check engine HONDA PASSPORT 2002 2.G Service Manual

221Care and Maintenance
Hood Latch and Hinges
Lubricate the hood latch assembly
and hood hinge assembly as
follows:
1. Wipe off any accumulation ofdirt or contamination on the
latch parts.
2. Apply multipurpose-type grease (
NLGI No. 1 or 2) to
the hood latch pin cam.
3. Apply light engine oil to all pivot points in the release
mechanism.
4. Lubricate hood hinges with multipurpose-type grease
(
NLGI No. 1 or 2).
5. Check the hood hinges and latch mechanism to assure
they are working correctly.
Air Conditioning
Periodically have your Honda
dealer check your air conditioning
system to be sure there has been
no loss in cooling output. See
your Honda dealer if you suspect
that the system is not performing
as it should.
Body Lubrication
Normal use of a vehicle causes
metal-to-metal movement at certain
points in the body. Noise, wear and
improper operation at these points
will result when a protective film
of lubricant is not provided.
For exposed surfaces such as door
checks, door lock bolts, lock
striker plates, etc., apply a thin
film of light engine oil.
Any lubricant should be used
sparingly. After application, all excess lubricant should be
carefully wiped off.
The seat adjusters and seat track
should be lubricated with water-
resistant
EP chassis lubricant.
There are other points on the
vehicle body which may
occasionally require lubrication.
Window regulators and controls
are confined in the space between
the upholstery and the outside
door panel. Easy access to the
working parts may be made by
removing the trim. Door
weatherstrips and rubber hood
bumpers should be lightly coated
with a rubber lubricant.

222Care and Maintenance
Front (4WD Only) and Rear
Propeller Shaft
Lubricate the sliding yoke with
EP chassis grease. Lubricate
universal joints with grease
containing MoS
2 (molybdenum
disulfide-type grease) at the
intervals shown in the
Maintenance Schedule. Also
check the propeller shaft
flange-to-pinion bolts for proper
torque of 64 N⋅ m (46.3 lb-ft).
Most lubrication recommendations
and procedures for four-wheel drive-
equipped vehicles are the same
for the corresponding components
in conventional drive vehicles.
Exhaust System
Check the complete exhaust
system and nearby body areas for
damaged, missing, or
mispositioned parts, open seams, holes, loose connections, or other
deterioration that could allow
exhaust fumes to seep into the
passenger compartment or cause
heat build-up in the floor pan. Any
necessary corrections should be
made immediately. For continued
safety, exhaust system pipes and
resonators rearward of the muffler
must be replaced whenever a new
muffler is installed.
Fuel Line and Fuel Tank/Cap
Inspect the fuel tank, cap and lines
for damage that could cause
leakage. Inspect the fuel cap and
gasket for correct sealing ability
and indications of physical
damage. Replace any damaged or
malfunctioning parts.
Drive Belt
Check the belt driving the
alternator, power steering pump,
and air conditioning compressor.
Look for cracks, fraying, and
wear. Replace as necessary.
Timing Belt
The timing belt should normally
be replaced at the intervals shown
in the Maintenance Schedule.
Valve Clearance
Incorrect valve clearance will
result in increased engine noise
and lower engine output, thereby
adversely affecting engine
performance.

223Care and Maintenance
Spark Plugs
Replace the spark plugs with the
type specified in the “Technical
Data” section.
Clutch
Check the clutch play at the pedal.
Lubricate the clutch pedal bushing
and clevis pin, at the intervals
shown in the Maintenance
Schedule, with water-resistant
chassis lubricant. If you hear a
squeaking noise coming from the
area of the bushing or clevis pin at
the clutch pedal arm when the
clutch pedal is depressed,
lubricate it with water-resistant
EP
chassis grease.
Check the fluid level in the clutch
reservoir at the interval shown in
the Maintenance Schedule. If the
fluid is low in the reservoir, it should be filled to the maximum
level line with
DOT-3 or DOT-4
fluid.
Fluid or Lubricant Levels
Check the fluid or lubricant level
in the brake master cylinder,
clutch master cylinder, power
steering reservoir, rear axle,
engine and transmission,
windshield washer reservoir and
engine coolant at specified
intervals.
Power Steering
Check the fluid level in the power
steering fluid reservoir as
recommended in the Maintenance
Schedule. The fluid level should
be between the “
MIN” and
“
MAX” marks on the reservoir.
Use only automatic transmission
fluid labeled
DEXRON III.

Technical Data235
These specifications are given here for information only. Before using them, see the cautions and other instructions
throughout this manual. For further information, see the Service Manual covering the cha\
ssis or body parts in question.
Your Honda dealer may also be able to help.
Engine
Engine modelV632LItemV6-3.2L
Engine typeWater cooled 4-stroke, 75
V
Piston displacement193.1 cu.in. (3,165 cc)
Number of cylinders6
Compression ratio9.1:1
Spark plugsPK16PR11
Spark plug gap0.04 in. (1.05 mm)
Oil filterFull-flow cartridge type
Oil capacity (Original factory fill or rebuilt engine)6.3 U.S. quarts (6.0 liters)
*Oil capacity (Service change)
with filter change
without filter change
5.0 U.S. quarts (4.7 liters)
4.2 U.S. quarts (4.0 liters)
Idle speed750 rpm
Valve clearance (Cold)Intake
Exhaust0.011
0.002 in. (0.28
0.05 mm)
0.012
0.002 in. (0.30
0.05 mm)
* Oil capacities shown are approximate refill capacities.
* After refill, recheck oil level.
Specifications

254Service Manual
This manual covers maintenance and recommended
procedures for repair to engine and chassis
components. It is written for the journeyman
mechanic, but is simple enough for most mechanically
inclined owners to understand.
Electrical Troubleshooting Manual
This manual complements the Service Manual by
providing in-depth troubleshooting information for
each electrical circuit in your car.
NOTE: Dealers and Companies please provide dealer or company name and also th\
e name of the
person to whose attention the shipment should be sent. For purchases out\
side U.S.A. please write to
the address below for quotation.
(CUSTOMER NAME)
(ATTENTION)
(CITY) (STREET ADDRESS – NO P.O. BOX NUMBERS)
(APT. NO.)
(STATE) (ZIP CODE)
DAYTIME TELEPHONE NO. AREA
CODE
()
Check or money order enclosed payable to Helm, Inc.
MasterCardVISACheck here if your billing address is different
from the shipping address shown above.
Account
Number
Expiration Mo-Yr
(CUSTOMER SIGNATURE) (DATE)
These publications cannot be returned for credit without receiving advan\
ce authorization within 14 days of
delivery. On returns, a restocking fee may be applied against the original order\
.
P.O. BOX 07280 •DETROIT, MI 48207 •1-800-782-4356
(U.S. funds only – do not send cash.)

256
Break-in158. . . . . . . . . . . . . . .
Fluid
219. . . . . . . . . . . . . . . . . .
Parking
86. . . . . . . . . . . . . . . .
Power
161. . . . . . . . . . . . . . . . .
Wear Indicators
162. . . . . . . . .
Break-in, New Vehicle
158. . . . . .
Brightness Control, Instrument Panel. See Illumination Control
Brights, Headlights
62. . . . . . . .
Bulb Replacement Specifications
243. . . . . . . . . . . .
C
Capacity Charts235. . . . . . . . . . .
Carbon Monoxide Hazard
47. . .
Care and Maintenance
195. . . . . .
Cargo Loading
233. . . . . . . . . . . . . . .
Carrying
17 . . . . . . . . . . . . . . . Cassette Player
Care
141. . . . . . . . . . . . . . . . . .
Operation
128. . . . . . . . . . . . . .
Catalytic Converter, Three-Way
172. . . . . . . . . . . . . .
CAUTION, Explanation ofiv. . .
CD Changer131. . . . . . . . . . . . . .
Certification Label
234. . . . . . . . .
Chains, Tire
168. . . . . . . . . . . . . .
Changing Oil How to
212. . . . . . . . . . . . . . . .
When
204, 205, 211. . . . . . . . .
Changing a Flat Tire
186. . . . . . .
Lifting Points
187. . . . . . . . . . .
Changing Engine Coolant
218. . .
Charging System Indicator
62. .
Check Engine Light
63. . . . . . . .
Checklist, Before Driving
156. . . Children, Protecting
18. . . . . . . .
Child-Safe Door Locks
105. . . . .
Child Seats, General Guidelines
22. . . . . . .
Cigarette Lighter
116. . . . . . . . . .
Circuit Breaker, Checking the
108
Cleaner, Air214. . . . . . . . . . . . . .
Cleaning Exterior
224. . . . . . . . . . . . . . .
Interior
226. . . . . . . . . . . . . . . .
Seat Belts
229. . . . . . . . . . . . . .
Vinyl
229. . . . . . . . . . . . . . . . .
Clock, Setting the
153. . . . . . . . . .
Clutch Fluid
223. . . . . . . . . . . . . .
CO in the Exhaust
47, 249. . . . . .
Consumer Information
246. . . . . .
Control Locations
56. . . . . . . . .
Controls, Instruments and
55. . .

257

Controls Near
the Steering Wheel
Hazard Warning
76. . . . . . . . .
Headlights
72. . . . . . . . . . . . .
Illumination Control
73. . . . .
Rear Window Defogger
74. . .
Steering Wheel Adjustment
115
Turn Signals75. . . . . . . . . . . .
Windshield Wiper/Washer
70.
Rear Window Wiper/ Washer
74. . . . . . . . . . . .
Coolant Adding
218. . . . . . . . . . . . . . . .
Capacity
236. . . . . . . . . . . . . . .
Checking
217. . . . . . . . . . . . . .
Proper Solution
218. . . . . . . . .
Temperature Gauge
60. . . . . .
Corrosion Protection
225. . . . . . .
Courtesy Lights
112. . . . . . . . . . . Crankcase Emissions
Control System
249. . . . . . . . . .
Cruise Control Operation
147. . . .
Customer Relations Information
246. . . . . . . . . . . . .
D
DANGER, Explanation ofiv. . . .
Dashboard
56. . . . . . . . . . . . . . .
Defects, Reporting Safety
248. . .
Defogger, Rear Window
74. . . .
Defrosting the Windows
122. . . .

\b 153
\b\b\b\b\b\b\b\b\b\b\b\b\
\b\b\b
Dimensions243. . . . . . . . . . . . . .
Dimming the Headlights
72. . . .
Dipstick, Engine Oil
200, 213. . .
Directional Signals
75. . . . . . . . . Disc Brake Wear Indicators
162. .
Dome Light
111. . . . . . . . . . . . . .
Door Locks
9. . . . . . . . . . . . . . . .
Power
104. . . . . . . . . . . . . . . . .
Doors, Close and Lock
10. . . . . .
DOT Tire Quality Grading
251. . .
Downshifting, 5-Speed Manual Transmission
84. . . . .
Drive Belts
222. . . . . . . . . . . . . . .
Driving, On-Road Fuel Economy
170. . . . . . . . . .
In Bad Weather
168. . . . . . . . .
In Foreign Countries
173. . . . .
On Slippery Surfaces
162. . . . .
E
Economy, Fuel170. . . . . . . . . . . .
EGR System
250. . . . . . . . . . . . . .
Emergency Brake
86. . . . . . . . . .

258
Emergency Flashers76. . . . . . . .
Emergency, In Case of
183. . . . . .
Charging System Indicator
62
Check Engine Light63. . . . . .
Checking the Fuses
193. . . . . .
Engine Overheating
190. . . . . .
Jump Starting
184. . . . . . . . . . .
Malfunction Indicator Lamp
63
Oil Pressure Indicator65. . . .
Emissions Controls
248. . . . . . . .
Engine Belts
222. . . . . . . . . . . . . . . . . .
Break-in
158. . . . . . . . . . . . . . .
Check Light
63. . . . . . . . . . . .
Coolant Temperature Gauge
60
Identification Number232. . . .
Malfunction Indicator Lamp
63
Oil Capacity
235. . . . . . . . . . . . .
Recommendation
198. . . . . . Oil Pressure Indicator
65. . . .
Specifications
235. . . . . . . . . .
Starting
157. . . . . . . . . . . . . . .
Ethanol in Gasoline
201. . . . . . . .
Evaporative Emissions Controls
249. . . . . . .
Exhaust Fumes
47. . . . . . . . . . . .
Expectant Mothers, Use of Seat Belts by
16. . . . . .
Exterior, Cleaning the
224. . . . . .
F
Fabric, Cleaning. See Interior Cleaning
Fan Control Lever
121. . . . . . . . .
Features, Comfort and Convenience
119. .
Filling the Fuel Tank
197. . . . . . . Filters
Air
214. . . . . . . . . . . . . . . . . . .
Oil
212. . . . . . . . . . . . . . . . . . .
5-Speed Manual Transmission Checking Fluid Level
215. . . .
Shifting
83. . . . . . . . . . . . . . .
Flashers, Hazard Warning
76. . .
Flat Tire, Changing a
186. . . . . . .
Fluids Automatic Transmission
216. .
Capacity
237. . . . . . . . . . . . .
Brake
219. . . . . . . . . . . . . . . . .
Clutch
223. . . . . . . . . . . . . . . .
5-Speed Manual Transmission
215. . . . . . . . . .
Capacity
237. . . . . . . . . . . . .
Power Steering
223. . . . . . . . . .
Windshield Washer
71. . . . . .
FM Stereo Radio Reception
136. . . . . . . . .
Folding the Rear Seat
94. . . . . . .

259
Foreign Countries, Operation in
173. . . . . . . . . . . . .
Fuel Filling the Fuel Tank
197. . . . .
Fuel Fill Cap
197. . . . . . . . . . .
Fuel Gauge
59. . . . . . . . . . . . .
Low Fuel Indicator
64. . . . . .
Octane Requirement
200. . . . .
Oxygenated
200. . . . . . . . . . . .
Recommendation
198. . . . . . . .
Tank Capacity
198, 237. . . . . .
Fuel Injection System
249. . . . . .
Fuses Checking the
193, 240. . . . . . .
Locations
240. . . . . . . . . . . . . .
G
Gas Mileage, Improving170. . . . Gasohol
200. . . . . . . . . . . . . . . . .
Gasoline
200. . . . . . . . . . . . . . . . .
See also Fuel
Octane Requirement
200. . . . .
Tank, Filling the
197. . . . . . . . . . . .
Gas Station Procedures
197. . . . .
Gauges Engine Coolant Temperature
60. . . . . . . . . . .
Fuel
59. . . . . . . . . . . . . . . . . .
Speedometer
58. . . . . . . . . . .
Tachometer
58. . . . . . . . . . . .
GAWR (Gross Axle
Weight Rating)
233. . . . . . . . . . .
Gearshift Lever Positions Automatic Transmission
76. .
5-Speed Transmission
83. . . .
Glass Cleaning
230. . . . . . . . . . . . Glove Box
114. . . . . . . . . . . . . . .
GVWR (Gross Vehicle
Weight Rating)
233. . . . . . . . . .
H
Halogen Headlight Bulbs243. . . .
Hazard Warning Flasher
76. . . .
Head Restraints
8, 12, 93. . . . . . .
Headlights
72. . . . . . . . . . . . . . .
High Beam Indicator
62. . . . .
High Beams
72. . . . . . . . . . . .
On, Reminder
73. . . . . . . . . .
Replacing Halogen Bulbs
243.
Turning on
72. . . . . . . . . . . . .
Heating and Cooling
120. . . . . . .
High-Low Beam Switch
72. . . .
Hood Release
109, 199. . . . . . . . .
Horn
115. . . . . . . . . . . . . . . . . . . .
Hydroplaning
168. . . . . . . . . . . . .

261
Low Coolant Level217. . . . . . . .
Low Oil Pressure Indicator
65. .
Lower Gear, Downshifting to a
84
Lubricant Specifications Charts
235. . . . . .
Luggage, Loading
175, 233. . . . .
Luggage Light
110. . . . . . . . . . . .
M
Maintenance195. . . . . . . . . . . . . .
Periodic Checks. See Owner Safety Checks
Record
206, 207. . . . . . . . . . . .
Safety
201. . . . . . . . . . . . . . . . .
Schedule
203, 204, 20. . . . . .
Malfunction Indicator Lamp
63.
Map Light
112. . . . . . . . . . . . . . .
Meters, Gauges
58. . . . . . . . . . . Methanol in Gasoline
201. . . . . . .
Mirror Adjusting the
105. . . . . . . . . . .
Defogger
74. . . . . . . . . . . . . .
Vanity
106. . . . . . . . . . . . . . . . .
Moonroof
112. . . . . . . . . . . . . . . .
N
Neutral Gear Position77. . . . . . .
New Vehicle Break-In
158. . . . . .
Normal Shift Speeds
84. . . . . . .
NOTICE, Explanation of
i. . . . . .
Numbers, Identifications
232. . . .
O
Octane Requirement, Gasoline
200. . . . . . . . . . . . . . . .
Odometer, Trip
58. . . . . . . . . . . . Off-Road Driving. See the
Off-Road Driving Information
booklet in your owner’s packet.
Oil ChangeHow to
212. . . . . . . . . . . . . .
When to
204, 205, 211. . . . .
Checking Engine
213. . . . . . . .
Front and Rear Axle
216. . . . .
Pressure Indicator
65. . . . . . .
Selecting Proper Viscosity Chart
213. . . . . . . .
ON (Ignition Key Position)
101. .
Opening the Hood
109. . . . . . . . .
Opening the Tailgate
108. . . . . . .
Opening the Windows
107. . . . . .
Operation in Foreign Countries
173. . . . . . . .
Ordering Service Parts
232. . . . . .
Overheating, Engine
190. . . . . . .