8-12 INFINITI QX30 2017 Owner's Manual

8 Do-it-yourself
Maintenance precautions..................8-2
Engine compartment check locations ...........8-3
2.0L Gasoline engine .................. .8-3
Engine cooling system ................... .8-3
Checking engine coolant level .............8-4
Changing engine coolant ................8-4
Engine oil ........................... .8-5
Checking engine oil level ................8-5
Changing engine oil .................. .8-5
Changing engine oil filter ................8-6
Automatic Transmission Fluid (ATF) ............8-7
Brake fluid .......................... .8-7
Window washer fluid .................... .8-8
Battery ............................ .8-9
Accessing Vehicle battery ...............8-10
Maintenance free battery ................8-10
Models with Idle Stop/Start System .........8-10
Battery replacement .................. .8-11
Reinitialisation procedure after battery
reconnection ...................... .8-12
Jump-starting ...................... .8-12
Drive belt .......................... .8-12
Spark plugs ..........................8-13
Air cleaner filter ...................... .8-13
Wiper blades .........................8-13 Cleaning
..........................8-13
Replacing front window wiper blades ........8-14
Replacing rear window wiper blade ..........8-15
Brakes ............................ .8-17
Self-adjusting brakes ..................8-17
Fuses ............................. .8-17
Before replacing a fuse .................8-17
Engine compartment .................. .8-17
Passenger compartment ................8-18
Intelligent key battery replacement ..........
.8-20
Checking the

battery ..................8-20
Replacing the battery ..................8-20
Lights ............................ .8-22
Exterior and interior lights ...............8-22
Replacement procedures ................8-24
Wheels and tires ..................... .8-26
Tire Pressure ...................... .8-26
Tire inflation pressure .................8-28
Tire labeling ...................... .8-28
Types of tires ..................... .8-30
Tire chains ....................... .8-31
Tire wear and damage .................8-31
Tire rotation ...................... .8-32
Replacing wheels and tires ..............8-32
Wheel balance ..................... .8-34

3. Fix the protective plate to the underside ofthe battery without any overlap
2.
4. Fit the replacement battery in the vehicle.
REINITIALISATION PROCEDURE AFTER
BATTERY RECONNECTION
If the battery has been reconnected, check the
following items:
•Clock setting (if so equipped). For details,
see Clock in the2. Instruments and con-
trols section, or the separately provided
navigation system Owner’s Manual, or the
audio device descriptions in Audio system
(if equipped) in the4. Display screen,
heater and air conditioner, and audio sys-
tem section.
•Reset the desired radio stations to the preset
station buttons. For details, see the audio
device descriptions in the “4. Heater and air
conditioner, and audio system”.
JUMP-STARTING
If jump-starting is necessary, see Jump
starting in the6. In case of emergency sec-
tion. If the engine does not start by jump
starting, the battery may have to be replaced. It
is recommended that you visit an INFINITI re-
tailer for this service.
WARNING
Be sure the ignition switch is in the OFF posi-
tion before servicing drive belt. The engine
could rotate unexpectedly.
1. Visually inspect each belt for signs of un- usual wear, cuts, fraying or looseness. If the
belt is in poor condition or loose, have it
replaced or adjusted. It is recommended that
you visit an INFINITI retailer for this service.
2. Have the belts checked regularly for condi- tion and tension in accordance with the
maintenance schedule as shown in a sepa-
rately provided Warranty Information and
Maintenance booklet.
NDI1635
DRIVE BELT
8-12Do-it-yourself

Precautions ..................1-20
Child safety ....................1-18
Rear door locks .................3-7
Cleaning ......................7-3
Alloy wheels ..................7-3
Chrome parts ..................7-3
Exterior .....................7-2
Glass ......................7-3
Interior .....................7-4
Leatherseatcovers ..............7-6
Removingspots ................7-3
Seatbelts....................7-5
Underbody ...................7-3
Washing.....................7-2
Waxing .....................7-2
Clock .......................2-76 Adjusting time ................2-76
Coat hooks ....................2-80
Cockpit.......................0-6 Overview ..................0-6,2-2
Cold weather ...................5-93
Battery .....................5-93
Driving on snow or ice ............5-94
Engine coolant ................5-93
Precautions..................5-93
Special equipment ..............5-94
Tire equipment ................5-94
Compact Disc (CD) ................4-70
Player .................4-70,4-126
Compartment ...................2-86 Connecting
....................4-88
Bluetooth® device ..............4-88
Bluetooth® Hands-Free Phone .......4-85
Coolant ......................10-2
Capacities ...................10-2
Changing engine coolant ...........8-4
Checking coolant level ............8-4
Coldweather .................5-93
Engine cooling system .............8-3
Temperature gauge ..............2-6
Corrosion protection ...............7-6
Environmental factors .............7-6
Cruisecontrol ..................5-44 Canceling ...................5-46
Operation ...................5-45
Cupholders....................2-79
Customer assistance ..............4-122
Defroster .....................2-61
Switch .....................2-61
D i

mensions....................10-8 Engine.....................10-7
Tires ......................10-8
Display ......................2-69 Brightness...................2-69
Vehicle information display .........2-15
Warningsandindicators...........2-29
Doors ........................3-7
Lift gate .....................3-7
Lockingkey...................3-5
Locks ......................3-4 Map pocket
..................2-82
Drive belts ....................8-12
Driving .......................5-18
Automatic Transmission ...........5-18
Cold weather .................5-93
Idle Stop/Start System ............5-27
Onsnoworice................5-94
Precautions ...................5-4
Emergency key ...................3-2
Engine.......................5-16 Before starting ................5-16
Changingenginecoolant...........8-4
Changingengineoil..............8-5
Changing oil filter ...............8-6
Checking coolant level ............8-4
Checking engine oil level ...........8-5
Cold weather .................5-93
Compartment ...............0-9,8-3
Cooling system .................8-3
Data ......................10-7
Oil........................8-5
Serial number ................10-10
Spark plugs ..................8-13
Starting ....................5-16
Event data recorders (EDR) ...........10-19
Exhaustgas ....................5-4 Precautions ...................5-4
Exterior .......................7-2
Cleaning.....................7-2
Lights .....................8-22
11-2Index