Axle Lock Actuator
WARNING: This page is about a different car, the 2006 Suzuki XL-7. However, it is still accessible from the selected car via links, so may be relevant.
Check if the gear of the axle lock actuator moves smoothly and the actuator expands (1) and contracts (2) by hand.
Actuator stroke
(a): 3 mm (0.12 in.)
Courtesy of SUZUKI OF AMERICA CORP.