The various abbreviations are similar, all-wheel drive diagram.
Full transmission with electronic Volvo-HC90 transmission: 1 unit; 2 is the main electronic module; 3 is the ABS; 4 is the engine control unit; 5 is the electronic differential module; the 6-mute "Haldex". For example, classic 4 × 4 for "Shcodes" and "Opel" (flagship "Insignia"), in the bowels of which work of "Hulex" is work. Only one digit in the index is "Cadillac" on the CTS and SRX models. The first permanent full power train (25:75 thrust distribution), and in the arsenal of the "Hellex" muff and the rear smart differential eLSD. The "Porsche" is the same as the "Porsche" on the 911 and the "panamas" with all the moderators. However, this figure is not available on Turbo cars and in the Kaien sedans: they are 4x4 by default. The system name is Porsche Traction Management (PTM). Originally, the abbreviation 4WD denoted the full drive, and the AWD is permanent. In the course of time everything was mixed: for example, the diagrams inside the model series "Toyota", "Mitsubishi" and "Nissan" are different, and the symbol is one-4WD. Volvo, with the AWD symbol, has a rear axle connected to the "Hellex", and the "Chrysara-300C" has a permanent full drive that distributes the thrust in the 38:62 ratio. Complete drive for "OperationInsignia 4 × 4" with sport landing gear: 1-rear differential, redistributive differential torque between wheels; 2-full drive module monitors steering angle, lateral acceleration, motor vehicle speed, engine speed and hydraulic pump control the distribution of traction between the axles and rear wheels; 3 is the "halex" muft. The reduction of AWD uses a "Subaru" for a proprietary symmetric full drive. It's funny that, depending on the type of gearbox, one of the four transmissions is worth one. The mechanic is based on the temples, Forester with an atmospheric motor and "Impreza XV"-even with a lower row. A 5-speed vending machine is attached with a lock of the center with electro-hydraulic control (to the word, the distribution of the moment on the axis 45:55 for "Subaru" is not traditional). The four transfers and the Lineartronic variate are friendly with the active torque distribution system. For a better cooling, the multi-disk unit is installed in the gearbox. The charged WRX STI with a mechanic is equipped with active multi-axial differential with multiple fixed modes and manual transmissions to adjust the car to understeer or oversteer. SAAB 9-3 with the muftis "Hellex" and electronic rear differential eLSD wear the XWD prefix. The remaining 4 × 4 vehicles from the Trollhettana purchased a modest X, standing after the designation of the model. As in "Infinity", for SUVs, the letter is reserved in the index itself. SECTION TEXICTION-who prefers trivial abbreviations to sophisticated brand names. The novelty in the four-wheel-drive quattro-Differential with the crowdating gears first applied to the "Audio-RS5". The same symbol hides a permanent full drive with a Differential "Thorsen" for a prolocated engine or a pluggable "Haddex" rear axle on models with engines. Volkswagen refers to the latest 4MOTION. Two options for the transmission of Volkswagen-Tuareg: "Mercedes-Benz" is loyal to the permanent complete transmission. Curiously, the thrust on the ML, GL, and R with the 4MATIC is divided equally, in S-class in proportion to 45:55 and 40:60 on all other models. For best off-road vehicles, it is also equipped with forced differential locks. BMW with X in the index is equipped with an xDrive transmission, by default giving 60% of the drive to the rear wheels. On models X5 and X6, the system is complemented by the active rear differential Dynamic Performance Control (DPC). CRAINS, NONNINE, the smart Bavarian differential works in the full-drive Super Handling All Wheel Drive (SH-AWD). The classic "Chevy-Tahoe" and "Trailbalyser" is a classic 4 × 4 off-road transmission from 4 × 4-with a good grip, the front axle (50:50 distribution) and a further reduced transmission can be connected outside the asphalt. The Nissan-Teana with the Four and the H-Trail hide the signature All Mode 4 × 4. The back wheels plug into the electromagnetic muff, while the full drive under difficult conditions are used to assist the stabilization and traction control systems. The Mitsubishi is equipped with Easy Select or Super Select transmissions. The first one has a front axle mounted hard, the other has three differential (forced locking) of the central and downside. A complete drive with active distribution of the time to "Mazda LH7": But there is no such variety as "Jeep", no one, seven transmission options. On "Ranger", a full transmission with reduced transmission is attached hard (Command-Trac I), and "Cherokee" is the moment between the front and rear wheels is distributing the automatics (Selec-Trac II). The permanent full on "Liberty" and "Compass" Freedom-Drive I have been complemented by a forced interaxial Differential lock. Quadra-Trac II and Quadra-Drive II ("Grand Cheroki" and "Commander") are automatically redeploying the thrust in the axes (the second and the wheels) with reduced transmission. At an extreme "Grand Cherokee SRT8", fully automatic Quadra-Traac I does not display itself with any buttons and levers in the passenger compartment, and the lucky Rocks-Trac for Ranger Rubicon has an impressive gear ratio of downshift-4:1.