2018 HONDA RIDGELINE oil viscosity

515
Driving
Fuel Economy and CO2 Emissions
Improving Fuel Economy and Reducing CO2
Emissions
Achieving fuel economy and reducing CO2 emissions is dependent on several
factors, including driving conditions, load weight, idling time, driving habits, and
vehicle condition. Depending on these and other factors, you may not achieve the
rated fuel economy of this vehicle.
You can optimize your fuel economy with proper maintenance of your vehicle.
Always maintain your vehicle in accordance with the messages displayed on the
multi-information display.
• Use the recommended viscosity engine oil, displaying the API Certification Seal.
• Maintain the specified tire pressure.
• Do not load the vehicle with excess cargo.
• Keep your vehicle clean. A buildup of snow or mud on your vehicle’s underside
adds weight and increases wind resistance.
■Maintenance and Fuel Economy
1Improving Fuel Economy and Reducing CO2 Emissions
Direct calculation is the recommended method to
determine actual fuel consumed while driving.
In Canada, posted fuel economy numbers are
established following a simulated test. For more
information on how this test is performed, please visit
http://oee.nrcan.gc.ca/
Miles driven Gallons of
fuel Miles per
Gallon
100 LiterKilometers L per 100 km

528
uuMaintenance Under the Hood uRecommended Engine Oil
Maintenance
Recommended Engine Oil
Oil is a major contribu tor to your engine’s
performance and longevity. If you drive the
vehicle with insufficient or deteriorated oil,
the engine may fail or be damaged.
This seal indicates the oil is energy conserving
and that it meets the American Petroleum
Institute’s latest requirements.
Use a Genuine Honda Motor Oil or another
commercial engine oil of suitable viscosity for
the ambient temperature as shown.
■Synthetic oil
You may also use synthetic motor oil if it is labeled with the API Certification Seal
and is the specified viscosity grade.
• Genuine Honda Motor Oil
• Premium-grade 0W-20 detergent oil with an API Certification Seal on the
container.1 Recommended Engine Oil
Engine Oil Additives
Your vehicle does not require oil additives. In fact,
they may adversely affect the engine performance
and durability.
Ambient Temperature

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

619
Index
Trunk........................................................ 130
Lid .......................................................... 130
Main Switch............................................ 131
Turn Signals .............................................. 145
Indicators (Instrume nt Panel) ..................... 80
Turn-by-Turn Directions .......................... 107
U
Unlocking the Doors................................ 114
Unlocking the Front Doors from the Inside ................................. 14, 121
USB Flash Drives ....................... 218, 273, 301
USB Port .................................................... 201
V
Vanity Mirrors .............................................. 7
Vehicle Identification Number ................ 602
Vehicle Stability Assist (VSA ®) ................. 476
Off Button .............................................. 477
System Indicator ............................... 78, 476
Ventilation ............................................... 195
Viscosity (Oil) .................................... 528, 601
Voice Control Operation ......................... 245
Audio Commands ................................... 247
Climate Control Commands.................... 248
General Commands ................................ 248
Music Search Commands ........................ 248
On Screen Commands ............................ 248
Phone Commands .................................. 247 Useful Commands ................................... 247
Voice Portal Screen .................................. 246
Voice Recognition .................................... 245
VSA ® (Vehicle Stability Assist) .................. 476
W
Wallpaper......................................... 209, 230
Warning and Information Messages ......... 91
Warning Indicator On/Blinking ............... 585
Warning Labels ........................................... 71
Warranties (Warranty Manual provided separately) ............................................... 607
Watts ......................................................... 600
Wear Indicators (Tire) ............................... 550
Wheel Nut Wrench (Jack Handle) ........... 571
Wi-Fi Connection ...................................... 283
Window Washers ...................................... 154
Adding/Refilling Fluid ............................... 536
Switch ..................................................... 154
Windows (Opening and Closing) ............. 136
Windshield ................................................ 154
Cleaning .................................................. 561
Defrosting ............................................... 198
Defrosting/Defogging .............................. 189
Washer Fluid ........................................... 536
Wiper Blades ........................................... 543
Wipers and Washers ................................ 154
Winter Tires .............................................. 553
Snow Tires ............................................... 553
Tire Chains .............................................. 553 Wipers and Washers
................................. 154
Automatic Intermittent Wipers ................ 155
Checking and Replacing Wiper Blades ..... 543
Front ....................................................... 154
WMA ......................................... 218, 261, 273
Worn Tires ................................................ 545