2017 HONDA RIDGELINE engine coolant

| 1
V
ISUAL INDEX
uDoor mirror controls p. 48
vECON button p. 110
wLights p. 38
Turn signals p. 39
LaneWatch button* p. 114
xInstrument panel p. 26
Multi-information display (MID) p. 30
yBrightness control p. 38
zWipers/washers p. 41
u v w x
y z
VISUAL INDEX
Quickly locate items in the vehicle’s interior.
Steering Wheel and Nearby Controls
DRIVING....................................................................... 97
Before Driving ......................................................... 97
Maximum Load Limit .............................................. 99
Towing a Trailer .................................................... 101
Remote Engine Start* ........................................... 105
Starting to Drive .................................................... 106
Shifting .................................................................... 107
Braking ................................................................... 108
Intelligent Traction Management System ........ 109
Eco Assist System ................................................. 110
Vehicle Stability Assist (VSA®) .......................... 110
Cruise Control* ...................................................... 111
Adaptive Cruise Control (ACC)* ......................... 112
LaneWatch™* ......................................................... 114
Lane Keeping Assist System (LKAS)* ............... 115
Road Departure Mitigation (RDM)* ................... 116Collision Mitigation Braking System™ (CMBS™)* 117
Parking Sensor System* ...................................... 118
Blind Spot Information (BSI)* ............................. 119
Cross Traffic Monitor* .......................................... 120
Multi-View Rear Camera..................................... 121
Refueling
................................................................ 122
HANDLING THE UNEXPECTED
.............................. 125
Smart Entry Remote Battery Strength ............... 125
Shift Lever Does Not Move ................................. 125
Jump Starting ........................................................ 126
Overheating ............................................................ 127
Emergency Engine Stop ....................................... 128
Emergency Towing ............................................... 128
Tire Pressure Monitoring System (TPMS)........ 129
Changing a Flat Tire

.............................................. 131
Fuse Locations
....................................................... 134MAINTENANCE
........................................................
137
Safety Precautions ............................................... 137
Maintenance Minder™ ........................................ 138
Under the Hood ...................................................... 140
Engine Oil ............................................................... 142
Engine Coolant ...................................................... 144
Checking the Battery ............................................ 145
Window Washer Fluid ......................................... 145
Brake Fluid ............................................................. 145
Changing Wiper Blades ....................................... 146
Tire Information ..................................................... 147
Tire Labeling .......................................................... 150
DOT Tire Quality Grading..................................... 151
T

esting of Readiness Codes
................................ 153
SPECIFICATIONS...................................................... 154 CUSTOMER INFORMA

TION
................................... 156
Frequently Asked Questions/Troubleshooting 156
Contact Us .............................................................. 157
Honda Roadside Assistance ............................... 158
Warranty Coverages ............................................. 158
EPA Contact Information...................................... 158
VOICE COMMAND INDEX
...................................... 159
INDEX
........................................................................\
. 161
*if equipped

HANDLING THE UNEXPECTED
126 || 127
H
ANDLING THE UNEXPECTED
Jump Starting
Turn off the power to electric devices, such as audio and lights. Turn off the engine, then
open the hood.
1.
Remove the engine compartment cover
(see page 141).
2.
Remove the holding clips and the air intake duct.
3.
Connect the first jumper cable to your vehicle’s battery
(+) terminal.
4.
Connect the other end of the first jumper cable to the
booster battery (+) terminal. Use a 12-volt booster
battery only.
5.
Connect the second jumper cable to the booster
battery (-) terminal.
6.
Connect the other end of the second jumper cable
to the engine hanger as shown. Do not connect this
jumper cable to any other part.
7.
If your vehicle is connected to another vehicle, start
the assisting vehicle’s engine and increase its rpm
slightly.
8.
Attempt to start your vehicle’s engine. If it turns over
slowly, make sure that the jumper cables have good
metal-to-metal contact.
Clip
Air intake duct
Engine cover
Pins
WARNING: Battery posts, terminals, and related accessories contain lead and lead\

compounds. Wash your hands after handling.
A battery can explode if you do not follow the correct procedure, seriou\
sly
injuring anyone nearby.
Keep all sparks, open flames, and smoking materials away from the batt\
ery.
WARNING
n After the Engine Starts
Once your vehicle’s engine has started, remove the jumper cables in the
following order:
1.
Disconnect the jumper cable from the engine hanger.
2.
Disconnect the other end of the jumper cable from the booster
battery’s (-) terminal.
3.
Disconnect the jumper cable from the booster battery’s (+) terminal.
4.
Disconnect the other end of the jumper cable from your vehicle’s (+) terminal.
5.
Have your vehicle inspected by a nearby service station or a dealer.
Overheating
If the temperature gauge needle is at the H mark, the engine suddenly lo\
ses power, or
steam or spray comes out from under the hood, your engine is overheating\
.
1.
Immediately park the vehicle in a safe place. Turn off
all accessories and turn on the hazard warning lights.
2.
If steam or spray is not present: Keep the engine
running and open the hood.
If steam or spray is present: Turn off the engine and
wait until it subsides. Then, open the hood.
Reserve tank
MIN MAX
3. Check that the cooling fan is operating and stop the engine once the tem\
perature
gauge needle comes down. If the cooling fan is not operating, immediatel\
y stop
the engine.
4.
Once the engine has cooled down, inspect the coolant level and check the\
cooling
system components for leaks. If the coolant level in the reserve tank is\
low, add
coolant until it reaches the MAX mark. If there is no coolant in the res\
erve tank,
make sure the radiator is cool, then cover the radiator cap with a heavy\
cloth and
open the cap. If necessary

, add coolant up to the base of the filler neck, and put the
cap back on.
Once the engine has cooled sufficiently, restart it and check the temperature gauge.
If the temperature needle has gone down, resume driving. If it has not g\
one down,
contact a dealer for repairs.
Steam and spray from an overheated engine can seriously scald you.
Do not open the hood if steam is coming out.
WARNING
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 radiato\
r
cap.
WARNING
Continuing to drive with the temperature gauge needle at the H mark may \
damage
the engine.
NOTICE

MAINTENANCE
138 || 139
M
AINTENANCE
Maintenance Minder™
When maintenance is due, the system message indicator comes on and a mes\
sage
appears on the display every time you turn the vehicle on. See page 139 to check what
maintenance is due indicated by the codes that appear.
Press the Info (
/) button on the steering wheel to change displays.
System message
indicator
Maintenance Minder message
Main
items Sub items
• Independent of the Maintenance Minder information, replace the brake fl\
uid every
3 years.
•
Inspect idle speed every 160,000 miles (256,000 km).
•
Adjust the valves during services A, B, 1, 2, or 3 if they are noisy.
U.S. models
Maintenance, replacement, or repair of emissions control devices and sys\
tems may
be done by any automotive repair establishment or individuals using part\
s that are
certified to EPA standards.
According to state and federal regulations, failure to perform maintenan\
ce on the
maintenance main items marked with # will not void your emissions warranties.
However

, all maintenance services should be performed in accordance with the
intervals indicated by the multi-information display. n
Maintenance Minder Service Codes
These codes indicate what services are due on your vehicle.
*1: If the message Maintenance Due Now does not appear more than 12 months after the display
is reset, change the engine oil every year.
#: See information on maintenance and emissions warranty.
*2: If you drive in dusty conditions, replace the air cleaner element every \
15,000 miles (24,000 km).
*3: If you drive primarily in urban areas that have high concentrations of s\
oot in the air from industry and diesel-powered vehicles, replace every 15,000 miles (24,000 km).
CODEMaintenance Main Items
A
Replace engine oi l*1
BReplace engine oil*1 and oil lter
Inspect front and rear brakes
Check parking brake adjustment
Inspect tie rod ends, steering gearbox, and boots
Inspect suspension components
Inspect driveshaft boots
Inspect brake hoses and lines (Including ABS/VSA)
Inspect all uid levels and condition of uids
Inspect exhaust system#
Inspect fuel lines and connection s#
*4: If you drive regularly in very high temperatures (over 110°F, 43°\
C), in very low temperatures
(under -20°F, -29°C), or towing a trailer, replace every 60,000 \
miles/100,000 km.
*5: Driving in mountainous areas at very low vehicle speeds or trailer towin\
g results in higher level
of mechanical (Shear) stress to uid. This requires differential \
uid changes more frequently
than recommended by the Maintenance Minder. If you regularly drive your \
vehicle under these
conditions, have the differential uid changed at 7,500 miles (12,00\
0 km), then every 15,000 miles
(24,000 km).
CODEMaintenance Sub Item s
1
Rotate tires
2Replace air cleaner element*2
Replace dust and pollen lte r*3
Inspect drive belt
3
Replace transfer-case uid and transmission ui d
4Replace spark plugs
Replace timing belt and inspect water pump*4
Inspect valve clearance
5
Replace engine coolant
6Replace rear differential ui d*, *5
*
*if equipped

MAINTENANCE
140 || 141
M
AINTENANCE
Under the Hood
Brake Fluid
(Black Cap)
Washer Fluid
Radiator Cap
Engine Coolant
Reserve Tan
k
Engine Oil Dipstick
(Orange)
Battery
Engine Oil Fill Ca p
Automatic Transmission Fluid Dipstick
n Opening the Hood
1.
Park the vehicle on a level surface, and set the
parking brake.
2.
Pull the hood release handle under the lower left
corner of the dashboard.
3.
Push up the hood latch lever in the center of the
hood to release the lock mechanism, and open the
hood.
4.
Remove the support rod from the clamp using the
grip. Mount the support rod in the hood.
When closing, remove the support rod, and stow it
in the clamp, then gently lower the hood. Remove
your hand at a height of approximately 12 inches
(30 cm) and let the hood close.
Pull
Lever
Support Ro d
Grip
Clamp
Do not open the hood when the wiper arms are raised. The hood will strik\
e the
wipers, and may damage either the hood or the wipers.
NOTICE
*if equipped
n Engine Compartment Cover
The component parts in the engine compartment are protected by a cover. You may
need to remove the cover when you perform certain maintenance work.
Starting at either side, lift the outermost edge of the
engine compartment cover. Pull up on the cover, and
remove it from the pins. Move towards the opposite
side while applying uniform upward pressure.
Engine Compartment Cove r

MAINTENANCE
144 || 145
M
AINTENANCE
Engine Coolant
Park the vehicle on level ground. Check the reserve tank and the coolant\
level in the
radiator. We recommend Honda Long Life Antifreeze/Coolant Type 2.
n
Checking the Reserve Tank
1.
Remove the engine compartment cover.
2.
Check the amount of coolant in the reserve tank.
3.
If the coolant level is below the MIN mark, add the
specified coolant until it reaches the MAX mark.
4.
Inspect the cooling system for leaks.
MAX
MIN
If temperatures consistently below −22°F (−30°C) are expec\
ted, the coolant mixture
should be changed to a higher concentration. Consult a dealer for detail\
s for more
information.
NOTICE
n
Adding Coolant
1.
Make sure the engine and radiator are cool.
2.
Remove the engine compartment cover.
3.
Turn the radiator cap counterclockwise and relieve
any pressure in the coolant system. Do not push
the cap down when turning.
4.
Push down and turn the radiator cap
counterclockwise to remove it.
5.
The coolant level should be up to the base of the
filler neck. Add coolant if it is low.
6.
Put the radiator cap back on, and tighten it fully.
7.
Pour coolant into the reserve tank until it reaches
the MAX mark. Put the cap back on the
reserve tank.
Radiator
cap
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.
WARNING
Pour the fluid slowly and carefully so you do not spill any. Clean up any spills
immediately; they can damage components in the engine compartment.
NOTICE
Checking the Battery
The battery condition is monitored by the sensor on the negative termina\
l. If there is a
problem with the sensor, a message appears on the multi-information display. Have your
vehicle checked by a dealer.
For jump starting, see page 126.
The battery gives off explosive hydrogen gas during normal operation.
A spark or flame can cause the battery to explode with enough force to\
kill
or seriously hurt you.
When conducting any battery maintenance, wear protective clothing and
a face shield, or have a skilled technician do it.
WARNING
WARNING: Battery posts, terminals, and related accessories contain lead and lead\

compounds. Wash your hands after handling.
Window Washer Fluid
If the washer fluid level is low, fill the washer reservoir. You can check the level by
looking at the reservoir, or a message* will appear on the MID.
Pour the washer fluid carefully. Do not overflow the reservoir.
Do not use engine antifreeze or a vinegar/water solution in the windshie\
ld washer
reservoir. Antifreeze can damage your vehicle’s paint. A vinegar/water solution can
damage the windshield washer pump.
NOTICE
Brake Fluid
The fluid level should be between the MIN and MAX marks on the side of\
the reservoir.
We recommend using Honda Heavy Duty Brake Fluid DOT 3.
Pour the fluid carefully.
If the fluid level is at or below the MIN mark, have a dealer
inspect for leaks or worn brake pads as soon as possible.
Brake reservoir
MAX
MIN
Brake fluid marked DOT 5 is not compatible with your vehicle’s braking system and can
cause extensive damage.
NOTICE
*if equipped

SPECIFICATIONS
154 || 155
S
PECIFICATIONS
SPECIFICATIONS
*if equipped

* *
Vehicle
2: 2WD models
1: AWD models
ModelHonda Ridgeline
Front No. of Passengers: 2
Rear 3
6,019 lbs (2,730 kg)*25,710 lbs (2,590 kg)*1
3,131 lbs (1,420 kg)*13,042 lbs (1,380 kg)*2
3,219 lbs (1,460 kg)*13,042 lbs (1,380 kg)*2
9,987 lbs (4,530 kg)*18,201 lbs (3,720 kg)*2
Air Conditioning:
Weights:
Gross Vehicle
Weight Rating
Gross Axle Weight
Rating (Front)
Gross Axle Weight
Rating (Rear)
Gross Combined Weight
Rating
Refrigerant TypeCharge Quantit yLubricant TypeQuantity


HFO-1234yf (R-1234yf )
20.3 – 22.0 oz (575 – 625 g)
POE RL85HM
7.5 – 8.7 cu-in (123 – 143 cm
3)
Engine and Fuel
Fluids
Displacemen t211.8 cu-in (3,471 cm3)
Spark Plugs NGKDILZKR7B11GUnleaded gasoline, Pump octane
Fuel Type
Washer Tank Capacity
number of 87 or higher
Fuel Tank Capacity 19.5 US gal (73.8 )

U.S.: 1.0 US gal (3.8 )
Canada: 1.4 US gal (5.3 )
Light Bulbs
*
*1: Models with LED low beam headlights
* 2: Models without LED low beam headlights
* 3: Models with LED day time running lights
*
* 4: Models without LED day time running lights
5: Models with moonroof
6: Models without moonroof
Headlights (L
ow Beam) LE
D*155 W*2 (H11)
60W (HB3 )
35 W (H8)
28/8 W (Amber)
LE D
LE D
LE D
*3Daytime Running Lights
60 W (HB3)*4
Headlights (High Beam)
Fog Lights*
Front Turn Signal/Parking Light s*
Parking Lights*
Front Side Marker Lights
LED
LE D
LE D
21 W
21 W
LE D
5 W
Bed Lights LE
D
*13C P*2
Front Map Lights LE
D*55 W*6
In teri or Lights
5 W
1.4 W
LE D
Side Turn Signal Lights (on Door Mirrors)
*
Rear Side Marker Light
s
Brake/Taillights
Back-Up Lights
Rear Turn Signal Lights
High-M ount Brake Ligh t
Rear License Plate Ligh t
LED
3.8 W
LE D
1.4 W
1.4 W
Rear Map Lights
Vanity Mirror Lights
*
Door Pocket Lights*
Beverage Holder Light*
Door Courtesy Light
s*
Door Inner Handle Light s*
Console Compartment Light
Glove Box Light
Engine Oil
Recommende d·
Engine Coolan
t
·
Genuine Honda Motor Oil 0W-20
Change
Capacity API Premium-grade 0W-20 detergent oi
l
5.4 US qt (5.1 )
Change
lter including
5.7 US qt (5.4 )
Specie d
Ratio
Capacity
Honda Long Life Antifreeze/Coolant Type 2
50/50 with distilled wate r
1.88 US gal (7.13 )
(change including the remaining
0.19 US gal (0.72 ) in the reserve tank )
Brake Fluid
Automatic Transmission Fluid
Rear Differential Fluid*
Transfer Case Fluid*
SpeciedHonda Heavy Duty Brake Fluid DOT 3
Specied
CapacityHonda Automatic Transmission ATF DW- 1
Chang e3 .3 US qt (3.1 )
Specied Honda DPSF-II
Capacit yC hange
1.92 US qt (1.82 )
·
Specie d· Honda Hypoid Gear Oil HGO-1
SAE 90 (API grade GL4 or GL5)
Capacit y Hypoid gear oil SAE 75W-85 or

Change
0.45 US qt (0.43 )
Washer Flui d
Tires
RegularSize245/60R18 105 H
Pressure
35 (240 [2.4])
psi (kPa [kgf/cm2])
Spar e
Compact
Size
T165/90R17 105M
Pressure 60 (420 [4.2])
psi (kPa [kgf/cm2])
Wheel SizeRegular18 x 8J17 x 4TCompact Spare
Total5
LED
Footwell Lights*
*if equipped

* *
Vehicle
2: 2WD models
1: AWD models
Model Honda Ridgeline
Front No. of Passengers: 2
Rear 3
6,019 lbs (2,730 kg)
*25,710 lbs (2,590 kg)*1
3,131 lbs (1,420 kg)*1
3,042 lbs (1,380 kg)*2
3,219 lbs (1,460 kg)*1
3,042 lbs (1,380 kg)*2
9,987 lbs (4,530 kg)*1
8,201 lbs (3,720 kg)*2
Air Conditioning: Weights :
Gross Vehicle
Weight Rating
Gross Axle Weight
Rating (Front)
Gross Axle Weight
Rating (Rear)
Gross Combined Weight
Rating
Refrigerant Type
Charge Quantit y
Lubricant Type
Quantity


HFO-1234yf (R-1234yf )
20.3 – 22.0 oz (575 – 625 g)
POE RL85HM
7.5 – 8.7 cu-in (123 – 143 cm
3)
Engine and Fuel
Fluids
Displacemen t211.8 cu-in (3,471 cm3)
Spark Plugs NGK DILZKR7B11G
Unleaded gasoline, Pump octane
Fuel Type
Washer Tank Capacity number of 87
or higher
Fuel Tank Capacity 19.5 US gal (73.8 )

U.S.: 1.0 US gal (3.8 )
Canada: 1.4 US gal (5.3 )
Light Bulbs
*
*1: Models with LED low beam headlights
* 2: Models without LED low beam headlights
* 3: Models with LED day time running lights
*
*
4: Models without LED day time running lights
5: Models with moonroof
6: Models without moonroof
Headlights (L ow Beam) LE
D*1
55 W*2 (H11)60W (HB3 )35 W (H8)28/8 W (Amber)LEDLEDLE D*3Daytime Running Lights
60 W (HB3)*4
Headlights (High Beam)
Fog Lights*
Front Turn Signal/Parking Light s*
Parking Lights*
Front Side Marker Lights
LEDLED
LE D
21 W21 WLED5 W
Bed LightsLE D*1
3C P*2
Front Map Lights LE
D*5
5 W*6
In teri or Lights
5 W
1.4 W
LE D
Side Turn Signal Lights (on Door Mirrors)
*
Rear Side Marker Light
s
Brake/Taillights
Back-Up Lights
Rear Turn Signal Lights
High-M ount Brake Ligh t
Rear License Plate Ligh t
LED
3.8 W
LE D
1.4 W
1.4 W
Rear Map Lights
Vanity Mirror Lights*
Door Pocket Lights*
Beverage Holder Light*
Door Courtesy Light s*
Door Inner Handle Light s*
Console Compartment Light
Glove Box Light
Engine Oil
Recommende d·
Engine Coolan
t
·
Genuine Honda Motor Oil 0W-20
Change
Capacity API Premium-grade 0W-20 detergent oi
l
5.4 US qt (5.1 )
Change
lter including 5.7 US qt (5.4 )
Specie d
Ratio
Capacity Honda Long Life Antifreeze/Coolant Type
2
50/50 with distilled wate r
1.88 US gal (7.13 )
(change including the remaining
0.19 US gal (0.72 ) in the reserve tank )
Brake Fluid
Automatic Transmission Fluid
Rear Differential Fluid
*
Transfer Case Flui d*
SpeciedHonda Heavy Duty Brake Fluid DOT 3
Specied
Capacit yHonda Automatic Transmission ATF DW-
1
Chang e3 .3 US qt (3.1 )
Specied Honda DPSF-II
Capacit yC hange 1.92 US qt (1.82 )
·
Specie d· Honda Hypoid Gear Oil HGO-1
SAE 90 (API grade GL4 or GL5)
Capacit y Hypoid gear oil SAE 75W-85 or

Change 0.45 US qt (0.43 )
Washer Fluid

Tire s
Regular Size
245/60R18 105H
Pressure 35 (240 [2.4])
psi (kPa [kgf/cm2])
Spar e
Compact
Size
T165/90R17 105M
Pressure 60 (420 [4.2])
psi (kPa [kgf/cm
2])
Wheel Size Regular
18 x 8J
17 x 4T
Compact Spar e
Total5LED
Footwell Lights*