2008 HONDA RIDGELINE fuel pump

Help assure your vehicle’s f uture
reliability and perf ormance by paying
extra attention to how you drive
during the f irst 600 miles (1,000 km).
During this period:Avoid full-throttle starts and rapid
acceleration.
Do not change the oil until the
scheduled maintenance time.
Avoidhardbrakingforthefirst
200 miles (300 km).
Do not tow a trailer.
You should also f ollow these
recommendations with an
overhauled or exchanged engine, or
when the brakes are replaced. Your vehicle is designed to operate
on unleaded gasoline with a pump
octane number of 87 or higher. Use
of a lower octane gasoline can cause
a persistent, heavy metallic rapping
noise that can lead to engine damage.
We recommended using a quality
gasoline containing detergent
additives that help prevent fuel
system and engine deposits.
In addition, in order to maintain good
perf ormance, f uel economy, and
emissions control, we strongly
recommend, in areas where it is
available, the use of gasoline that
does NOT contain manganese-based
f uel additives such as MMT.
Use of gasoline with these additives
may adversely af f ect perf ormance,
and cause the malfunction indicator
lamp on your instrument panel to
come on. If this happens, contactyour authorized dealer f or service.
Some gasoline today is blended with
oxygenates such as ethanol or
MTBE. Your vehicle is designed to
operate on oxygenated gasoline
containing up to 10 % ethanol by
volume and up to 15 % MTBE by
volume. Do not use gasoline
containing methanol.
If you notice any undesirable
operating symptoms, try another
service station or switch to another
brand of gasoline.
Premium f uel is recommended when
towing in certain conditions (see
page ).
For f urther important f uel-related
inf ormation, please ref er to your
.
229
Break-in Period Fuel Recommendation
Quick Start Guide
Break-in Period, Fuel Recommendation
180
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2008 Ridgeline

CONT INUED
Open the f uel f ill door by pulling
onthehandletotheleftof the
driver’s seat.
Park with the driver’s side closest
to the service station pump.Stop f illing the tank af ter the f uel
nozzle automatically clicks of f . Do
not try to ‘‘top of f ’’ the tank. Leave
some room f or the f uel to expand
with temperature changes.
Remove the f uel f ill cap slowly.
You may hear a hissing sound as
pressure inside the tank escapes.
The fuel fill cap is attached to the
f uel f iller with a tether. Insert the
attachment on the fuel fill cap into
the slit on the f uel f ill door.
even though the tank is not f ull,
there may be a problem with your
vehicle’s fuel vapor recovery
system. The system helps keep
f uel vapor f rom going into the
atmosphere. Try f illing at another
pump. If this does not f ix the
problem, consult your dealer.
1.
2. 3.
4.
If the f uel nozzle keeps clicking of f
Ref ueling
Service Station Procedures
Bef ore Driving
181
Pull
FUEL FILL CAP
ATTACHMENT TETHER
Gasoline is highly flammable
and explosive. You can be
burned or seriously injured
when handling fuel.
Stop the engine, and keep
heat, sparks, and flame away.
Handle fuel only outdoors.
Wipe up spills immediately.
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2008 Ridgeline

Whenever f illing a f uel container,
use an approved f uel container, and
place it on the ground. Do not f ill the
f uel container in the vehicle,
including the pickup bed and the
In-Bed Trunk. Make sure to put the
f uel pump nozzle in the f uel f iller of
the container securely and to handle
it properly.
Your vehicle has a warning label f or
f illing a portable f uel container on
the lef t rear side of the pickup bed.
Before placing the fuel container in
the vehicle, wipe up any spill
completely.
Gasoline or f uel vapors are
extremely f lammable and explosive.
Improperly handling f uel can cause
anexplosioninwhichyoucanbe
seriously injured.
Screw the fuel fill cap back on
until it clicks at least once. If you
do not properly tighten the cap,
the malf unction indicator lamp
maycomeon(seepage ).You
will also see a ‘‘TIGHTEN FUEL
CAP’’ message on the inf ormation
display.
Push the f uel f ill door closed until
it latches.
5.
6.
291
Service Station Procedures
Filling a Port able Fuel Cont ainer
182
Do not fill a portable fuel
container in the pickup bed.
Static electricity can ignite gas
vapors and you can be burned.
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2008 Ridgeline

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Maintenance Minder
246
: Maintenance Main Items
Replace engine oil
Replace engine oil and oil filter
Inspect front and rear brakes
Check parking brake adjustment
Inspect these items: Tie rod ends, steering gear box, and boots
Suspension components
Driveshaft boots
Brake hoses and lines (including ABS)
All fluid levels and condition of fluids
Exhaust system
Fuel lines and connections
Maintenance Sub Items
Rotate tires
Replace air cleaner element If you drive in dusty conditions, replace
every 15,000 miles (24,000 km). Maintenance Sub Items
Replace dust and pollen filter
Inspect drive belt
Replace transmission and transfer fluid
Replace spark plugs
Replace timing belt and inspect water pump
Inspect valve clearance
Replace engine coolant
Replace VTM-4 rear differential fluid
2
3
4
5
Symbol
A
B
Symbol 1
2 Symbol
6
1
1
If the message ‘‘SERVICE 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 on page .Independent of the maintenance messages in the information display,
replace the brake fluid every 3 years.
Inspect idle speed every 160,000 miles (256,000 km).
Adjust the valves during services A, B, 1, 2, or 3 only if they are noisy.
NOTE: 1:
244
If you drive primarily in urban areas that have high
concentrations of soot in the air from industry and from diesel-
powered vehicles, replace every 15,000 miles (24,000 km).
Driving in mountainous terrain at very low vehicle speeds,
towing a trailer, or driving when fully loaded results in higher
transmission and transfer temperatures. This requires
transmission and transfer fluid changes more frequently
than recommended by the Maintenance Minder.
If you regularly drive your vehicle under these conditions, have
the transmission and transfer fluid changed every 30,000 miles
(48,000 km).
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 mile (U.S.)/100,000 km (Canada)
Driving in mountainous terrain at very low vehicle speeds,
towing a trailer, or driving when fully loaded causes more
mechanical (shear) stress and fluid deterioration. This requires
differential fluid changes more frequently than recommended
by the Maintenance Minder. If you regularly drive your vehicle
under these conditions, have the differential fluid changed at
7,500 miles (12,000 km), then every 15,000 miles (24,000 km).
Maintenance Minder
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2008 Ridgeline

Î
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Îε
µ
µ µ
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ÎÎ If equipped Bed Lights
IG Coil
Daytime Running Light
LAF
Radio
Interior Lights
Back Up
Door Lock
Rear Accessory Socket
OPDS
IG, Wiper
Not Used
Not Used
Not Used
7.5 A
15 A
(10 A) 15 A
20 A
10 A
7.5 A 20 A
10 A
7.5 A 30 A
(10 A)
(20 A)
(20 A)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17 IG ACG
IG Fuel Pump
IG Washer
IG Meter
IG SRS
IGP
Left Rear Window
Right Rear Window
Passenger’s Window
Back Window
Driver’s Window
Not Used
IG HAC
IG VSA/ABS
ACC
Not Used
15 A
15 A
7.5 A
7.5 A 10 A
7.5 A 20 A
20 A
20 A
20 A
20 A
7.5 A
7.5 A
7.5 A
(7.5 A)
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
: :Canadian models
Circuits Protected
Amps.
No. Circuits Protected Amps.
No.
Driver’s Power Seat Lumbar
Driver’s Power Seat Sliding
Driver’s Power Seat Reclining
Fuse Locations
T aking Care of t he Unexpect ed
297
INTERIOR FUSE BOX
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2008 Ridgeline

Service Inf ormation Summary
Gasoline: Tire Pressure (measured cold):
Fuel Tank Capacity:
Recommended Engine Oil:
Automatic Transmission Fluid:Power Steering Fluid:
Brake Fluid:
Rear Differential Fluid:
Transfer Assembly Fluid: 32 psi (220 kPa , 2.2 kgf/cm
)
Front/Rear:
Compact Spare Tire:
60 psi (420 kPa , 4.2 kgf/cm
)
22.01 US gal (83.3
)
API Premium grade 5W-20
detergent oil (see page ).
Oil change capacity (including
filter): 4.5 US qt (4.3
)
Honda ATF-Z1 (Automatic
Transmission Fluid) (see page ). Honda Power Steering Fluid
preferred, or another brand of
power steering fluid as a
temporary replacement. Do not
use ATF (see page ).
Honda Heavy Duty Brake Fluid
DOT 3 preferred, or a DOT 3 or
DOT 4 brake fluid as a temporary
replacement (see page ).
Honda VTM-4 Differential Fluid
(see page ).
SAE 90 or SAE 80W-90 viscosity
hypoid gear oil, API service
classified GL4 or GL5 only (see
page ).
Unleaded gasoline, pump octane
number of 87 or higher.
248
254 256
255
254
255
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2008 Ridgeline