engine HONDA CR-Z 2012 1.G Service Manual

Continued205
uuWhen DrivinguShifting
Driving
Use the paddle shifters to change between first and seventh speeds without
removing your hands from the steering wheel. The transmission switches to the 7-
speed manual shift mode when you pull a paddle shifter while driving. This mode is
useful when engine braking is needed.
You can cancel this mode by pressing any of the three driving mode buttons, or
pulling the
(+ paddle shifter for a few seconds.
■ When the driving mode is in ECON or NORMAL
The shift mode goes into the 7-speed manual shift mode temporarily, and the
number is displayed in the shift indicator.
The 7-speed manual shift mode is canceled automatically if you drive at constant
speed or accelerate, and the number in the shift indicator goes off.
The 7-speed manual shift mode is especially useful when reducing the vehicle speed
temporarily before making a turn. ■ When the driving mo de is in SPORT
The shift mode goes into the 7-speed manual shift mode. The
(M indicator and the
speed number are displayed in the shift indicat or. As the vehicle speed slows down,
the transmission automatically shifts down accordingly. When the vehicle comes to
a stop, it automatically shifts down into first.
If the vehicle speed increases and the engine speed reaches near the tachometer’s
red zone, the transmission automatically shifts up.
■7-Speed Manual Shift Mode17-Speed Manual Shift Mode
To improve fuel economy, the transmission may shift
up to a higher speed than the seventh under certain circumstances. In this case, the number in the shift
indicator remains as "7."
In the 7-speed manual shift mode, the transmission
shifts up or down by operating either paddle shifter
under the following conditions:
Shift Up: The engine speed reaches the lowest
threshold of the higher speed position.
Shift Down: The engine speed reaches the highest
threshold of the lower speed position.
When the engine speed reaches near the
tachometer’s red zone, the transmission shifts up
automatically.
When the engine speed reaches the lowest threshold
of the selected speed position, the transmission shifts down automatically.
Operating the paddle shifters on slippery surfaces
may cause the tires to lock up. In this case, the 7-
speed manual shift mode is canceled and goes back
to the normal D driving mode.

207
uuWhen DrivinguShifting
Driving
Use this mode to get more power when climbing hills.
To switch to the L mode, pull and hold both paddle shifters (
(+ and (- ) at the same
time with the shift lever in
(D .
To cancel this mode, pull and hold both paddle shifters again, or press any of the
three driving mode buttons. The
(L indicator goes off.
■L Mode Operation1L Mode Operation
Use the L mode to get more engine braking in the 7- speed manual shift mode.
(L is displayed in the 7-speed
manual shift mode indicator.
Pull both
(+ and (- paddle shifters at the same time.

208
uuWhen DrivinguShifting
Driving
Shifting
Fully depress the clutch pedal to operate the shift lever and change gears, then
slowly release the pedal.
Depress the clutch pedal, and pause for a few seconds before shifting into
(R, or
shift into one of the forward gears for a moment. This stops the gears so they do not
“grind.” When you are not shifting, do not rest your
foot on the clutch pedal. This can cause your
clutch to wear out faster.
■Shift Lever Operation
Manual transmission models
1Shifting
Do not shift to
(R before the vehicle comes to a
complete stop.
Shifting to
(R before stopping can damage the
transmission. Recommended Shift Points
Driving in the highest gear that allows the engine to
run and accelerate smoothly helps to optimize fuel
economy and effective emissions control. The
following shift points are recommended:
If you exceed the maximum speed for the gear you
are in, the engine speed will enter into the
tachometer's red zone. When this happens, you may
experience a slight jolt.
Before downshifting, make sure the engine will not go
into the tachometer's red zone. Should this occur, it
can severely damage your engine.
There is a metallic part on the shift lever. If you leave the vehicle park ed outside for a long time on a hot
day, be careful before moving the shift lever. Because
of heat, the shift lever may be extremely hot. If the
outside temperature is low, the shift lever may feel cold. Shift Up Normal Acceleration
1st to 2nd15 mph (24 km/h)
2nd to 3rd 25 mph (40 km/h)
3rd to 4th40 mph (64 km/h)
4th to 5th 47 mph (76 km/h)
5th to 6th52 mph (84 km/h)
NOTICE
NOTICE

Continued209
uuWhen DrivinguShifting
Driving
Come on to indicate when a gear change is
appropriate to maintain the most fuel efficient driving style.
The shift up indicator: Comes on when
shifting up is recommended.
The shift down indicator: Comes on when shifting down is recommended.
uThe indicators do not come on in the
SPORT mode.
■Shift Up/Down Indicators1Shift Up/Down Indicators
This indicator will not prompt you to downshift to
increase engine braking. It is up to you to downshift to increase engine braking when driving downhill.
Always shift down at the appropriate vehicle speed.
The shift down indicator does not come on when downshifting from
(2 to (1.
Ambient meter color may change if you do not
change gears when a shift indicator illuminates. This
can result in a change in fuel economy.
Road and traffic conditions may require you to shift
at times other than those indicated.

210
uuWhen DrivinguShifting
Driving
The manual transmission has a lockout mechanism that stops you from accidentally
shifting into
(R from a forward gear while the vehicle is moving above a certain
speed.
If you cannot shift to
(R when the vehicle is stopped, do the following:
1.Depress the clutch pedal, move the shift
lever all the way to the left, and shift to
(R .
2. If you still cannot shift into
(R , apply the
parking brake, and turn the ignition switch
to ACCESSORY
(q or LOCK (0.
3. Depress the clutch pedal and shift into
(R .
4. Keep depressing the clutch pedal and start
the engine.
Have the vehicle checked by a dealer if you
have to go through this procedure repeatedly.
■Reverse Lockout

211
uuWhen Drivingu3-Mode Drive System
Driving
3-Mode Drive System
Driving mode is in NORMAL when you turn the ignition switch to ON
(w.
To change driving modes, press the de sired mode button. The corresponding mode
indicator comes on in the instrument panel, and the mode icon appears briefly on the multi-information display.13-Mode Drive System
To keep the system in the ECON mode the next time
the ignition switch is turned to ON
(w , change the
customized setting on the multi-information display.
2 Customized Features P. 90
The ECON mode helps you improve your fuel
economy by changing the engine, transmission,
climate control system, cruise control, and IMA
system performances.
While in the ECON mode, the climate control system
has greater temperature fluctuations.
■ Select a driving mode
and press the button.
SPORT Mode Button
■The selected driving mode
indicator comes on.
NORMAL Mode Button
ECON mode Button

215
uuWhen DrivinguVSA® (Vehicle Stability Assist), aka ESC (Electronic Stability Control), System
Continued
Driving
VSA ® (Vehicle Stability Assist), aka ESC (Electronic
Stability Control), System VSA ® helps to stabilize the vehicle during cornering if the vehicle turns more or less
than what was intended. It also assists in maintaining traction on slippery surfaces. It does so by regulating engine output and selectively applying the brakes.
When VSA® activates, you may notice that the
engine does not respond to the accelerator.
You may also notice some noise from the
hydraulic system. You will also see the
indicator blink.
■VSA ® Operation
1VSA ® (Vehicle Stability Assist), aka ESC (Electronic Stability
Control), System
The VSA ® may not function properly if tire type and
size are mixed. Make sure to use the same size and
type of tire, and the ai r pressures as specified.
When the VSA ® indicator comes on and stays on
while driving, there may be a problem with the
system. While this may not interfere with normal
driving, have your vehicle checked by a dealer
immediately.
VSA ® cannot enhance stability in all driving situations
and does not control the entire braking system. You
still need to drive and cor ner at speeds appropriate
for the conditions and always leave a sufficient margin of safety.
The main function of the VSA ® system is generally
known as Electronic Stability Control (ESC). The
system also includes a traction control function.
VSA ® System
Indicator

uuWhen DrivinguVSA® (Vehicle Stability Assist), aka ESC (Electronic Stability Control), System
216
Driving
This button is on the driver side control panel.
To turn the VSA ® system on and off, press and
hold it until you hear a beep. VSA ® will stop and the indicator will come on.
To turn it on again, press the (VSA ® OFF)
button until you hear a beep.VSA ® is turned on every time you start the
engine, even if you turned it off the last time
you drove the vehicle.
■VSA ® On and Off1VSA ® (Vehicle Stability Assist), aka ESC (Electronic Stability
Control), System Without VSA ®, your vehicle will have normal braking
and cornering ability, but it will not have VSA ®
traction and stability enhancement.
In certain unusual conditions when your vehicle gets
stuck in shallow mud or fresh snow, it may be easier
to free it with the VSA ® temporarily switched off.
When the VSA ® system is off, the traction control
system is also off. You should only attempt to free
your vehicle with the VSA ® off if you are not able to
free it when the VSA ® is on.
Immediately after freeing your vehicle, be sure to
switch VSA ® on again. We do not recommend driving
your vehicle with the VSA ® and traction control
systems switched off.
If the low tire pressure/TPMS indicator comes on or
blinks, the VSA ® system comes on automatically. In
this case, you cannot turn the system off by pressing
the button.
You may hear a motor sound coming from the
engine compartment while system checks are being
performed immediatel y after starting the engine or
while driving. This is normal.
VSA ® OFF
Indicator

221
uuBrakinguBrake System
Driving
Your vehicle is equipped with disc brakes at all four wheels. A power assist helps
reduce the effort needed on the brake pedal. The brake assist system increases the
stopping force when you depress the brake pedal hard in an emergency situation.
The anti-lock brake system (ABS) helps you retain steering control when braking very hard.2 Brake Assist System P. 223
2 ABS (Anti-lock Brake System) P. 222
■Foot Brake1Foot Brake
Check the brakes after driving through deep water,
or if there is a buildup of road surface water. If
necessary, dry the brakes by lightly depressing the
pedal several times.
If you hear a continuous metallic friction sound when
applying the brakes, the brake pads need to be
replaced. Have the vehicle checked by a dealer.
Constantly using the brake pedal while going down a
long hill builds up heat, which reduces the brake
effectiveness. Apply engine braking by taking your
foot off the accelerator pedal and downshifting to a
lower gear. With manual transmission use a lower
gear for greater engine braking.
Do not rest your foot on the brake pedal while
driving, as it will lightly apply the brakes and cause
them to lose effectiveness over time and reduce pad
life. It will also confuse drivers behind you.

222
uuBrakinguABS (Anti-lock Brake System)
Driving
ABS (Anti-lock Brake System)
Helps prevent the wheels from locking up, and helps you retain steering control by
pumping the brakes rapidly, much faster than you.
The electronic brake distribution (EBD) system, which is part of the ABS, also
balances the front-to-rear braking distribution according to vehicle loading.
You should never pump the brake pedal. Let the ABS work for you by always
keeping firm, steady pressure on the brake pedal. This is sometimes referred to as
“stomp and steer.” ■ ABS operation
The brake pedal may pulsate slightly when the ABS is working. Keep holding the
pedal firmly down. On dry pavement, you will need to press on the brake pedal very
hard before the ABS activates. However, you may feel the ABS activate immediately
if you are trying to stop on snow or ice.
When the vehicle speed goes under 6 mph (10 km/h), the ABS stops.
■ABS1ABS (Anti-lock Brake System)
NOTICE
The ABS may not function correctly if you use an
incorrect tire type and size.
When the ABS indicator comes on while driving,
there may be a problem with the system.
While normal braking is not affected, there is a
possibility of the ABS not operating. Have the vehicle
checked by a dealer immediately.
The ABS does not reduce the time or distance it takes
to stop the vehicle. It only helps with steering control
during hard braking.
In the following cases, your vehicle may need more
stopping distance than a vehicle without the ABS: • When driving on rough road surfaces, including
when driving on uneven surfaces, such as gravel or snow.
• When tire chains are installed.
You may hear a motor sound coming from the
engine compartment while system checks are being
performed immediatel y after starting the engine or
while driving. This is normal.