2018 HONDA RIDGELINE fuel pressure

545
Maintenance
Checking and Maintaining Tires
Checking Tires
To safely operate your vehicle, your tires must be of the proper type and size, in
good condition with adequate tread, and properly inflated.
■Inflation guidelines
Properly inflated tires provid e the best combination of handling, tread life, and comfort.
Refer to the driver’s doorjamb label or spec ification’s page for the specified pressure.
Underinflated tires wear unev enly, adversely affect handling and fuel economy, and
are more likely to fail from overheating.
Overinflated tires make your vehicle ride ha rshly, are more prone to road hazards,
and wear unevenly.
Every day before you drive, look at each of the tires. If one looks lower than the
others, check the pressure with a tire gauge.
At least once a month or before long trips , use a gauge to measure the pressure in
all tires, including the spare. Even tires in good condition can lose 1-2 psi (10-20 kPa,
0.1-0.2 kgf/cm
2) per month.
■Inspection guidelines
Every time you check inflation, also examine the tires and valve stems.
Look for:
• Bumps or bulges on the side or in the tr ead. Replace the tire if you find any cuts,
splits, or cracks in the side of the tire . Replace it if you see fabric or cord.
• Remove any foreign objects and inspect for air leaks.
• Uneven tread wear. Have a deal er check the wheel alignment.
• Excessive tread wear.
2 Wear Indicators P. 550
•Cracks or other damage around valve stem.
1Checking Tires
Measure the air pressure when tires are cold. This
means the vehicle has been parked for at least three
hours, or driven less than 1 mile (1.6 km). If
necessary, add or releas e air until the specified
pressure is reached.
If checked when hot, tire pressure can be as much as
4–6 psi (30–40 kPa, 0.3–0.4 kgf/cm
2) higher than if
checked when cold.
Whenever tire pressure is adjusted, you must
calibrate the TPMS. 2 TPMS with Tire Fill Assist P. 480
Have a dealer check the tires if you feel a consistent
vibration while driving. Ne w tires and any that have
been removed and reinst alled should be properly
balanced.
Check the spare tire pressu re once a month or before
long trips.
3WARNING
Using tires that are excessively worn or
improperly inflated can cause a crash in
which you can be seriously hurt or killed.
Follow all instruction s in this owner’s
manual regarding ti re inflation and
maintenance.

565
Handling the Unexpected
This chapter explains how to handle unexpected troubles.
ToolsTypes of Tools .................................. 566
If a Tire Goes Flat Changing a Flat Tire ......................... 567
Engine Does Not Start Checking the Engine ........................ 576
If the Smart Entry Remote Battery is Weak .......................................... 577
Emergency Engine Stop ................... 578
Jump Starting .................................... 579
Shift Lever Does Not Move .............. 582Overheating
How to Handle Overheating............. 583
Indicator, Coming On/Blinking
If the Low Oil Pressure Indicator Comes On ............................................. 585
If the Charging System Indicator Comes
On ................................................. 585
If the Malfunction Indicator Lamp Comes On or Blinks ................................... 586
If the Brake System Indicator (Red) Comes On .................................................... 587
If the Electric Power Steering (EPS) System
Indicator Comes On ........................... 587 If the Low Tire Pressure/Tire Pressure
Monitoring System (TPMS) Indicator Comes
On or Blinks........................................ 588
Fuses
Fuse Locations ................................. 589
Inspecting and Changing Fuses ........ 593
Emergency Towing ........................... 594
When You Cannot Unlock the Fuel Fill Door ................................................. 595
Refueling
Refueling From a Portable Fuel Container ................................... 596

615
Index
Heating and Cooling System................... 195
Cooling................................................... 197
Defrosting the Windshield and Windows .............................................. 198
Heating................................................... 196
HFL (HandsFreeLink ®) ...................... 351, 376
High Beam Indicator .................................. 80
Hill Start Assist System ............................. 437
HomeLink ® Universal Transceiver ........... 348
Honda App License Agreement .............. 302
Honda Sensing
TM........................................ 22
HondaLink® .............................................. 278
I
Identification Numbers ............................ 602
Engine and Transmission ......................... 602
Vehicle Identification............................... 602
Illumination Control ................................ 157
Button .................................................... 157
Immobilizer System .................................. 133
Indicator ................................................... 81
In-Bed Box ................................................ 184
Indicators .................................................... 74
Adaptive Cruise Control (ACC).................. 85
All-wheel drive (AWD)............................... 83
Anti-lock Brake System (ABS) .................... 77
Auto high-beam ....................................... 81
Bed Lights On ........................................... 90
Blind spot information (BSI) ............... 87, 485
Brake System (Amber) ............................... 74 Charging System ............................... 75, 585
Collision Mitigation Braking System
TM
(CMBSTM) ........................................... 88, 89
CRUISE CONTROL .............................. 82, 446
CRUISE MAIN .................................... 82, 445
ECON Mode .............................................. 87
Electric Power Steering (EPS) System............................................. 80, 587
Fog Lights .................................................. 81
High Beam ................................................ 80
Immobilizer System .................................... 81
Lane Keeping Assist System (LKAS) .... 86, 470
Lights On ................................................... 81
Low Fuel .................................................... 77
Low Oil Pressure ................................ 75, 585
Low Tire Pressure/TPMS ..................... 80, 588
Malfunction Indicator Lamp ............... 75, 586
Parking Brake and Brake System (Red)................................................ 74, 587
Road Departure Mitigation (RDM) .............. 84
Seat Belt Reminder .............................. 36, 76
Security System Alarm ............................... 82
Shift Lever Position .................................... 76
Smart Entry System .................................... 83
Supplemental Restraint System ............ 52, 77
System Message ........................................ 82
Transmission .............................................. 76
Turn Signal and Haza rd Warning ............... 80
Vehicle Stability Assist (VSA ®) OFF ............ 477
Vehicle Stability Assist (VSA ®)
System............................................. 78, 476 Information
.............................................. 599
Information Button .................................. 104
Instant Fuel Economy ............................... 107
Instrument Panel ........................................ 73
Brightness Control................................... 157
Intelligent Traction Management System ..................................................... 443
Intelligent VTM4 (i-VTM4) ....................... 479
Interior Lights ........................................... 171
Interior Rearview Mirror .......................... 161
iPhone ....................................................... 301
iPod ........................................... 215, 264, 301
J
Jack (Wheel Nut Wrench) ........................ 571
Jump Starting ........................................... 579
K
Key Number Tag ....................................... 112
Keyless Lockout Prevention ..................... 120
Keys ........................................................... 111
Lockout Prevention.................................. 120
Number Tag ............................................ 112
Rear Door Won’t Open............................ 123
Remote Transmitter ................................. 119
Types and Functions ................................ 111
Kickdown (Automatic Transmission) ....... 439

616
Index
L
Lane Keeping Assist System (LKAS)......... 468
Indicator .................................................... 86
LaneWatch
TM............................................. 486
Language (HFL) ................................. 352, 378
LATCH (Child Seats) .............................. 60, 65
Lights ................................................. 146, 537
Automatic ............................................... 147
Bed.......................................................... 186
Bulb Replacement .................................... 537
Daytime Running Lights ........................... 150
High Beam Indicator .................................. 80
Interior .................................................... 171
Light Switches ......................................... 146
Lights On Indicator .................................... 81
Turn Signals ............................................. 145
Load Limits ................................................ 413
Locking/Unlocking .................................... 111
Auto Door Locking/Unlocking .................. 124
Childproof Door Locks ............................. 123
From Inside .............................................. 121
From Outside ........................................... 114
Keys ........................................................ 111
Using a Key ............................................. 120
Lockout Prevention System ...................... 120
Low Battery Charge .................................. 585
Low Fuel Indicator ...................................... 77
Low Oil Pressure Indicator ................. 75, 585
Low Tire Pressure Indicator ........................ 80
Lower Anchors ...................................... 60, 65
Lubricant Specifications Chart ................. 601Luggage (Maximum Load Limit)
............. 413
Lumbar Support ....................................... 163M
Maintenance............................................. 517
Battery .................................................... 554
Brake Fluid .............................................. 536
Cleaning ................................................. 557
Climate Control System ........................... 556
Coolant ................................................... 533
Heating and Cooling System ................... 556
Maintenance Minder
TM............................ 521
Oil ........................................................... 529
Precautions ............................................. 518
Radiator .................................................. 534
Remote Transmitter ................................. 555
Replacing Light Bulbs .............................. 537
Safety...................................................... 519
Service Items ........................................... 523
Tires ........................................................ 545
Transmission Fluid ................................... 535
Under the Hood ...................................... 525
Malfunction Indicator Lamp .............. 75, 586
Map Lights ................................................ 172
Maximum Load Limit ............................... 413
Meters, Gauges ......................................... 103
Mirrors ...................................................... 161
Adjusting ................................................ 161
Door ....................................................... 162
Exterior ................................................... 162 Interior Rearview ..................................... 161
Modifications (and Accessories) .............. 563
Moonroof ................................................. 140
MP3 ........................................... 218, 261, 273
MP3/WMA/AAC ........................ 218, 261, 273
Multi-Information Display ....................... 104
Multi-View Rear Camera ......................... 510
N
Numbers (Identification)......................... 602
O
Odometer................................................. 105
Off-Highway Driving Guidelines ............. 430
Oil (Engine) .............................................. 528
Adding ................................................... 530
Checking ................................................ 529
Displaying Oil Life ................................... 521
Low Oil Pressure Indicator ................. 75, 585
Recommended Engine Oil ....................... 528
Viscosity.................................................. 528
Open Source Licenses .............................. 316
Opening/Closing Hood ...................................................... 526
Moonroof ............................................... 140
Power Windows...................................... 136
Tailgate................................................... 128
Trunk ...................................................... 130
Outside Temperature Display ................. 106

618
Index
Shift Lever................................... 20, 440, 441
Does Not Move........................................ 582
Operation .................................. 20, 440, 441
Releasing ................................................. 582
Shift Lever Position Indicator ..................... 76
Shifting (Transmission) ....................... 20, 440
Shoulder Anchor ......................................... 39
Side Airbags ................................................ 49
Side Curtain Airbags ................................... 51
Siri Eyes Free ............................................. 285
SiriusXM ® Radio ........................................ 253
Smart Entry System Indicator ..................... 83
Smart Entry with Push Button Start System ...................................................... 114
Snow Tires ................................................. 553
Song By Voice
TM (SBV) .............................. 267
Spare Tire .......................................... 567, 601
Spark Plugs ................................................ 600
Specifications ............................................ 600
Specified Fuel .................................... 512, 600
Speedometer ............................................. 103
SRS Airbags (Airbags) ................................. 45
Starting the Engine .................................. 432
Does Not Start ......................................... 576
Jump Starting .......................................... 579
Remote Engine Start ................................ 434
Steering Wheel ......................................... 160
Adjusting ................................................. 160
Heater ..................................................... 180
Stopping .................................................... 501
Summer Tires ............................................ 553 Sunglasses Holder
..................................... 179
Supplemental Restraint System (SRS) ........ 45
Indicator.................................................... 77
Switches (Around the Steering Wheel) ........ 4, 5, 142
SYNC Mode ............................................... 191
System Message Indicator .......................... 82
T
Tachometer............................................... 103
Tailgate ..................................................... 128
Temperature
Gauge ..................................................... 103
Outside Temperature Display ................... 106
Temperature Gauge ................................. 103
Temperature Sensor ......................... 106, 194
Tie-down Anchors .................................... 186
Time (Setting) ........................................... 110
Tire Fill Assist .................................... 480, 588
Tires ........................................................... 545
Air Pressure ..................................... 546, 601
Checking and Maintaining ...................... 545
Inspection ............................................... 545
Labeling .................................................. 546
Puncture (Flat Tire) .................................. 567
Regulations ............................................. 548
Rotation .................................................. 552
Spare Tire ........................................ 567, 601
Summer .................................................. 553
Tire Chains .............................................. 553 Wear Indicators....................................... 550
Winter .................................................... 553
Tools ......................................................... 566
Towing a Trailer ....................................... 418
Equipment and Accessories ..................... 422
Load Limits ............................................. 418
Towing Your Vehicle ............................... 429
Emergency .............................................. 594
TPMS with Tire Fill Assist ......................... 480
Indicator ........................................... 80, 588
Tire Fill Assist .......................................... 588
Trailer Stability Assist ............................... 427
Transmission ............................... 20, 439, 440
Automatic....................................... 439, 440
Fluid ....................................................... 535
Number .................................................. 602
Shift Lever Position Indicator ..................... 76
Transmission Indicator............................... 76
Trip Meter ................................................ 106
Troubleshooting ...................................... 565
Blown Fuse ............................. 589, 591, 592
Brake Pedal Vibrates ................................. 25
Buzzer Sounds When Opening Door ......... 26
Emergency Towing ................................. 594
Engine Won’t Start ................................. 576
Noise When Braking ................................. 26
Overheating ............................................ 583
Puncture/Flat Tire .................................... 567
Rear Door Won’t Open ..................... 26, 123
Shift Lever Does Not Move ...................... 582
Warning Indicators.................................... 74