Shift mechanism assembly introduce

The shifting structure of automobiles is divided into gear lever, cable, gear selection and shifting structure, shift fork and synchronizer. The function of the gear lever is to control the gear position, engage and disengage gears. The function of the cable is to pull the gear position and provide gear changes. The function of the gear selection and shifting structure is to distinguish between engaging gears or gear changes. The function of the shift fork and synchronizer is to combine and separate the gears of each gear position)

Installation of gear shifting mechanism assembly

(1) Remove the battery ground wire and odometer flexible shaft (2). Remove the clutch cable from the clutch release fork drive arm (3) Remove the connecting bolts (4) between the upper part of the shifting mechanism assembly housing and the engine. Remove the middle bracket of the engine, remove the engine exhaust device (5), and remove the transmission shaft from the shifting mechanism assembly. (6) Remove the reverse light and fuel consumption indicator wiring harness connectors. Remove the front lower protective plate of the shifting mechanism assembly housing and remove the starter (7) Loosen the fixing screws between the shift lever connector and the inner gear lever. Press out the support rod from the ball head of the shift lever connector to separate the inner gear lever from the shift lever connector. Install the 2071 support plate on the xx jack and gently lift the transmission

BMW Z4 introduce

The basic structure of the Z4 suspension system comes from the BMW new 3 series, and some structural improvements have been made to make it more dynamic to operate than the previous suspension. The BMW Z4 is a focus coupe under the BMW brand, and its design is improved on the basis of the Z3. The long engine hood and very comfortable seats almost fall on the rear axle are very close to the back. The upward sloping tail of the new car is more attractive, coupled with clear concave and convex lines on both sides, Make the new car look more imposing than the Z3. These eye-catching lines are combined with first-class sports car performance: long wheelbase, short overhang, wide wheelbase, and a relatively low center of gravity