Service Infiniti QX4 since 1996 of release
1. Introduction
2. The maintenance instruction
3. Routine maintenance
4. The engine
5. Cooling and heating systems
6. Power supply systems and managements
7. Start and charge systems
8. A transmissionnaja line
9. Brake system
10. A suspension bracket and a steering
11. A body
12. An electric equipment
12.1. Specifications
12.2. Search of causes of failures of an electric equipment
12.3. Electric sockets - the general data
12.4. Safety locks and fusible inserts - the general information
12.5. Chain breakers - the general information
12.6. The relay - the general information and check of serviceability of functioning
12.7. Check of serviceability of functioning and replacement of the breaker of indexes of turns / the alarm system
12.8. Replacement of lamps of lighting devices
12.9. Check of serviceability of functioning and regenerative repair of a heater of back glass
12.10. System of additional safety (SRS)
12.11. Schemes of electric connections
 












12-8-zamena-lamp-osvetitelnykh-priborov.html

12.8. Replacement of lamps of lighting devices


Replacement of lamps of head headlights

At replacement of any lamp, pay attention to following moments:

  • Remember that flasks of lamps remain hot within nearby 20 minutes after switching-off of lighting devices. Before to start to work make sure that components have definitively cooled down;
  • Flasks of lamps галогенного and the xenon type are filled by gas being under pressure and at sharp stirring can blow up. Try to take such lamps only for a socle and use goggles. Remember that at a flask contact naked fingers on glass there are fatty stains that leads to a premature exit of a lamp out of operation as a result of an overheat. Before installation wipe a flask of a lamp spirit;
  • Always check a condition of socles of lamps and contacts of cartridges, before lamp installation without fail smooth out contact surfaces, completely deleting from them a dirt and corrosion traces;
  • Watch that the replaceable lamp in accuracy corresponded failed on the electric characteristics (pressure of a food and capacity).

On models Infiniti QX4 block headlights of semi-tight type with replaceable галогенными lamps are used.

 PERFORMANCE ORDER

  1. Disconnect a negative wire from the battery.
  2. Disconnect electroconducting brought to the back party of a lamp (Replacement of lamps of head headlights see an illustration).
  3. Having pulled, remove a rubber protective cover of a block headlight (Replacement of lamps of head headlights see an illustration).
  4. Wring out and develop a lock uvula.
  5. Take a lamp from block headlight assemblage (Replacement of lamps of head headlights see an illustration).
  6. Installation is made upside-down.


Other lamps

The replacement procedure of lamps of other lighting devices is resulted on illustrations:


Order of extraction from cartridges of lamps of the various types used on models Infiniti QX4


The scheme of an arrangement of onboard lighting devices


Replacement of lamps of lighting devices




Replacement of a lamp of illumination of a toilet pocket mirror


On page back
12.7. Check of serviceability of functioning and replacement of the breaker of indexes of turns / the alarm system
On the following page
12.9. Check of serviceability of functioning and regenerative repair of a heater of back glass