BMW 7_aya the E38 series from 1994 to 2002
1. Introduction
2. Governing bodies and methods of operation
2.1. Access, protection
2.2. Elements of security systems
2.3. Car equipment, arrangement of devices and governing bodies
2.3.1. Danger of poisoning with carbon monoxide
2.3.2. Governing bodies and equipment of salon
2.3.3. Combination of devices
2.4. Devices of ensuring comfort
2.5. Methods of operation and auxiliary systems
3. Settings and routine maintenance of the car
4. Engine
5. Cooling systems of the engine, heating, ventilation and air conditioning
6. A power supply system and production of the fulfilled gases
7. Systems of electric equipment of the engine
8. Manual box of gear shifting and coupling
9. Automatic transmission
10. Cardan and power shafts, reducer, differential and stupichny assemblies
11. Brake system
12. Suspension bracket and steering
13. Body
14. Onboard electric equipment
15. Schemes of electric equipment



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2.3. Car equipment, arrangement of devices and governing bodies

Danger of poisoning with carbon monoxide

Toxic monoxide of carbon (CO) which causes loss of consciousness and can lead to death is a part of the fulfilled gases (FG) of the engine extremely. At serviceable system of release of OG and the 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 release of OG and tightness of connections of its pipelines in the following cases:

  • At the next replacement of motive 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.

In the closed rooms with bad ventilation, for example, in a garage, concentration of CO 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 start of the engine it is necessary to leave a garage and to continue warming up of the engine on the street.

At the movement with an open cover of the luggage compartment the fulfilled gases can get to interior of the car and create a dangerous situation. If there was a need of the movement with the open luggage compartment, and also at stay in the car with the engine working at single turns (even on the open area), execute the following (see the Part of the Device of ensuring comfort):

  • 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 corresponding regulator comfortable air temperature.

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2.2.5. System of additional safety (SRS)
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2.3.1. Danger of poisoning with carbon monoxide