2012 HONDA CR-Z Owners Manual

288
uuIf a Tire Goes FlatuChanging a Flat Tire
Handling the Unexpected
1.Pull the strap on the cargo area floor lid and
open the lid.
2. Remove the cover from the compact spare tire.
3. Take the jack and wheel nut wrench out of
the tool case.
4. Unscrew the wing bolt, and remove the
spacer cone. Then, remove the compact
spare tire.
■Getting Ready to Replace the Flat Tire
Compact Spare Tire
Cover
Tool Case

289
uuIf a Tire Goes FlatuChanging a Flat Tire
Continued
Handling the Unexpected
5.Place a wheel block or rock in front and rear
of the wheel diagonal to the flat tire.
6. Place the compact spare tire (wheel side up)
under the vehicle body, near the tire that
needs to be replaced.
7. Loosen each wheel nut about one turn
using the wheel nut wrench.
Wheel
Blocks
The tire to be replaced.

uuIf a Tire Goes FlatuChanging a Flat Tire
290
Handling the Unexpected
1. Place the jack under the jacking point
closest to the tire to be changed.
2. Turn the end bracket (as shown in the
image) clockwise until the top of the jack
contacts the jacking point.
uMake sure that the jacking point tab is
resting in the jack notch.
3. Raise the vehicle, using the jack handle bar
and the jack handle, until the tire is off the
ground.
■How to Set Up the Jack1How to Set Up the Jack
Do not use the jack with people or luggage in the
vehicle.
Use the jack provided in your vehicle.
Other jacks may not support the weight (“load”) or their shape may not match.
The following instructions must be followed to use the jack safely.
• Do not use while the engine is running.
• Use only where the ground is firm and level.
• Use only at the jacking points.
• Do not get in the vehicle while using the jack.
• Do not put anything on top of or underneath the
jack.
3WARNING
The vehicle can easily roll off the jack,
seriously injuring anyone underneath.
Follow the directions for changing a tire
exactly, and never get under the vehicle
when it is supported only by the jack.
Jack Handle BarWheel Nut
Wrench as Jack Handle

Continued291
uuIf a Tire Goes FlatuChanging a Flat Tire
Handling the Unexpected
1.Remove the wheel nuts and flat tire.
2. Wipe the mounting surfaces of the wheel
with a clean cloth.
3. Mount the compact spare tire.
4. Screw the wheel nuts until they touch the
lips around the mounting holes, and stop rotating.
5. Lower the vehicle and remove the jack.
Tighten the wheel nuts in the order
indicated in the image. Go around,
tightening the nuts, two to three times in
this order.
Wheel nut torque:
80 lbfft (108 Nm, 11 kgfm)
■Replacing the Flat Tire1Replacing the Flat Tire
Do not over tighten the wheel nuts by applying extra
torque using your foot or a pipe.

uuIf a Tire Goes FlatuChanging a Flat Tire
292
Handling the Unexpected
1. Remove the center cap.
2. Place the flat tire face down in the compact
spare tire well.
3. Remove the spacer cone from the wing
bolt, flip it over, and insert it back on the
bolt. Secure the flat tire with the wing bolt.
4. Securely put the jack and wheel nut wrench
back in the tool case in the cargo area.
If you replace a flat tire with the spare tire, the low tire pressure/TPMS indicator
comes on while you are driving. After driving for a few miles (kilometers), the
indicator will start blinking for a short time and then stay on. CHECK TPMS SYSTEM
appears on the multi-information display, but this is normal.
If you replace the tire with a specified regular tire, the warning message on the
multi-information display and the low tire pressure/TPMS indicator will go off after
a few miles (kilometers).
■Storing the Flat Tire1Storing the Flat Tire
3WARNING
Loose items can fly around the interior in a
crash and can seriously injure the
occupants.
Store the wheel, jack, and tools securely before driving.
Spacer
Cone
Wing
Bolt
For compact spare tire
For normal tire
■TPMS and the Compact Spare Tire1TPMS and the Compact Spare Tire
The system cannot monitor the pressure of the
compact spare tire. Manually check the compact
spare tire pressure to be sure that it is correct.
Use TPMS specific wheels. Each is equipped with a
tire pressure sensor mounted inside the tire behind
the valve stem.
U.S. models only

293
Handling the Unexpected
Engine Does Not Start
Checking the Engine
If the engine does not start, turn the ignition switch to START
(e and check the
starter.
Starter conditionChecklist
Starter doesn’t turn or turns
over slowly.
The 12 volt battery may be dead.
Check each of the items on the
right and respond accordingly.Check brightness of the interior light.
Turn on interior lights and check brightness. ● If the interior lights are dim or do not come on at all
2Checking the 12 Volt Battery P. 278
● If the interior lights come on normally 2
Inspecting and Changing Fuses P. 307
The starter turns over normally
but the engine doesn’t start.
There may be a problem with the
fuse. Check each of the items on the right and respond accordingly.Review the engine start procedure.
Follow its instructions, and try to start the engine again. 2Starting the Engine P. 198
Check the immobilizer system indicator.
When the immobilizer system indicator is blinking, the engine cannot be started.
2Immobilizer System P. 105
Check the fuel level.
There should be enough fuel in the tank. 2Fuel Gauge P. 81
Check the fuse.
Check all fuses, or have the vehicle checked by a dealer.
2Inspecting and Changing Fuses P. 307
If the problem continues:
2Emergency Towing P. 308
1Checking the Engine
If you must start the vehicle immediately, use an assisting vehicle to jump start it.
2 Jump Starting P. 294

294
Handling the Unexpected
Jump Starting
Turn off the power to electric devices, such as audio and lights. Turn off the engine,
then open the hood.1.Connect the first jumper cable to your
vehicle's + terminal.
2. Connect the other end of the first jumper
cable to the assisting vehicle's + terminal.
uUse a 12 volt booster battery only.
3. Connect the second jumper cable to the
assisting vehicle's - terminal.
4. Connect the other end of the second
jumper cable to the grounding strap as
shown.
Do not connect this jumper cable to any
other part.
5. If your vehicle is c onnected to another
vehicle, start the assisting vehicle's engine
and increase its rpm slightly.
6. Attempt to start your vehicle's engine. If it
turns over slowly, check that the jumper
cables have good metal-to-metal contact.
■Jump Starting Procedure1Jump Starting
Securely attach the jumper cables clips so that they
do not come off when the engine vibrates. Also be
careful not to tangle the jumper cables or allow the
cable ends to touch each other while attaching or
detaching the jumper cables.
Battery performance degrades in cold conditions and
may prevent the engine from starting.
3WARNING
A battery can explode if you do not follow the correct procedure, seriously injuring anyone nearby.
Keep all sparks, open flames, and smoking
materials away from the battery.
Assisting
Vehicle’s
Battery

295
uuJump Startingu
Handling the Unexpected
Once your vehicle's engine has started, remove the jumper cables in the following order. 1.Disconnect the jumper cable from your vehicle's ground.
2. Disconnect the other end of the jumper ca ble from the assisting vehicle's -
terminal.
3. Disconnect the jumper cable from your vehicle's + terminal.
4. Disconnect the other end of the jumper ca ble from the assisting vehicle's +
terminal.
Have your vehicle inspected by a nearby service station or a dealer.
■What to Do After the Engine Starts