Service of the Infiniti QX4 since 1996 of release
1. Introduction
2. Maintenance instruction
2.1. Access, protection
2.2. Elements of security systems
2.2.1. Elements of passive safety
2.2.2. System of additional safety (SRS)
2.3. Car equipment, arrangement of devices and governing bodies
2.4. Comfort
2.5. Methods of operation
2.6. A mode of operation in emergencies
3. Routine maintenance
4. Engine
5. Cooling system and heating
6. Feed and control systems
7. Systems of start and charge
8. Transmission line
9. Brake system
10. Suspension bracket and steering
11. Body
12. Electric equipment
 












2-2-1-ehlementy-passivnojj-bezopasnosti.html

2.2.1. Elements of passive safety

Backs of busy seats during the movement of the car have to be in the lifted situation — the excessive inclination of a back reduces efficiency of action of both humeral, and zone sections of a seat belt!


Lift a seatback in vertical position, densely nestle on it a back and correctly adjust a seat belt.

The excessive inclination of a back significantly reduces efficiency of functioning of both sections of a seat belt


General information

The driver sitting too close to the dashboard is exposed to the increased risk of traumatizing, up to receiving serious mutilations and a lethal outcome from blow about a steering wheel or at operation of a safety cushion, in case of the road accident.

In order to avoid risk of traumatizing, properly fasten a seat belt, bring a seatback into vertical position and densely nestle on it a back, having removed at this seat in the situation, most remote from a steering wheel. At the same time, certainly, the driver has to ensure the good review and a possibility of a convenient manipulation all governing bodies of the car. Make sure that the seat of the forward passenger is also most removed from the dashboard.

Too close provision of seats of the driver and forward passenger to a steering wheel / dashboard in case of the road accident can lead to receiving serious injuries or even death!

Try to have always front seats on the maximum removal from modules of safety cushions.

The vast majority of drivers (even low growth) can remove most far a driver's seat from a steering wheel, freely reaching at the same time pedals. However if you are disturbed by too close provision of a driver's seat to a steering wheel, authors of the present manual recommend to pay attention to some types of the service equipment — at company car repair shops Infiniti it is always possible to obtain exhaustive information on the matter.

Having convinced of correctness the provision of a seat, check reliability of its fixing. Instructions for adjustment of provision of front seats are given below.

Adjust an inclination of a back of a driver's seat, having brought it into the most convenient for your constitution, as close as possible to vertical situation, having left at the same time sufficient space between a thorax and a nave of a steering wheel in which the safety cushion is built in. Remember that excessively close arrangement of the driver / the forward passenger to the dashboard considerably increases risk of getting injured at operation of safety cushions.

Too strong inclination of a seatback leads to the fact that the humeral section of a belt will not nestle on a thorax that in an essential measure reduces efficiency of protective functions of a belt. The more the seatback is inclined back, the probability of slipping of a body of the car sitting under lumbar section at strong front blow is higher, and the heavier can be traumatized. Instructions for adjustment of seatbacks are given below.


Electric drive of adjustment of provision of front seats

Do not make adjustment of provision of a driver's seat during the movement of the car at all! Do not leave juvenile children in interior of the car unguarded, - casual activation of governing bodies can be the reason of receiving serious injuries!

Electric motors of the drive of seats are equipped with a protective contour of automatic return. If during adjustment there are any hindrances to movement of a seat repeated activation of the drive becomes possible only 30 seconds later.

In order to avoid replanting of the rechargeable battery, try to minimize adjustments of provision of seats at the killed engine.


Adjustment of provision of assembly of a seat in the longitudinal direction

The multipurpose adjusting switch is from the outer side of the side panel of finishing of a pillow of a seat (forward of two). updating of the provision of a seat is made by push-up of a key of the switch in the corresponding direction.


Adjustment of an inclination of a seatback

The Rychazhkovy switch of adjustment of an inclination of a seatback is located behind the switch of adjustment of provision of a seat in the longitudinal direction. Adjustment is made by switch shift forward or back.


Adjustment of height of provision of a pillow of a seat

Adjustment of height of provision of a pillow of a seat is made by means of the multipurpose switch, the same which made adjustment of provision of assembly of a seat in the longitudinal direction (see above). For change of height of provision of the first or rear edge of a pillow wring out the first or rear edge of a key of the switch in the corresponding direction.


Adjustment of a lumbar emphasis of a back of a driver's seat

Adjustment of a lumbar emphasis of a seat is provided in quality of optional function on appropriately equipped cars. Rigidity and size of a vystupaniye of an emphasis are regulated by turning in the relevant party of the lever located on an internal sidewall of a seatback. Procrastination of the lever leads forward to strengthening of an emphasis and vice versa.


Adjustment of a back seat


Folding of a seat

 PERFORMANCE ORDER

  1. Before throwing back forward a seat pillow, fix buckles of seat belts on the push-button clamps which are specially provided for this purpose, built in in a seatback.
  1. Remove back head restraints and fix them in the luggage compartment so that completely to exclude probability of their failure at sharp braking.

  1. Having pulled for a loop made of cloth, cast away a seat pillow forward and bring it into vertical position.

  1. Delay the lock lever on a side surface of a back and put the last forward, having brought it into horizontal position.

Transportation of people in a back part of salon at the put back seat is strictly forbidden!

  1. Track reliability of fixing placed in the luggage compartment and the released back part of salon of freight.

The baggage should not be located above backs of front seats.

  1. At return of a back of a back seat to vertical position track reliability of a zashchelkivaniye of clamps.


Adjustment of an inclination of a back

For adjustment of an inclination of a seatback delay the side lock lever. Remember that during the movement the back has to be in vertical position.


Adjustment of head restraints

Correctness of adjustment of provision of head restraints is a security guarantee of the driver and passengers at blows of the car behind!


At the correct adjustment the upper edge of a head restraint has to be at the level of the upper edge of an ear of the person sitting on a seat.

Lifting of a head restraint is made by its simple pulling from basis nests. For lowering it is necessary to wring out a push-button clamp and to drown a head restraint.


Central armrest of a back seat

In the central part of a back seat the folding armrest, in the removed situation leaving aflush with a back surface is equipped. For the translation of an armrest into position extend it from a landing nest in a back.


Steering column


Adjustment of an inclination of a steering column

At the expense of a possibility of adjustment of situation the helmsman of a column is reached the optimum position of the driver guaranteeing the maximum return of all means of passive and active protection at accident.

The lever of an otpuskaniye of the lock is on the right side of a casing of a column.

Wring out the lever down and make adjustment of an inclination of a column, having brought a steering wheel into the most convenient for you situation.


Seat belts


General information

Before being fastened by a seat belt adjust as appropriate the provision of a seat (see above).

The driver of the vehicle, having fastened by the seat belt, has to check that all passengers were also properly fastened.

The fastened and correctly adjusted seat belts protect the driver and passengers from possible injuries in case of the road accidents or considerably reduce their weight.

Seat belts are designed so that evenly to distribute load of a body of the person. The lumbar section of a belt has to cover top of hips sitting, humeral is thrown through a breast and a shoulder. The wrong fastening of belts considerably increases risk of receiving severe injuries in road incidents.

It is not allowed to modify or change at all a design of seat belts as it can create hindrances to functioning of the mechanism of adjustment of sagging of a belt.

Seat belts for ensuring efficiency of their protective function should be adjusted taking into account comfort, but whenever possible hardly. The weakened belt considerably reduces efficiency of protection of sitting.

It is necessary to avoid hit on a cloth of belts of the polishing substances, oil, chemicals and especially accumulator acid. It is possible to clean belts soft soap solution. In case of wear, strong pollution or damage of a cloth belts should be replaced.

It is strongly recommended to replace all set of the seat belts which experienced strong shock influence in the road accident even if belts were not damaged explicitly.

You watch that seat belts were not overwound.

The set of seat belts of one seat has to be used only by one person. It is not allowed to fasten a belt of the child sitting on a lap the passenger.

Use of seat belts during the movement is strictly obligatory both for the driver, and for all passengers. In transit children of chest and younger age use special children's seats.

After collision of the car as a result of road incident even if force of blow was insignificant, all sets of belts, including inertial drums and fixing designs, have to have technical inspection on HUNDRED. Authors of the present manual recommend to replace all sets of the belts which experienced shock strain at collision of the car if only collision was not rather weak, there are no traces of damages and belts continue to function regularly. The sets of seat belts installed in the car, but which were not used at the time of collision need also to be checked and replaced in case of detection of damages or malfunction.

After operation the device of a tension of belts is not subject to reuse. It needs to be replaced together with an inertial drum — address on car repair shop.

The car is equipped with five seats and five sets of seat belts - two on front seats and three on back seats. All people who are in the car during the movement have to be fastened by seat belts.

The humeral section of a belt has to pass over a shoulder and a thorax. It is not allowed to pass it near at hand. The wrong fastening of belts considerably increases risk of receiving severe injuries in road incidents.

Do not pass lumbar section of a belt over a waist at all!

Children of advanced age have to be fastened by standard seat belts. According to the statistics of road incidents, it is safer to children to sit on a back seat, than on forward. If the shoulder strap passes too close to a face or the child's neck, then it is recommended to use a special additional seat which can be got separately. It is intended for the child's raising so that the shoulder strap laid down exactly on the middle of a shoulder, and zone — on hips. The additional seat has to be compatible to the established seat. If after time it turns out that the shoulder strap does not pass close from the face any more and the child's necks when he sits on the main seat, then it is necessary to refuse an additional seat. It is not allowed to allow children to stand on the feet or on a lap, or to be in a cargo compartment during the movement of the car.

Pregnant women also have to use seat belts. You can receive special recommendations at the attending physician. The zone belt needs to be fastened so that it did not disturb and was as low as possible on hips.

In transit the injured passengers should be laid a seat belt taking into account the nature of damage. Consult at the attending physician.


Seat belts of a diagonal and zone design (three-anchor belts)

 PERFORMANCE ORDER

  1. Latch a belt buckle bracket in the lock, then pull for a strap of humeral section up, checking reliability of fixing of a bracket in the lock. Make sure that the strap of a belt is not overwound — the overwound belt in itself is dangerous.

    A — Zashchelkivany buckles of a seat belt of a front seat
    B — Zashchelkivany buckles of a diagonal and zone seat belt of a back seat

A.

B.
  1. As much as possible lower zone section of a belt, having placed it as low as possible on hips, then, having pulled for humeral section, choose a weak point and try to achieve a dense prileganiye of a belt to a body.

    A — Placement of sections of a seat belt of a front seat
    B — Placement of sections of a diagonal and zone seat belt of a back seat

A.

B.
  1. In case of need tighten a belt and achieve a dense prileganiye of its humeral section to a trunk. The strap has to pass through a thorax sitting on diagonal so that loading at blow fell generally on the strongest upper torso.

Negligence to use of seat belts is fraught with receiving severe injuries in case of the road accident!

  1. The correct provision of zone section of a belt will provide the safest repayment of inertia of a body at accident, holding it for strong bones of a coxofemoral joint. If the strap passes through a hand shoulder, it is necessary to correct the provision of the top anchor fastening of a belt on a car rack.
  1. To adjust the provision of the top anchor of fastening of a belt, press the buttons of a clamp and shift fastening up or down the guide which is built in in a rack, trying to obtain the correct provision of humeral section of a belt concerning a neck. Fastening has four fixed situation.

Do not pass humeral section of a belt near at hand at all and do not get it for a back — it can be fraught with the most serious consequences at accident!

  1. To unfasten a belt, press the red button with the inscription PRESS which is located on the buckle lock case. At taking-up of a belt it is necessary to hold with a drum of the returnable device it for a buckle bracket. After an exit from the car check that the belt did not get to a doorway and was not clamped at a zakhlopyvaniye of the last.
  1. It is necessary to hook on not used back belt for specially provided hook.

Belts of a diagonal and zone design are equipped with the returnable device of inertial type which drum, automatically chooses a weak point of straps and constantly supports a small preliminary tension of the belt pressed to a body. The inertial belt practically does not constrain movements of the fastened person and allows it to change a pose easily. At a sharp pulling of humeral section of a belt (breakthroughs, blows, emergency brake application) the fixing mechanism of the returnable device is put in action. The drum blocks a belt, excepting a possibility of dangerous movement of the passenger.


Two-anchor seat belts

Two-anchor belts are used for fixing of the passenger sitting in the central place of a back seat. Both sections of a buckle (a bracket and the lock) of a two-anchor belt are equipped with the special identification tags allowing to distinguish easily them from elements of buckles of diagonal and zone side belts. Constructive difference of buckles will not allow to make their wrong joint.

The order of a zashchelkivaniye of a buckle is similar described above for belts of a diagonal and zone design.


 PERFORMANCE ORDER

  1. Having latched a belt buckle, adjust under yourself its length. For increase in length develop a belt uvula under the corresponding corner to a tape of the last and pull a belt; shortening of a belt is made by a pulling from a uvula of its free end, then it is necessary to move a collar for the choice of the formed weak point.

    A — Increase in length of a two-anchor central seat belt of a back seat
    B — Shortening of a two-anchor central seat belt of a back seat

A.

B.
  1. Having finished adjustment, shift a belt as low as possible on hips.

  1. Otstegivaniye of a belt is made in the manner similar to the diagonal and zone design described above for belts.


Extenders of seat belts

If in view of the large constitution sitting fastening by its seat belt it is not possible, it is necessary to buy specially released extender allowing to make building of a belt of a diagonal and zone design to on 200 mm. An indispensable condition is compliance of the extender to a belt — consult at the seller.

Installation of the extender is allowed only in case the standard length of a belt is obviously not enough!


Service of seat belts

For cleaning of tapes of seat belts it is necessary to use weak water solution of soap, or one of wide scale of the automobile accessories of patent solutions for gentle cleaning of an internal upholstery of salon and seats presented at the market. Solution should be applied with a soft brush, then to remove with damp rags. Having finished cleaning, wipe a tape of a belt and let's it dry out in the natural way without subjecting to impact of direct sunlight or artificial sources of heat — in case of need record a belt in the extended situation.

Periodically check a condition of tapes and metal components of anchor knots and buckles of seat belts. In case of detection of mechanical defects, or excessive side plays the failed belt is subject to replacement.


Transportation of children of younger age

In transit children of younger age it is necessary to use the special children's seats allowing to record reliably the child regular seat belts on a forward passenger, or back seat of the car. You do not transport children on a lap at all and do not try to record them standard belts. Exhaustive data on installation and fixing of special child seats can always be received at company car repair shop Infiniti.


Danger of poisoning with monoxide of carbon (SO)

Toxic monoxide of carbon (SO) is a part of the fulfilled gases of the engine extremely. At serviceable final system and correct operation of the car, the fulfilled gases of the engine should not get to interior of the car. Try to check technical condition of system of production of the fulfilled gases and tightness of connections of its pipelines in the following cases:

  • At the next replacement of engine oil when the car is installed on the elevator;
  • At change of nature of the noise noticeable aurally published by final system;
  • After accident in which the details located under the car bottom could be damaged.

Monoxide of carbon is toxic gas. Inhalation WITH causes loss of consciousness and can lead to death. Be careful to be in the closed, not aired room or to perform works during which you will be forced to breathe the air containing carbon oxide in big concentration!
In the closed rooms with bad ventilation, for example, in a garage concentration WITH can quickly increase to dangerous value. Therefore it is forbidden to leave the engine working at the closed garage gate (even at open gate do not leave the engine working long time). At once after implementation of start of the engine it is necessary to leave a garage and to continue warming up of the unit on the street.

At the movement with an open door of a back the fulfilled gases of the engine can get to interior of the car and create a dangerous situation. If closing of a door for any reason is not possible, it is necessary to open completely all windows and to include system of ventilation and air conditioning

At stay in the car with the engine working at single turns (even on the open area), make the following inclusions:

  • Include system of ventilation of salon in the mode of inflow of fresh air;
  • Turn on the heater fan on the maximum speed;
  • Establish by the regulator the comfortable level of air temperature.

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2.2. Elements of security systems
on the following page"
2.2.2. System of additional safety (SRS)




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