Parts for your 2022 Toyota Land cruiser-Rack boots

2022 Toyota Land Cruiser rack boots: what they do, why they matter, and when to replace them

Based on Toyota’s technical literature, rack boots are absolutely relevant to the 2022 Toyota Land Cruiser (J300). Toyota’s New Car Features and Repair Manual describe an electric rack‑and‑pinion steering gear on the J300, and the Toyota Electronic Parts Catalog lists steering gear boots (bellows) for this model and its Lexus LX600 sibling. That means the 2022 Land Cruiser does use rack boots, and they’re a small but vital bit of kit for long‑term steering reliability.

On a 2022 Land Cruiser, the rack boots seal each end of the steering rack, shielding the inner tie rod joints and rack bar from mud, sand, dust, and water while keeping the specified grease where it belongs. They flex constantly with steering and suspension travel, and on vehicles that see beach runs, water crossings, corrugations, or red‑dust touring, those boots work overtime. Keep them healthy and the rack lasts, let them crack and the rack and inner joints can wear fast.

As part of servicing of your 2022toyotalandcruiser rackboots, it’s smart to inspect them at every routine service (about every 10,000–15,000 km), and after heavy off‑road use. Look for surface cracks, splits at the concertina folds, loose or damaged clamps, and grease flung onto the chassis or inner tyre. If there’s oil pooled inside a boot, that can indicate an internal rack seal leak—new boots won’t fix that, the steering rack will need further attention.

Replacement is straightforward for a pro and a tidy DIY job for those with the right tools. Best practice is to replace boots in pairs, use quality OE‑spec boots and proper ear/spring clamps (skip cable ties), and clean and re‑grease the inner tie rod ball per Toyota spec before reassembly. Some racks use a balance tube between boots—make sure it’s connected and intact so pressure equalises side to side. Disturbing the tie rods will change toe, so a wheel alignment is recommended straight after. On the EPS‑equipped J300, no special programming is typically needed for boot replacement, but centring the steering and checking the steering angle reading after alignment is good form.

A few tell‑tales owners can watch for:

• Grease sling on the lower control arm or inner guard, or a visible split in the boot.
• Grit inside the folds, notchy steering feel, or a light clunk on turn‑in.
• Uneven front tyre wear after off‑road trips.

Looking after the rack boots is cheap insurance on a big tourer like the 300 Series—keep them sealed and supple, and the steering gear will keep doing the hard yards for years.

Popular questions about 2022 Land Cruiser rack boots

How often should rack boots be replaced on a 2022 Land Cruiser?

There’s no strict time or kilometre schedule—boots are replaced on condition. Have them checked every service and after heavy off‑road or beach use. In gentle on‑road use they can last many years, in harsh conditions, they may need attention sooner.

If a boot shows cracking, splitting, loosened clamps, or grease leakage, replace it straight away to protect the rack and inner tie rods. It’s common practice to replace both sides together.

Can 2022 Land Cruiser rack boots be changed at home?

Yes, with axle stands, a tie‑rod tool, and alignment marks, a capable DIYer can do it. The key is to count turns or measure toe so you can drive to an alignment safely after. Use proper clamps and the correct grease on the inner joint.

That said, a workshop can handle seized tie rods, check steering angle on the EPS system, and perform a precise alignment—handy if the vehicle’s under warranty or sees heavy touring.

What are the signs a rack boot has failed on a J300?

Typical signs include visible splits, sand or water inside the bellows, grease flung onto nearby components, minor clunks on turn‑in, and accelerating inner tyre wear. After deep water or mud, give them an extra look.

In Australia and New Zealand, a torn boot can attract a roadworthy/WOF fail, so timely replacement keeps the vehicle safe and compliant.