Welcome to our run down on portal axles and how we service them on our Toyota Landcruiser 79 Series! Portal axles are a unique after market feature of off-road vehicles like the Landcruiser, offering increased ground clearance and enhanced off-road capability.

In this video, we'll take you behind the scenes of our rigs portal axles, from Marks 4WD, sharing insights into their unique construction and how we keep them in top shape for all our adventures.

Unfortunately that's not all though... During our epic trip to Cape York in 2023, we travelled through the many creek crossings the Northern Peninsular has to offer. Subsequent to this, we stumbled upon some unexpected damage lurking within our axles once they were opened up. From weather-worn components to battle-scarred gears, we'll show you how we spot these issues and prevent further damage to our vehicle.

Whether you're a seasoned off-roader or new to the world of portal axles, this video has valuable insights as to how we keep our Marks portal axels running smoothly and safely on any terrain. So join us as we explore the fascinating world of portal axles and uncover hidden damages along the way!

Please note: While we're passionate about sharing our knowledge, it's important to remember that Tim is not a certified mechanic. We strongly advise against attempting these procedures without proper experience or knowledge. When in doubt, always consult a professional before tinkering with your vehicle.

0:00 - Introduction
01:12 - Portal Axle run down
01:51 - Disassembling components
05:00 - Inside the Portal Axle gears
06:31 - Damages
09:22 - Reassembly
17:32 - Outro and Feedback