The entrance transaxle has 3 gears, two forward, and reverse. The two forward gears on the front transmission match the decrease four forward gears of your rear transmission. It is not used in greater gears. The connection in between this gearbox and each front wheel is via independent Haldex-sort clutches, https://4x481245.blogdun.com/36982234/indicators-on-4x4-you-should-know