The modern car show is a complex engineering complex that combines control, safety and comfort systems. Car interior It has ceased to be just a closed space for transporting people, becoming a high-tech habitat. Many drivers who spend a significant part of their time driving do not even think about how many hidden functions and elements are hidden behind the usual panels.
Understanding that, What's in the car in the cabinIt is necessary not only for general development, but also for competent operation of the vehicle. Knowing the location of sensors, ducts and controls allows you to respond faster in emergency situations and use climate systems more efficiently. In this article, we will take a detailed look at the anatomy of the cabin, from the dashboard to hidden niches.
Instrument panel and driver's area
The central control element is the dashboard, or torpedo. This is where the main focus is. test-measuringInformation about the state of the vehicle systems. In modern models, classic hand indicators are often replaced by high-resolution digital displays that can be configured as you wish.
Behind the wheel is a airbag, which is quietly hidden under a decorative overlay with the manufacturer's logo. The spokes of the steering wheel usually contain the control buttons of multimedia, cruise control and onboard computer. In some models of premium class in the steering wheel built sensors that determine the degree of fatigue of the driver by the pulse.
Directly in front of the driver's eyes is a projection display or the visor of the dashboard, protecting against glare. An important element is the light control unit, which can be located to the left of the steering wheel or on the torpedo itself. All of these elements are designed with ergonomics in mind to minimize distraction from the road.
Central console and multimedia systems
The central part of the cabin facing the driver and the front passenger is called the center console. There is a main infotainment screen, which can be controlled through sensory or physical buttons. At the bottom are often climate control regulators and the washer of choice of driving modes.
Under the console or at its bottom there is a transmission control unit. Depending on the type of transmission, it can be a mechanics lever, a machine selector or a compact joystick. Nearby are usually located cupholders, niches for small things and ports. USB It's for charging gadgets.
Modern cars are equipped with advanced multimedia systems that support the development of Apple CarPlay and Android Auto. These systems allow you to broadcast an image from a smartphone to the car screen. The quality of the build and materials of the center console directly affects the perception of the level of the car as a whole.
Wipe the multimedia screen with only special wipes for electronics, so as not to damage the oleophobic coating and avoid micro scratches.
Passive and active safety systems
Safety in the cabin is provided by a complex of devices that can be invisible in ordinary life. In addition to the front airbags, side and curtain modules are hidden in the racks, torpedoes and door cards. Impact sensors that trigger pyropatrons are located around the perimeter of the body and inside the cabin.
The most important element is seat belts with pretensioners. At the time of the accident, the mechanism instantly selects the slack of the belt, pressing the passenger to the seat. On the racks of the body, you can often see sensors that control whether the belt is fastened, as well as height regulators for attaching the upper strap.
⚠️ Warning: Never hang foreign objects on racks with side airbags and do not cover the shock sensors with mats or decor, this can disrupt their work.
Active safety systems inside the cabin include cameras and radars. The driver fatigue control camera is often built into the rear-view mirror body or dashboard. Emergency communication system microphones eCall They are also located in the ceiling console, providing communication with the operator even when the engine is silenced.
☑️ Safety check of the salon
Climate equipment and ventilation
The Heating and Ventilation System (HVAC) takes up a significant amount of space under the torpedo. The air ducts, through which the air flow moves, are laid inside the panel and are output through deflectors to the front surface. The flow direction is adjusted mechanically or through an electronic menu.
Air intake occurs through holes at the base of the windshield, where the cabin filter is installed. This element protects passengers from dust, pollen and exhaust gases. Depending on the system, the system may include climate control with separate zones or even air aromatization.
In winter, heated elements of the cabin play an important role. In addition to the windshield, the heating can have washer nozzles, the resting areas of wipers and even the windshield as a whole. In expensive models, there are heated armrests, driver's knees and floor in the leg area.
How does air recirculation work?
When the recirculation mode is turned on, the valve blocks the access of air from the outside, and the fan drives air inside the cabin. This helps to warm or cool the cabin faster, and also avoid odors from the street, but can lead to fogging of windows due to moisture from the breath of passengers.
Management and Hidden Niches
The ergonomics of the cabin provides many places for storing things. In addition to the standard glove compartment, niches can be located in the armrest between the seats, in door cards and under the floor of the trunk. Some vehicles have hidden compartments in the torpedo for documents or valuables.
The windows control unit is usually located on the driver's door, but there are duplicate buttons on other doors. Here are the regulators of the position of the mirrors and locking the central lock. All these elements should work clearly and not backfire.
The ceiling of the cabin is also functional. It is located a lamp lighting, which can have several modes of operation, including the mode of "polite illumination". In the niche of the ceiling, a spectacle is often hidden, as well as a hatch or panoramic roof control unit.
Proper distribution of cargo in the niches of the cabin affects the weighting of the car and centrifugal forces in corners, which is especially important for sports riding.
Table of the main elements of the salon
For systematization of information about the interior device, it is convenient to use a summary table. It helps to quickly navigate the assignment of various zones and elements that we discussed above.
| Salon area | Key elements | Function |
|---|---|---|
| torpedo | Dashboard, airbags. | Control of vehicle parameters and protection |
| Central console | Multimedia, climate, CPP selector | Management of comfort systems |
| Ceiling | Plaphones, microphones, hatch | Lighting and communication |
| Door cards. | Glass lifts, speakers, pockets | Access and multimedia |
| Paul and bottom | Mats, ducts, wiring | Protection and communications |
Frequent questions about the interior (FAQ)
In conclusion, we will answer the most popular questions that arise from car owners regarding the internal structure of the car.
Where is the filter and how often should I change it?
Salon filter is most often located behind the glove compartment or under a plastic lining at the windshield from the passenger side. It is recommended to change it every 10-15 thousand kilometers or once a year, especially before the flowering season.
Why is the air in the cabin whistling at high speeds?
Whistling may indicate a violation of the tightness of seals of doors or windows. Also, the source of noise can be improperly installed elements of the skin or open ventilation holes that are not closed with plugs.
Can I change the interior of the cabin by myself?
Theoretically, it can, but it requires special skills and tools. Non-professional stretching can lead to disruption of the side airbags, since the seams must diverge under a certain pressure.
Why do you need holes in the torpedo over the speakers?
It's not just decor. These holes, often hidden by a grid, are necessary for sound wave propagation to be correct. Without them, the sound would be deaf and the speakers could overheat due to lack of ventilation.
What to do if the lamp of a malfunctioning airbag is lit?
A computerized diagnosis of the SRS system is required. Often the reason lies in the oxidation of contacts under the seat (passenger presence sensor) or in the plume of the steering column. You can't ignore the mistake.
⚠️ Warning: When installing non-standard equipment (alarms, DVRs), make sure that the wires are not laid next to the airbag pyropatrons in order to avoid false alarms.
The study of What's in the car in the cabinIt helps to feel the car better and understand the logic of its systems. Proper use of all the possibilities of the interior makes travel not only more comfortable, but also safer.