
Check the air conditioning lines and con-
nections for leakage and damage.
CAUTION
The use of a non-specified fluid
could result in transaxle malfunc-tion and failure.
Use only specified automatictransaxle fluid. (Refer to“Recommended lubricants andcapacities” in section 8.)

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2I
AFLS (Adaptive Front Lighting System)....................4-103
Air bag warning label ....................................................3-63
Air bag warning light.....................................................3-43
Air bags........................................................................\
..3-40Air bag warning label ..................................................3-63
Air bag warning light ..................................................3-43
Curtain air bag .............................................................3-54
Driver's and passenger's front air bag .........................3-48
Passenger’s front air bag ON indicator .......................3-44
Passenger’s front air bag ON/OFF switch ..................3-50
Side impact air bag ......................................................3-53
SRS components and functions ...................................3-45
Air cleaner .....................................................................7-5\
1
Air ventilation seat .........................................................3-11
Alarm system .................................................................4-12
Anti-lock brake system (ABS) ......................................5-39
Appearance care.............................................................7-99 Exterior care ................................................................7-99
Interior care ...............................................................7-104
Armrest ........................................................................\
..3-14
Ashtray ........................................................................\
.4-140
Audio remote control ...................................................4-154
Audio system ...............................................................4-153 Audio remote control.................................................4-1\
54
Roof antenna..............................................................4-153 Auto defogging system ................................................4-135
Auto hold .......................................................................5\
-36
Auto light/AFLS position ..............................................4-98
Automatic climate control system ...............................4-121
Air conditioning ........................................................4-128
Automatic heating and air conditioning ....................4-122
Climate control air filter ............................................4-131
Manual heating and air conditioning.........................4-123
Automatic transaxle .......................................................5-22 Paddle shifter ...............................................................5-25
Shift lock system .........................................................5-26
Sports mode .................................................................5-25
Automatic transaxle shift position indicator .................4-52
Aux, USB and iPod .....................................................4-143
Barrier net ....................................................................4-14\
5
Battery........................................................................\
....7-58
Battery saver function....................................................4-96
Before driving ..................................................................5-3
Bottle holders, see cup holders ....................................4-141
Brake system..................................................................5-29 Anti-lock brake system (ABS) ....................................5-39
Auto hold .....................................................................5-3\
6
Electric parking brake .................................................5-31
Electronic stability program (ESP) .............................5-41
A
B

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8I
Scheduled maintenance service .....................................7-9
Tire maintenance .........................................................7-67
Maintenance schedule......................................................7-9 Maintenance under severe usage conditions .....7-19,30,39
Normal maintenance schedule...........................7-10,21,32
Maintenance services .......................................................7-5
Manual climate control system ....................................4-112 Air conditioning.........................................................4-117
Climate control air filter ............................................4-120
Heating and air conditioning .....................................4-113
Manual transaxle............................................................5-19
Manual transaxle shift indicator ....................................4-52
Map lamp .....................................................................4-1\
08
Memory system .............................................................4-39
Mirrors ........................................................................\
...4-44 Day/night rearview mirror ...........................................4-44
Electric chromic mirror (ECM) ...................................4-44
Inside rearview mirror .................................................4-44
Outside rearview mirror ..............................................4-45
Moonroof, see panorama sunroof ..................................4-35
Mounting bracket for roof carrier................................4-151
Multi fuse .......................................................................7\
-74
Non-powered tailgate.....................................................4-20 Odometer .......................................................................4\
-53
Oil (Engine) ...................................................................7-44
Outside rearview mirror.................................................4-45
Outside temperature .......................................................4-51
Overheats ........................................................................\
.6-7
Owner maintenance .........................................................7-7
Paddle shifter .................................................................5-25
Panorama sunroof ..........................................................4-35
Parking light position.....................................................4-97
Passenger’s front air bag ON indicator .........................3-44
Passenger’s front air bag ON/OFF switch.....................3-50
Power brakes..................................................................5-29
Power outlet .................................................................4-142
Power tailgate ................................................................4-21
Power window lock button ............................................4-29
Pre-tensioner seat belt....................................................3-23
Push starting.....................................................................6-6\
Rear parking assist system.............................................4-79
Rear seat........................................................................\
.3-12
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