Offroad parameters. The offroad parameters change depending on the suspension. The maximum climbing capability (60 per cent) and transverse gradient (35 degrees) are identical with steel and air suspension. The front ramp angle is 23.3 degrees and the rear ramp angle is 17.2 degrees. The breakover angle amounts to 13.5 degrees. With steel suspension the ground clearance totals 215 mm and with air suspension its normal levels is 188 mm. As the ground clearance can be increased by up to 70 mm with air suspension, the maximum fording depth also increases (from 480 to 550 mm). The manually adjustable level of the air suspension is activated using rotary switches in the centre console.