ignition Acura CL 2002 Workshop Manual

If you need to use the Shif t Lock
Release, it means your car is
developing a problem. Have the car
checked by your Acura dealer.
This allows you to move the shif t
lever out of Park if the normal
method of pushing on the brake
pedal does not work. This procedure
also releases the Reverse Lockout.
Set the Parking brake.
Make sure the ignition switch is in
the OFF (0) position.
To release the Reverse Lockout,
make sure the ignition switch is in
the ACCESSORY (I) position.
Put a cloth on the edge of the Shif t
Lock Release slot cover next to
the shift lever.
Use a small flat-tipped screwdriver
or small metal plate (neither are
included in the tool kit) to remove
the cover. Caref ully pry of f the
edge of the cover. Insert a screwdriver in the Shif t
Lock Release slot.
Push down on the screwdriver and
move the shift lever out of Park to
Neutral.
To release the Reverse Lockout,
move the shift lever from Neutral
to Reverse, then Park.
Remove the screwdriver f rom the
Shif t Lock Release slot, then
reinstall the cover. Make sure the
notchonthecoverisontheright
side. Depress the brake pedal and
restart the engine.
1.
2.
3.
4.
5.6.
Driving
Automatic Transmission
Shif t L ock Release
185
S SH
H I
IFFT T L
LOOC CKK R
REEL
LEE A
A S
SEE S
SLLOOT T
C
CO OV VE
ER
R

This indicator will come on along
with the ABS indicator if there is a
problem in the anti-lock brake
system (seeon page
).
The TCS indicator may occasionally
come on f or one or two seconds and
then go out. This is normal.
The Traction Control System turns
on every time you start the engine,
even if you turned it of f the last time
you drove the vehicle.
The TCS indicator comes on or
f lashes under the f ollowing condi-
tions:
When you turn the ignition switch
to ON (II).
When you manually turn of f TCS. If the TCS indicator comes on and
stays on for more than 10 minutes
while driving, pull to the side of the
road when it is saf e and turn of f the
engine. Reset the system by
restarting the engine, and watch the
TCS indicator. If the indicator
remains on, or comes back on while
driving, have the system inspected
by your Acura dealer. You can still
drive the vehicle without TCS.
It f lashes when TCS is regulating
wheelspin.
If the system’s diagnostics senses
a problem with TCS, the indicator
will come on and stay on.
If the brakes overheat, the
indicator will come on. 190
ABS Indicator
T CS Indicat or
Traction Control System
Driving192

If the VSA indicator comes on while
driving, pull to the side of the road
when it is saf e and turn of f the
engine. Reset the system by
restarting the engine, and watch the
VSA system indicator. If the
indicator remains on, or comes back
on while driving, have the VSA
system inspected by your Acura
dealer.When VSA is off, the VSA Activation
Indicator light comes on as a
reminder. Pressing the switch again
turns the system back on.
If the indicator does not come on
when the ignition switch is turned
ON(II),theremaybeaproblem
with the VSA system. Have your
dealer inspect your car as soon as
possible.
Without VSA, your car will have
normal braking and cornering ability,
but it will not have VSA traction and
stability enhancement.
This switch is under the lef t vent.
Press it to turn the Vehicle Stability
Assist system on and of f .
The VSA system indicator (see page
) comes on and stays on when
there is a problem with the VSA
system. The VSA Activation
indicator will also come on. 57
Driving
Vehicle Stability Assist (VSA) System
VSA Syst em Indicat orVSA Of f Switch
194
V V
S
SAA S
SYYSSTTE
EM
M I
INND DI
ICCA A T
TO
OR R V
VS
SAA O
OFFFF S
SWWI ITT C
CH H

CONT INUED
Turn the ignition ON (II). Turn
the heater temperature control
dial to maximum heat (climate
control to 90°F/32°C). Turn of f
the ignition. Open the hood. Make
sure the engine and radiator are
cool to the touch.
Remove the radiator cap.Loosen the drain plug on the
bottom of the radiator. The
coolant will drain through the
splash guard.
Thecoolingsystemshouldbe
completely drained and ref illed with
new coolant according to the time
and distance recommendations in
the maintenance schedule. Only use
Honda All Season Antif reeze/
Coolant Type 2.
Draining the coolant requires access
to the underside of the car. Unless
you have the tools and knowledge,
you should have this maintenance
done by a skilled mechanic.
Drain the coolant into an
appropriate container.
1.
2. 3.
Replacing Engine Coolant
Cooling Syst em
Maint enance225
D D
R
RAA I
INN P
PL
LUUG G

CONT INUED
The spark plugs in your car are a
special platinum-tipped design f or
longer lif e. The spark plugs should
be replaced according to the time
and distance recommendations in
the maintenance schedule.Loosen the two holding clips by
turning the heads one-quarter turn
counterclockwise with a f lat-tipped
screwdriver. Remove the cover on
the f ront cylinder bank by pulling
it straight up.
Clean up any dirt and oil that have
collected around the ignition coils.Disconnect the wire connector
f rom the ignition coil by pushing
on the lock tab and pulling on the
connector. Pull on the plastic
connector, not the wires.
1.
2. 3.
Replacement
Spark Plugs
Maint enance235
H H
O
OL LDD I
INNG G C
CLLIIPP I
IG
GN NIITT I
IOON N C
COOI ILL
C
CO
ON NNNEEC
CT TO
OR R
L
LO OC CKK
T
T A
A B
B

Use a wrench to remove the
hexagonsocketheadcapbolt
holding the ignition coil. Remove
the ignition coil by pulling it
straight out.Torque the spark plug. (If you do
not have a torque wrench, tighten
the spark plug two-thirds of a turn
after it contacts the cylinder head.)
Tightening torque:
Remove the spark plug with
a f ive-eighths inch (16 mm) spark
plug socket. Put the new spark plug into the
socket; then screw it into the hole.
Screw it in by hand so you do not
crossthread it.
4.
5. 6.
7.
Spark Plugs
Maint enance236
H HE
EX
X A
AG
GO ONN S
SOOC CKKEET
T H
HE
EA
A D
D C
CAA P
P B
BOOL LTT
13 lbf·ft (18 N·m , 1.8 kgf·m)

´
µ´
µ
Install the ignition coil. Reinstall
the hexagon socket head cap bolt.
Push the wire connector onto the
ignition coil. Make sure it locks in
place.
Repeat this procedure f or the
other f ive spark plugs.
Reinstall the cover on the front
cylinder bank while putting its
mounting clip in the hole on the
passenger’s side. Secure the cover
by turning the heads of the two
holding clips one-quarter turn
clockwise with a f lat-tipped
screwdriver.
Spark Plug Gap:
Spark Plug Gap:
8.
9.
10.
11. NGK:
DENSO:
NGK:
DENSO:
Spark Plugs
Maint enance
Specif ications:
Premium model
T ype-S
237
0.04 in (1.1 mm)
0.04 in (1.1 mm) PZFR5F-11
PKJ16CR-L11
PZFR6F-11
PKJ20CR-L11
0
0.1 mm0
0.1 mm
Tighten the spark plugs caref ully. A
spark plug that is too loose can
overheat and damage the engine.
Overtightening can cause damage to
the threads in the cylinder head.

If your car’s battery is disconnected
or goes dead, the audio system will
disableitself.Thenexttimeyouturn
on the radio you will see ‘‘COdE’’ in
the f requency display. Use the
Preset buttons to enter the five-digit
code (see page ).If your car’s battery is disconnected
or goes dead, all stored driving
positions will be lost. To store the
driving positions again, see the
storingprocedureonpage .
The Navigation System will also
disableitself.Thenexttimeyouturn
on the ignition switch, the system
will require you to enter a PIN
bef ore it can be used. Ref er to the
Navigation System Owner’s Manual.
149
95
3.2 CL with Navigation System
Battery
Maint enance240
Charging the battery with the cables
connected can seriously damage your
car’s electronic controls. Detach the
battery cables bef ore connecting the
battery to a charger.

µ
Check the condition of the wiper
blades at least every six months.
Look f or signs of cracking in the
rubber, or areas that are getting
hard. Replace the blades if you f ind
these signs, or they leave streaks
and unwiped areas when used.
Disconnect the blade assembly
fromthewiperarmbypushingin
the lock tab. Hold it in while you
push the blade assembly toward
thebaseof thearm.
To replace the blade: Turn the ignition ON (II), switch
the wipers to INT or (low
position), then turn the ignition
OFF when the wiper arm is
approximately midway in its travel. Raise the wiper arm of f the
windshield.
1. 2.
3.
CONT INUED
Wiper Blades
Maint enance241
W WIIPP E
ER
R A
AR
RMM S
S L
LO
OC CKK
T
T A
A B
B

Remove the blade f rom its holder
by grasping the tabbed end of the
blade. Pull f irmly until the tabs
come out of the holder.Examine the new wiper blades. If
they have no plastic or metal rein-
f orcement along the back edge,
remove the metal reinf orcement
strips f rom the old wiper blade and
install them in the slots along the
edge of the new blade.Slide the new wiper blade into the
holder until the tabs lock.
Slide the wiper blade assembly
onto the wiper arm. Make sure it
locks in place.
Turn the ignition switch ON (II)
andreturnthewindshieldwipers
to their park position. Lower the wiper arm down against
the windshield.
4. 5. 6.
7.
8.
9.
Wiper Blades
Maint enance242
B BL
LAA D
DE
E B
BLLAA D
DE
E
R
RE EI
INNF FOOR RCCEEM
M E
EN
NT T