2014 HONDA RIDGELINE engine coolant

If the reserve tank is completely
empty, you should also check the
coolant level in the radiator.
If Honda antifreeze/coolant is not
available, you may use another
major-brand non-silicate coolant as a
temporary replacement. Make sure
it is a high-quality coolant
recommended for aluminum
engines. Continued use of any non-
Honda coolant can result
in corrosion, causing the cooling
system to malfunction or fail. Have
the cooling system flushed and
refilled with Honda antifreeze/
coolant as soon as possible.
If the coolant level in the reserve
tank is at or below the MIN line, add
coolant to bring it up to the MAX line.
Inspect the cooling system f or leaks. Always use Honda Long-lif e Anti-
f reeze/Coolant Type 2. This coolant
is pre-mixed with 50 percent
antif reeze and 50 percent distilled
water. Never add straight antif reeze
or plain water.
CONT INUED
A dding Engine Coolant
Engine Coolant
327
RESERVE TANK
MIN MAX
Removing the radiator cap
while the engine is hot can
cause the coolant to spray out,
seriously scalding you.
Always let the engine and
radiator cool down before
removing the radiator cap.
12/08/09 16:42:16 31SJC670_334
Maint enance

Make sure the engine and radiator
are cool.
When the radiator and engine are
cool, relieve any pressure in the
cooling system by turning the
radiator cap counterclockwise,
without pressing down.
Remove the radiator cap by
pushing down and turning
counterclockwise.The coolant level should be up to
the base of the f iller neck. Add
coolant if it is low.
Pourthecoolantslowlyand
caref ully so you do not spill any.
Clean up any spill immediately; it
could damage components in the
engine compartment.
Put the radiator cap back on, and
tighten it fully.
Pour coolant into the reserve tank.
Fill it to half way between the MAX
and MIN marks. Put the cap back
on the reserve tank.
Do not add any rust inhibitors or
other additives to your vehicle’s
cooling system. They may not be
compatible with the coolant or
engine components. Check the f luid level in the
windshield washer reservoir at least
monthly during normal use.
Fill the reservoir with a good-quality
windshield washer fluid. This
increases the cleaning capability and
prevents freezing in cold weather. The washer level indicator
will come on when the level is low
(see page
).
If the washer fluid is low, a
‘‘WASHER FLUID LOW’’ message
appears on the multi-information
display.
When you ref ill the reservoir, clean
the edges of the windshield wiper
blades with windshield washer f luid
on a clean cloth. This will help to
condition them.
3.
4.
5.
1.
2. 67
On models without navigation system
On models with navigation system
Windshield Washers
Engine Coolant, Windshield Washers
328
RADIATOR CAP
12/08/09 16:42:27 31SJC670_335
Maint enance

If the temperature gauge stays at
the red mark, turn of f the engine.
Look f or any obvious coolant leaks,
such as a split radiator hose.
Everything is still extremely hot,
so use caution. If you f ind a leak, it
must be repaired bef ore you
continue driving (seeon page ).
Put the radiator cap back on
tightly. Run the engine, and check
the temperature gauge. If it goes
back to the red mark, the engine
needs repair (seeon page ).
If the temperature stays normal,
check the coolant level in the
radiator reserve tank. If it has
gone down, add coolant to the
MAX mark. Put the cap back
on tightly.
If you do not f ind an obvious leak,
check the coolant level in the
radiator reserve tank. Add coolant
if the level is below the MIN mark.
If there was no coolant in the
reserve tank, you may need to add
coolant to the radiator. Let the
engine cool down until the pointer
reaches the middle of the tempera-
ture gauge, or lower, bef ore check-
ing the radiator.
Using gloves or a large heavy
cloth, turn the radiator cap
counterclockwise, without
pushing down, to the first stop.
After the pressure releases,
push down on the cap, and turn it
until it comes off.Start the engine, and set the
temperature to maximum heat
(climate control to AUTO at ‘‘
’’). Add coolant to the radiator
up to the base of the filler neck.
If you do not have the proper
coolant mixture available,
you can add plain water.
Remember to have the cooling
system drained and refilled with
the proper mixture
as soon as you can.
4.
5.
6.
7. 8.9.
10.
11.
381
381
Emergency
Towing
Emergency
Towing
If theEngineOverheats
371
Removing the radiator cap
while the engine is hot can
cause the coolant to spray out,
seriously scalding you.
Always let the engine and
radiator cool down before
removing the radiator cap.
12/08/09 16:47:59 31SJC670_378
T aking Care of t he Unexpect ed

µµ
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Specif ications
386
Air Conditioning
Dimensions
Capacities
Weights
Seating Capacities 206.9 in (5,255 mm)
77.8 in (1,976 mm)
70.3 in (1,786 mm)
Refrigerant type
Charge quantity
Lubricant type HFC-134a (R-134a)
19.4 21.2 oz (550 600 g) ND-OIL8
1,470 lbs (670 kg) 1,520 lbs (690 kg)
10,088 lbs (4,575 kg)
Length
Width
Height
Wheelbase
Track
66.9 in (1,700 mm) 67.1 in (1,705 mm)
122.0 in (3,100 mm)
The GCWR must be reduced 2 percent for every 1,000 feet (305
meters) of elevation. Fuel tank
Engine
coolant
Engine oil
Automatic
transmission
fluid
Rear
differential
fluid
22.01 US gal (83.3
)
1.64 US gal (6.2)
2.14 US gal (8.1)
4.2 US qt (4.0
)
4.5 US qt (4.3
)
5.3 US qt (5.0
)
3.3 US qt (3.1)
8.5 US qt (8.0)
2.79 US qt (2.64
)
3.01 US qt (2.85)
Including the coolant in the reserve tank and that remaining in the
engine
Reserve tank capacity:
0.180 US gal (0.68
)
Excluding the oil remaining in the engine
71.2 in (1,808 mm)
Gross vehicle weight rating
Gross combined weight
rating (GCWR)
Maximum load limit
(Payload) See the tire information label
attached to the driver’s doorjamb.
3 2
5
Total
Front
Rear Approx.
Front
Rear
1:
2:
1:
2:
3:
Change
Total
Change
Including
filter
Without
filter
Total
Change
Total
Change
Total
1: 2: On vehicles without moonroof
On vehicles with moonroof
RT, RTS, DX, VP, Canadian Sport models, and Touring model
without moonroof
RTL, U.S. Sport models, and Touring model with moonroof
1
2
31
2
1
2
12/08/09 16:49:52 31SJC670_393
Technical Inf ormation

ÎÎ
CONT INUED
...................................
Dashboard .3, 60
................
Daytime Running Lights . 97
.................................
Dead Battery .368
.........
Def ects, Reporting Saf ety . 404
......
Def rosting the Windows . 148, 155
................
Dif f erential Fluid, Rear . 386
....................................
Dimensions .386
...............
Dimming the Headlights . 95
Dipstick ..........
Automatic Transmission . 329
..................................
Engine Oil .251
..........................
Directional Signals .95
........
Disc Brake Wear Indicators . 286
.....................
Disposal of Used Oil .326
.
Door and Tailgate Open Monitor . 11
Doors Locking and ..............
Unlocking . 103, 104, 107
..................
Lockout Prevention . 103
....................
Power Door Locks . 103
........
DOT Tire Quality Grading . 388
...........
Driver and Passenger Safety . 5
...........................................
Driving .265
....................................
Economy .252
...................................................
D3 .271 Dual-Action Tailgate
...............................
Indicator .11, 115
...................................
Operation .113
..................
Dust and Pollen Filter . 342
..............................
Economy, Fuel .252
..................................
Emergencies .357
.............
Battery, Jump Starting . 368
...........
Brake System Indicator . 374
................
Changing a Flat Tire . 359
.....
Charging System Indicator . 372
..................
Checking the Fuses . 376
.........
Hazard Warning Flashers . 99
.....
Low Oil Pressure Indicator . 372
...
Malf unction Indicator Lamp . 373
..................
Overheated Engine . 370
............................
Stuck Vehicle .381
.......................................
Towing .381
.........................
Emergency Brake .132
.......................
Emissions Controls .395
........................
Emissions Testing .398
Engine ....
Coolant Temperature Gauge . 76Malf unction Indicator
................................
Lamp .63, 373
.................
Oil Lif e Display . 311, 315
........
Oil Pressure Indicator . 63, 372
..............
Oil, What Kind to Use . 324
...............................
Overheating .370
............................
Specif ications .387
............................
Speed Limiter .273
.......................................
Starting .268
.................
Engine, if it won’t start . 367
Evaporative Emissions Control ........................................
System .395
...............................
Exhaust Fumes .55
Exhaust Gas Recirculation ........................................
System .396
Expectant Mothers, Use of Seat ........................................
Belts by .18
..........................
Fan, Interior .147, 154
.........................................
Features .145
....................
Filling the Fuel Tank . 246
E
F
III
12/08/09 16:52:46 31SJC670_416
IndexA B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Î:U.S.only

Filters.........................
Dust and Pollen .342
...............................................
Oil .326
.............
Flashers, Hazard Warning . 99
...................
Flat Tire, Changing a . 359
.....................................
Floor Mats .342
Fluids ..........
Automatic Transmission . 329
..........................................
Brake .331
..........................
Power Steering .332
.......................
Rear Differential .386
...................
Transf er Assembly . 387
..................
Windshield Washer . 328
FM Stereo Radio ...................................
Reception .165
.................
Folding the Rear Seats . 125
........................................
Fog Lights .97
..........................
Four-way Flashers .99
..............................
Front Seat .119, 121
............................
Adjusting .119, 121
.....................................
Airbags .9, 25
.......................................
Heaters .126
.................................................
Fuel .244
......................
Fill Door and Cap .246
...........................................
Gauge .76
................
Octane Requirement . 244...............................
Oxygenated .245
........................
Reserve Indicator .68
........................
Tank, Filling the .246
...............................
Fuel Economy .252
Actual Mileage and EPA Fuel Economy Estimates .......................
Comparison .252
......
Calculating Fuel Economy . 254
.............
Fuel Economy Factors . 253
........
Improving Fuel Economy . 253
.....................
Fuses, Checking the .376
...............
Gas Mileage, Improving . 252
Gasoline ...............
Fuel Reserve Indicator . 68
...........................................
Gauge .76
................
Octane Requirement . 244
........................
Tank, Filling the .246
................
Gas Station Procedures . 246
Gauges ...
Engine Coolant Temperature . 76
...............................................
Fuel .76
...............................
Speedometer .76
.................................
Tachometer .76 GAWR (Gross Axle Weight
.......................................
Rating) .292
GCWR (Gross Combined .................
Weight Rating) . 292, 386
............
Gearshif t Lever Positions . 270
......................................
Glove Box .138
GVWR (Gross Vehicle .................
Weight Rating) . 292, 386
....
Halogen Headlight Bulbs . 333,336
...........................
HandsFreeLink
. 217
..............................
HFL Buttons .217
..............
Hazard Warning Flashers . 99G H
IV
12/08/09 16:52:50 31SJC670_417
IndexA B C D E F G H I J K L M N O P Q R S T U V W X Y Z

................................................
Keys .100
........................
Inf ormation Display .77
.........
Engine Oil Lif e Indicator . 311
...........
Maintenance Items . 314, 322
.................................
Inside Mirror .133
.............................
Inspection, Tire .347
............................
Instrument Panel .61
........
Instrument Panel Brightness . 98
...............................
Interior Lights .142
........................................
Introduction .i
................
Jacking Up the Vehicle . 361
.......................................
Jack, Tire .361
................................
Jump Starting .368
.......................
Label, Certif ication .384
.................
Lane Change, Signaling . 95
..................
Lap/Shoulder Belts . 16, 21
...........................
Light Control Dial .95 Lights
....................
Bulb Replacement .333
.......................................
Indicator .69
.......................................
Interior .142
.........................................
Parking .95
..................................
Turn Signal .95
............................
Load Limits .258, 291
....
LOCK (Ignition Key Position) . 102
Locks .....
Anti-thef t Steering Column . 102
............................
Fuel Fill Door .246
..................................
Glove Box .138
...........................
In-Bed Trunk
. 116
..................
Lockout Prevention . 103
...............................
Power Door .103
........................
Low Coolant Level .251
.........................
Low Fuel Indicator .68
...
Low Oil Pressure Indicator . 63, 372
Lubricant Specif ications ..................................
Chart .386, 387
...........
Luggage, Storing (Cargo) . 257..................................
Maintenance .309
................................
Minder .311-322
.........................
Minder Indicator .71
Owner’s Maintenance ...................................
Checks .321
..........................................
Saf ety .310
.
Malf unction Indicator Lamp . 63, 373
............
Manual Seat Adjustments . 119
...............................
Meters, Gauges .76
........................
Mirrors, Adjusting .134
...............
Modif ying Your Vehicle . 256
.......................................
Moonroof .131
.............
Multi-Inf ormation Display . 82
............
Engine Oil Lif e Display . 315
...........
Maintenance Items . 319, 322
...................
Neutral Gear Position . 271
..................
New Vehicle Break-in . 244
...................
NOTICE, Explanation of . i
...............
Numbers, Identif ication . 384
J
K
L M
N
VI
12/08/09 16:53:01 31SJC670_419
IndexA B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Î
CONT INUED
...
Octane Requirement, Gasoline . 244
...................................
Odometer .79, 84
....................
Of f -Highway Driving . 304
...................
Of f -Road Precautions . 305
Oil ........................
Change, How to .325
......................
Change, When to .311
......................
Checking Engine .251
...........................................
Filter .326
..............
Pressure Indicator . 63, 372
Selecting Proper Viscosity ......................................
Chart .324
.........
ON (Ignition Key Position) . 102
............................
Outside Mirrors .134
....................
Overheating, Engine .370
....
Owner’s Maintenance Checks . 321
.........................
Oxygenated Fuels .245
..............
Panel Brightness Control . 98
........................
Park Gear Position .270
...........................................
Parking .284
...............................
Parking Brake .132 .................................
Parking Lights .95
..
Parking Over Things that Burn . 285
.............................
PGM-FI System .396
Pickup Bed .........................
Carrying Cargo .257
.........................................
Lights .144
..............
Power Seat Adjustments . 121
...............
Power Socket Locations . 139
.........
Pregnancy, Using Seat Belts . 18
.........
Protecting Adults and Teens . 11
...
Additional Safety Precautions . 19
.....
Advice f or Pregnant Women . 18
........................
Protecting Children .34
.....................
General Guidelines .34
.......................
Protecting Inf ants .39
.......
Protecting Larger Children . 51
.........
Protecting Small Children . 40
Using Child Seats with .....................................
Tethers .48
.............................
Using LATCH .43
...................
Radiator Overheating . 370
Radio/CD Sound .......................
System .159, 167, 174 .................
Rear Dif f erential Fluid . 386
..
Rear Lights, Bulb Replacement . 337
...........
Rearview Camera Display . 240
...........................
Rearview Mirror .133
....................
Rear (Back) Window . 129
.....
Reclining the Seat-Backs . 120, 121
................
Remote Audio Controls . 203
.....................
Remote Transmitter .110
Replacement Inf ormation ................
Engine Oil and Filter . 325
..........................................
Fuses .376
................................
Light Bulbs .333
........................................
Minder .311
................................
Timing Belt .333
...........................................
Tires .349
.............................
Wiper Blades .343
Replacing Seat Belts Af ter a ............................................
Crash .22
..........
Reporting Saf ety Def ects . 404
...
Reserve Tank, Engine Coolant . 251
..................
Reverse Gear Position . 270
................................
Rotation, Tire .348
P Q
R
O
VII
12/09/07 16:44:44 31SJC670_420
IndexA B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Î:U.S.only