Testing the Toyota FJ Cruiser 4wd system off-road in Mundaring powerlines track. Two Toyota FJ Cruisers and one Jeep Wrangler were present on the day.

All tyres of the FJ Cruiser were aired down to 18 psi.

At the 00:57 mark, the FJ Cruiser was on 4H. The front left tyre and the rear right tyre had no or little contact on the ground and were spinning. The vehicle was unable to crawl forward.

At the 02:09 mark, the FJ Cruiser was on 4L and A-trac enabled. It successfully climbed the hill with a few wheel spins and shudders at some points when the system was working.

At the 02:51 mark, the FJ Cruiser was on 4L, A-trac and rear diff lock enabled. With the help of the rear differential lock, it crawled up the hill with ease and with less wheel spins and shudders as the A-trac system was not working as much.

From 06:14 mark onward, fun 4x4 for the rest of the video. Test is completed.