2010 HONDA FIT engine

CapacitiesFuel tank Approx.
10.6 US gal (40 L)
Engine oil Change
ꭧ 1
Including filter 3.8 US qt (3.6 L)
Withoutfilter 3.6 US qt (3.4 L)
Total 4.4 US qt (4.2 L)
Engine
coolant Automatic
transmission
Change
ꭧ21.19 US gal (4.5 L)
Total 1.32 US gal (5.0 L)
Manual
transmission
Change
ꭧ21.16 US gal (4.4 L)
Total 1.29 US gal (4.9 L)
Automatic
transmissionfluid Change 2.6 US qt (2.5 L)
Total 6.18 US qt (5.85 L)
Manual
transmissionfluid Change 1.6 US qt (1.5 L)
Total 1.7 US qt (1.6 L)
Windshield
washer
reservoir U.S. Vehicles 2.6 US qt (2.5 L)
Canada Vehicles 4.8 US qt (4.5 L)
ꭧ 1: Excluding the oil remaining in the engine
ꭧ 2: Including the coolant in the reserve tank and that remaining in the
engine
Reserve tank capacity:
0.116 US gal (0.44 L) Air Conditioning
Refrigerant type HFC-134a (R-134a)
Charge quantity 13.1 －14.8 oz
(370 －420 g)
Lubricant type SP-10
Lights Headlights High/Low 12 V －60/55 W (HB2)
Front turn signal lights 12 V －21 W (Amber)
Parking lights/side marker lights 12 V －3.8 W (Amber)
Fog lights
ꭧ12 V －55 W (H11)
Rear turn signal lights 12 V －21 W (Amber)
Stop/Taillights 12 V －21/5 W
Back-up lights 12 V －16 W
License plate lights 12 V －5W
Ceiling light 12 V －8W
Cargo area light 12 V －5W
Map light
ꭧ12 V －8W
High-mount brake light LED
ꭧ : For some types
Specifications
319
Technical Information
Table of Contents

The burning of gasoline in your
vehicle's engine produces several
byproducts. Some of these are
carbon monoxide (CO), oxides of
nitrogen (NOx), and hydrocarbons
(HC). Gasoline evaporating from the
tank also produces hydrocarbons.
Controlling the production of NOx,
CO, and HC is important to the
environment. Under certain
conditions of sunlight and climate,
NOx and HC react to formphotochemical‘‘smog. ’’Carbon
monoxide does not contribute to
smog creation, but it is a poisonousgas.
The Clean Air Act
The United States Clean Air Act
ꭧ
sets standards for automobile
emissions. It also requires that
automobile manufacturers explain to
owners how their emissions controls
work and what to do to maintain
them. This section summarizes how
the emissions controls work.
ꭧIn Canada, Honda vehicles comply
with the Canadian emission
requirements, as specified in an
agreement with Environment
Canada, at the time they are
manufactured.
Crankcase Emissions Control System
Your vehicle has a positive crankcase
ventilation system. This keeps
gasses that build up in the engine's
crankcase from going into the
atmosphere. The positive crankcase
ventilation valve routes them from
the crankcase back to the intake
manifold. They are then drawn into
the engine and burned. Evaporative Emissions ControlSystem
As gasoline evaporates in the fuel
tank, an evaporative emissions
control canister filled with charcoal
adsorbs the vapor. It is stored in this
canister while the engine is off. After
the engine is started and warmed up,
the vapor is drawn into the engine
and burned during driving.
Onboard Refueling Vapor Recovery
The onboard refueling vapor
recovery (ORVR) system captures
the fuel vapors during refueling. The
vapors are adsorbed in a canister
filled with activated carbon. While
driving, the fuel vapors are drawn
into the engine and burned off.
Emissions Controls
326
Table of Contents

Exhaust Emissions Controls
The exhaust emissions controls
include four systems: PGM-FI,
ignition timing control, exhaust gas
recirculation, and three way catalytic
converter. These four systems work
together to control the engine's
combustion and minimize the
amount of HC, CO, and NOx that
come out the tailpipe. The exhaust
emissions control systems are
separate from the crankcase and
evaporative emissions controlsystems.PGM-FI System
The PGM-FI system uses sequential
multiport fuel injection. It has three
subsystems: air intake, engine
control, and fuel control. The
powertrain control module (PCM) in
automatic transmission vehicles or
the engine control module (ECM) in
manual transmission vehicles uses
various sensors to determine how
much air is going into the engine. It
then controls how much fuel to inject
under all operating conditions.
Ignition Timing Control System
This system constantly adjusts the
ignition timing, reducing the amount
of HC, CO, and NOx produced.
Exhaust Gas Recirculation (EGR)System
The exhaust gas recirculation (EGR)
system takes some of the exhaust gas
and routes it back into the intake
manifold. Adding exhaust gas to the
air/fuel mixture reduces the amount
of NOx produced when the fuel is burned.
Three Way Catalytic Converter
The three way catalytic converter is
in the exhaust system. Through
chemical reactions, it converts HC,
CO, and NOx in the engine's exhaust
to carbon dioxide (CO 2), nitrogen
(N 2), and water vapor.
Replacement Parts
The emissions control systems are
designed and certified to work
together in reducing emissions to
levels that comply with the Clean Air
Act. To make sure the emissions
remain low, you should use only new
Honda replacement parts or their
equivalent for repairs. Using lower
quality parts may increase the
emissions from your vehicle.
The emissions control systems are
covered by warranties separate from
the rest of your vehicle. Read your
warranty manual for moreinformation.
Emissions Controls
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Technical Information
Table of Contents

The three way catalytic converter
contains precious metals that serve
as catalysts, promoting chemical
reactions to convert the exhaust
gasses without affecting the metals.
The catalytic converter is referred to
as a three-way catalyst, since it acts
on HC, CO, and NOx. A replacement
unit must be an original Honda part
or its equivalent.
The three way catalytic converter
must operate at a high temperature
for the chemical reactions to take
place. It can set on fire any
combustible materials that come
near it. Park your vehicle away from
high grass, dry leaves, or otherflammables.
A defective three way catalytic
converter contributes to air pollution,
and can impair your engine's
performance. Follow these
guidelines to protect your vehicle's
three way catalytic converter.● Always use unleaded gasoline.
Even a small amount of leaded
gasoline can contaminate the
catalyst metals, making the three
way catalytic converter ineffective. ●
Keep the engine well maintained.
● Have your vehicle diagnosed and
repaired if it is misfiring,
backfiring, stalling, or otherwise
not running properly.
THREE WAY CATALYTIC CONVERTER
Three Way Catalytic Converter
328
Table of Contents

Testing of Readiness Codes
If you take your vehicle for an
emissions test shortly after the
battery has been disconnected or
gone dead, it may not pass the test.
This is because of certain‘‘readiness
codes ’’that must be set in the on-
board diagnostics for the emissions
systems. These codes are erased
when the battery is disconnected,
and set again only after several days
of driving under a variety ofconditions. If the testing facility determines that
the readiness codes are not set, you
will be requested to return at a later
date to complete the test. If you must
get the vehicle retested within the
next two or three days, you can
condition the vehicle for retesting by
doing the following.
1. Make sure the gas tank is nearly,
but not completely, full (around 3/4).
2. Make sure the vehicle has been parked with the engine off for 6
hours or more.
3. Make sure the ambient temperature is between 40° and95°F. 4. Without touching the accelerator
pedal, start the engine, and let it
idle for 20 seconds.
5. Keep the vehicle in Park (automatic transmission) or
neutral (manual transmission).
Increase the engine speed to 2,000
rpm, and hold it there until the
temperature gauge rises to at least
1/4 of the scale (about 3 minutes).
6. Without touching the accelerator pedal, let the engine idle for 20seconds.
CONTINUED
Emissions Testing
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7. Select a nearby lightly traveledmajor highway where you can
maintain a speed of 50 to 60 mph
(80 to 97 km/h) for at least 20
minutes. Drive on the highway in
D (automatic) or 5th (manual). Do
not use the cruise control. When
traffic allows, drive for 90 seconds
without moving the accelerator
pedal. (Vehicle speed may vary
slightly; this is okay.) If you cannot
do this for a continuous 90
seconds because of traffic
conditions, drive for at least 30
seconds, then repeat it two more
times (for a total of 90 seconds). 8. Then drive in city/suburban traffic
for at least 10 minutes. When
traffic conditions allow, let the
vehicle coast for several seconds
without using the accelerator pedal
or the brake pedal.
9. Make sure the vehicle has been parked with the engine off for 30minutes.
If the testing facility determines the
readiness codes are still not set, see
your dealer.
Emissions Testing
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Table of Contents

Purchasing Factory Authorized Manuals (U.S. only)
The publications shown below can be purchased from Helm
Incorporated. You can order by phone or online:● Call Helm Inc. at 1-800-782-4356 (credit card orders only)
● Go online at www. helminc. com
If you are interested in other years or models, contact Helm Inc.
at 1-800-782-4356.
Publication
Form Number Form Description
61TK610 2010 Honda Fit Service Manual
61TK601EL 2010 Honda Fit Electrical Troubleshooting Manual
61TK630 2009 Honda Fit Body Repair Manual
31TK6610 2010 Honda Fit Owner's Manual
31TK6810 2010 Honda Fit Navigation System Owner's Manual
31TK6M10 2010 Honda Fit Honda Service History 31TK6Q10 2010 Honda Fit Technology Reference Guide HON-R Order Form for Previous Years- Indicate Year and Model Desired Service Manual:
Covers maintenance and recommended procedures for
repair to engine and chassis components. It is written
for the journeyman mechanic, but it is simple enough
for most mechanically inclined owners to understand.
Electrical Troubleshooting Manual:
Complements the Service Manual by providing in-depth
troubleshooting information for each electrical circuit in
your vehicle.
Body Repair Manual:
Describes the procedures involved in the replacement
of damaged body parts.
Authorized Manuals
335
Warranty and Customer Relations
Table of Contents

Gasoline:
Unleaded gasoline, pump octane
number of 87 or higher.
Fuel Tank Capacity:
10.6 US gal (40 L)
Recommended Engine Oil:
API Premium grade 5W-20
detergent oil (see page 253).
Oil change capacity (including filter):3.8 US qt (3.6 L)
Automatic Transmission Fluid:
Honda Genuine ATF-Z1
(automatic transmission fluid)
(see page 259). Manual Transmission Fluid:
Honda Manual Transmission Fluid
preferred, or an SAE 10W-30 or
10W-40 motor oil as a temporary
replacement (see page 260).
Capacity (including differential):
1.6 US qt (1.5 L)
Brake Fluid:
Honda Heavy Duty Brake Fluid
DOT 3 preferred, or a DOT 3 or
DOT 4 brake fluid as a temporary
replacement (see page 261).
Tire Pressure (measured cold): Front/Rear:
All models except Sport
32 psi (220 kPa, 2.2 kgf/cm
2)
Sport model 33 psi (230 kPa, 2.3 kgf/cm
2)
Spare Tire Pressure: 60 psi (420 kPa, 4.2 kgf/cm
2)
Service Information Summary