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4-1.1 Jump Starting Procedures
NOTE:Jumper cable connections under the hood of the Q50 HYBRID are not connected directly to
a battery. They are connected to chassis ground and a fuse box terminal. Refer to the
following instructions and the above illustration.
1. If the booster battery is in another vehicle (A) , position the two vehicles (A and B) to bring the12-volt battery and fuse box into close proximity to each other.
DO NOT allow the two vehicles to touch.
2. Apply the parking brake. Move the selector lever the P (Park) position. Switch off all unnecessary electrical systems (headlights, heater, air conditioner, etc.) .
3. Remove fuse box cover on the Q50 HYBRID and connect jumper cables in the sequence as illustrated ( ) .
For models with a steering wheel lock mechanism:
If the 12-volt battery is disconnected or discharged, the steering wheel will lock and cannot be
turned. Supply power using jumper cables before pushing the ignition switch and disengaging
the steering lock.
A
3
3
B
4
4
2
2
1
1
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• Always connect positive (+) to positive (+) and negative (-) to body ground (for example,as illustrated) , not to the 12-volt battery.
• Make sure the jumper cables do not touch moving parts in the engine compartment and that the cable clamps do not contact any other metal.
• If the hybrid system does not start right away, push the ignition switch to the OFF position and wait ten (10) seconds before trying again.
4. Start the engine of the booster vehicle (A) and let it run for a few minutes.
5. Start the hybrid system of the vehicle being jump started (B) .
6. After starting the hybrid system, carefully disconnect the negative cable and then the positive cable ( ) .
7. Reinstall the fuse box cover.
NOTE:
If it is not possible to turn the hybrid system ON by following this procedure, contact
an INFINITI retailer immediately.
4-1.2 Shift Selector Lever Lock Release
If the 12-volt battery is low or discharged, the selector lever cannot be moved from the Park (P) position. If a
booster battery is not available, the selector lever lock can be manually released. To manually release the
selector lever lock, perform the following procedure: 1. Push the ignition switch to the LOCK or OFF position.
2. Apply the parking brake.
3. Remove the shift lock cover (A) using a suitable tool.
4. Push down the shift lock (B) as shown in the illustration.
5. Push the selector lever button (C) and move the selectorlever to the Neutral (N) position (D) while holding down
the shift lock.
A
B
C
D
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3. Attach the winch cable securely to the recovery hook.
Failure to securely attach the winch cable to the recovery hook may result in serious
personal injury or death and/or vehicle damage.4. Make sure the winch cable remains fully connected to the recovery hook and does not interferewith surrounding area, take up the slack from the cable.
5. Release the parking brake.
6. Place the selector lever in the N (Neutral) position. Refer to
4-1.2 Shift Selector Lever Lock
Release (RAG–23)
.
7. Carefully pull the vehicle onto the flatbed.
8. Be careful not to pull the vehicle too close to the winch. Doing so will cause excessive downward force being
applied to the recovery hook. Too much downward force
may result in vehicle damage. Lower the flatbed and
finish rolling the vehicle forward if necessary.
9. Secure the vehicle to the flatbed by using wheel baskets at all 4 wheel positions.
10. Make sure that the vehicle recovery hook is properly secured in its original position after use and the recovery
hook cover has been reinstalled properly.
NOTE:
To help prevent squeaks and rattles, check that
the tools are reinstalled and properly secured
in the stored place after use.
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4-4 Jacking Up the Vehicle and Changing a Tire
The Q50 is factory equipped with run-flat tires. It is not equipped with a jack or spare tire as standard
equipment. However, the following jacking instructions apply when using the optional Infiniti jack.
Always follow these instructions when jacking up the vehicle and changing a tire:
• Never change a tire when the vehicle is on a slope, ice or slippery areas. Jack must be onlevel ground.
• Make sure the parking brake is securely applied and shift selector is in P (Park) position.
• Never get under the vehicle while it is supported only by the jack. If it is necessary to work under the vehicle, support it with safety stands.
• Use the correct jack-up points. Never use any other part of the vehicle for jack support.
• Never jack up the vehicle more than necessary.
• Never use blocks on or under the jack.
• Do not start or run the engine while vehicle is on the jack. It may cause the vehicle to move. This is especially true for vehicles with limited slip differentials.
• Do not allow passengers to stay in the vehicle while it is on the jack.
• Never run the engine with a wheel(s) off the ground. It may cause the vehicle to move.
• Be sure to block the wheel diagonally opposite the wheel being removed as the vehicle may move and result in personal injury.
Failure to follow these instructions can result in serious personal injury or death and/or
vehicle damage.
1. Place the jack directly under the jack-up point as illustrated so the top of the jack contacts thevehicle at the jack-up point. Align the jack head between the two notches in the front or the rear
as shown. Also fit the groove of the jack head between the notches as shown. The jack
should be used on level firm ground.
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