Suzuki Grand Vitara SQ416/SQ420/420WD
since 1998 of release
Repair and car operation
Suzuki Grandee of Wetar
+ General information
+ Maintenance and greasing
+ Heater, ventilation and conditioner
+ Suspension bracket
+ Wheels and tires
+ Forward driving shaft/bearing of a shaft. Oil epiploon
+ Brake system
+ Fuel system
+ ignition System
+ start System
+ release System
+ Service out of a workshop
+ Forward and back differentials
+ Windows, mirrors, locks and security measures. Immobilizer
+ Electric equipment
In the aluminum case of transfer connected directly to a back part of a transmission, there is a primary transfer, an intermediate shaft and the transfer mechanism, the conducted back shaft, a conducted gear wheel of the first transfer and a conducted forward shaft (for a forward drive), connected in a chain.
Transfer has such selective mechanism which allows the lever of control of gear shifting to choose high speed (direct connection with a transmission exit: a secondary shaft), low speed (decrease in speed by primary transfer, intermediate transfer and a conducted gear wheel of the first transfer) or neutral (the transitional plug located between primary transfer and conducted by a gear wheel of the first transfer), and a drive choice on two wheels (only on high speed) or a drive on four wheels (on high or low speed) the plug of coupling of the forward drive, being in the center of a conducted back shaft. Besides, the synchronizer established on coupling of a forward drive, allows to change a movement mode between movement with a drive for two wheels (only on high speed) and a drive on four wheels (only on high speed), even during movement.
The fork of inclusion of transfers of a forward drive has the auxiliary spring providing possibility of soft switching from 4Н in 2Н.
The case has a flute for oil and a plate on the synchronizer for providing due greasing, even in severe constraints of operation.