2007 Acura TL service

Your vehicle’s on board diagnostic
system will detect a loose or missing
fuel fill cap as an evaporative system
leak. The first time a leak is detected
a ‘‘TIGHTEN FUEL CAP’’ message
appears on the multi-info rmation
display. Turn the engine off, and
confirm the fuel fill cap is installed. If
it is, loosen it, then retighten it until
it clicks at least once. The message
should go off after several days of
normal driving once you tighten or replace
the fuel fill cap. To scroll to
another message, press the INFO
button. The ‘‘TIGHTEN FUEL CAP’’
message will appear each time you
restart the engine until the system
turns the message off.
even
though the tank is not full, there may
be a problem with your vehicl e’s fuel
vapor recovery system. The system
helps keep fuel vapor from going
into the atmosphere. Try filling at
another pump. If this does not fix the
problem, consult your dealer.
Screw the fuel fill cap back on
until it clicks at least once. If you
do not properly tighten the cap,
you will see a ‘‘TIGHTEN FUEL
CAP’’ message on the multi-
inf ormation display, and the
malf unction indicator lamp may
also come on (see page ).
Push the f uel f ill door closed until
it latches.
5.
6.
68
If the f uel nozzle keeps clicking of fTighten Fuel Cap Message
Service Station Procedure
236
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Park the vehicle, and set the
parking brake. Pull the hood
release handle located under the
lower left corner of the dashboard.
The hood will pop up slightly.
Put your fingers between the front
edge of the hood and the front
grille to locate the hood latch
handle. Push this handle up until it
releases the hood. Lift the hood. Lift
the hood up most of the way.
The hydraulic supports will lift it
uptherestofthewayandholdit
up. If the hood latch handle moves
stiffly, or if you can open the hood
without lifting the handle, the
mechanism should be cleaned and
lubricated.
If
the system still detects a leak in
your vehicle’s evaporative
emissions system, the malfunction
indicator lamp (MIL) comes on. If
the fuel fill cap was not already
tightened, turn the engine off, and
check or retighten the fuel fill cap
until it clicks at least once. The
MIL should go off after several
days of normal driving once the
cap is tightened or replaced. If the
MIL does not go of f , have your
vehicle inspected by a dealer. For
more information, see page . 1.
2. 3.
325
CONT INUED
Opening and Closing the Hood
Service Station Procedures
Bef ore Driving
237
HOOD RELEASE HANDLE
LATCH
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Remove the dipstick again, and
check the level. It should be
between the upper and lower
marks.
Wait
a few minutes after turning the
engine off before you check the oil.
Remove the dipstick (orange loop).
Wipe off the dipstick with a clean
cloth or paper towel.
Insert it all the way back in its tube.
To
close the hood, lower it to about a
foot (30 cm) above the fender, then
press down firmly with your hands.
Make sure the hood is securely
latched. If it is near or below the lower mark,
seeon page .
4.
1.
2.
3. 283
Oil Check
A dding Engine Oil
Service Station Procedures
238
UPPER MARK
LOWER MARK
DIPSTICK
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Try to maintain a constant speed.
Everytimeyouslowdownand
speed up, your vehic le uses extra
fuel. Use cruise control when
appropriate.
Combine several short trips into
one.
The air conditioning puts an extra
load on the engine which makes it
usemorefuel.Usethefresh-air
ventilation when possible.
Always
maintain your vehicle
according to the maintenance
messages given by the multi-
information display. See
on page
.
an underinflated tire
causes more ‘‘rolling resistance,’’
which uses more fuel.
The build-up of snow or mud on
your vehicl e’s underside adds
weight and rolling resistance.
Frequent cleaning helps your fuel
mileage and reduces the chance of
corrosion.
Drive moderately. Rapid
acceleration, abrupt cornering,
and hard braking use more fuel.
Always drive in the highest gear
possible.
Refer
to
on page for information
about checking other items on your
vehicle. Look at the coolant level in the
radiator reserve tank. Make sure it is
between the MAX and MIN lines. If
it is below the MIN line, see
on page f or
inf ormation on adding the proper
coolant. 277
286
277
For example,
Improving Fuel Economy Owner’s
Maintenance Checks
Engine Coolant Check
Owner’s Maintenance
Checks A dding
Engine Coolant
Service Station Procedures, Fuel Economy
Bef ore Driving
239
RESERVE TANK
MINMAX
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Each wheel is equipped with a tire
pressure sensor mounted inside the
tire behind the valve stem. You must
use TPMS specif ic wheels. It is
recommended that you always have
your tires serviced by your dealer or
a qualif ied technician.
Af ter you replace the f lat tire, the
low tire pressure indicator stays on.
This is normal; the system is not
monitoring the spare tire pressure.
Manually check the spare tire
pressure to be sure it is correct.Your vehicle is not designed to tow a
trailer; attempting to do so can void
your warranties.
Never use a puncture-repairing agent
in a f lat tire. If used, you will have to
replace the tire pressure sensor.
Havetheflattirerepairedbyyour
dealer as soon as possible.As required by the FCC: This device complies with Part 15 of theFCC rules. Operation is subject to thef ollowing two conditions: (1) This devicemay not cause harmf ul interf erence, and(2) this device must accept anyinterf erence received, includinginterf erence that may cause undesiredoperation.
Changes or modif ications not expresslyapproved by the party responsible f orcompliance could void the user’sauthority to operate the equipment.
This device complies with IndustryCanada Standard RSS-210.Operation is subject to the f ollowing twoconditions: (1) this device may not causeinterf erence, and (2) this device mustaccept any interf erence that may causeundesired operation of the device.Towing a Trailer
Tire Pressure Monitoring System (TPMS), Towing a Trailer
270
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This section explains why it is
important to keep your vehicle well
maintained and how to follow basic
maintenance safety precautions.
If you have the skills and tools to
perform more complex maintenance
tasks on your vehicle, you may want
to purchase the service manual. See
page f or inf ormation on how to
obtain a copy, or see your dealer. This section also includes
instructions on how to read the
maintenance messages on the multi-
inf ormation display, a maintenance
record, and instructions f or simple
maintenance tasks you may want to
take care of yourself . ......................
Maintenance Saf ety .272
....................
Maintenance Minder . 273
....................
Maintenance Record .279
..............................
Fluid Locations .281
......
Engine Compartment Covers . 282
........................
Adding Engine Oil .283
.........
Changing the Oil and Filter . 284
..............................
Engine Coolant .286
....................
Windshield Washers .287
....
Automatic Transmission Fluid . 288
........
Manual Transmission Fluid . 290
................
Brake and Clutch Fluid . 291
....................
Power Steering Fluid . 292
.............................................
Lights .293
................
Cleaning the Seat Belts . 299
.....................................
Floor Mats .300
.................................
Wiper Blades .300
...............................................
Tires .302
...................
Checking the Battery . 308
.............................
Vehicle Storage .309
355
Maintenance
Maint enance
271
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To eliminate potential hazards, read
the instructions bef ore you begin,
and make sure you have the tools
and skills required.Make sure your vehicle is parked
on level ground, the parking brake
is set, and the engine is of f .
To clean parts, use a commercially
available degreaser or parts
cleaner, not gasoline.
To reduce the possibility of f ire or
explosion, keep cigarettes, sparks,
and flames away from the battery
and all f uel-related parts. Wear eye protection and
protective clothing when working
with the battery or compressed air.
Be sure there is
adequate ventilation whenever you
operate the engine.
Let the
engine and exhaust system cool
down bef ore touching any parts. Do
not run the engine unless
instructed to do so.
Some of the most important saf ety
precautions are given here. However,
we cannot warn you of every
conceivable hazard that can arise in
perf orming maintenance. Only you
can decide whether or not you
should perf orm a given task.
All service items not detailed in this
section should be perf ormed by a
certif ied technician or other qualif ied
mechanic.
Maintenance Saf ety
Important Saf ety Precautions
Potential Vehicle HazardsCarbon Monoxide poison f rom
engine exhaust.
Burns f rom hot parts. Injury f rom moving parts.
272
Improperly maintaining this
vehicle or failing to correct a
problem before driving can
cause a crash in which you can
be seriously hurt or killed.
Always follow the inspection
and maintenance
recommendations in this owner’s
manual.
Failure to properly follow
maintenance instructions and
precautions can cause you to
be seriously hurt or killed.
Always follow the procedures
and precautions in this owner’s
manual.
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ÛÝ
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CONTINUED
Displayed
Engine Oil Life (%)
100 %
90 %
80 %
70 %
60 %
50 %
40 %
30 %
20 %
15 %
10 %
5%
0%
Calculated
Engine
Oil Life (%)
100 % 91 %
90 % 81 %
80 % 71 %
70 % 61 %
60 % 51 %
50 % 41 %
40 % 31 %
30 % 21 %
20 % 16 %
15 % 11 %
10 % 6 %
5% 1%
0%
Your vehicle displays engine oil life
and maintenance service items on
the multi-information display to show
youwhenyoushouldhaveyour
dealer perform engine oil
replacement and indicated
maintenance service.
Based on the engine operating
conditions and accumulated engine
revolutions, the onboard computer in
your vehicle calculates the remaining
engine oil life and displays it as a
percentage. To see the current engine oil life,
turn the ignition switch to the ON
(II) position, then push and release
the INFO ( / ) button repeatedly
until the engine oil lif e appears (see
page ). The remaining engine oil lif e is
displayed on the multi-information
display according to this table:
72
Maintenance Minder
Engine Oil L if e Indicator
Maint enance
273
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