Parts for your 2010 Toyota Mark x-Cv boots

2010 Toyota Mark X CV boots — what they do and how to look after them

According to Toyota’s Electronic Parts Catalog (EPC) for the GRX13# series (2010 Mark X) and the Toyota Repair Manual Drivetrain/Axle sections, the vehicle uses CV boots. Rear-wheel-drive variants have constant-velocity joints on the rear drive shafts with inboard and outboard rubber boots, while AWD (“Four”) models also run CV boots on the front drive shafts. Those factory sources document boot inspection, banding and replacement procedures, confirming CV boots are a relevant, fitted component on the 2010 Toyota Mark X.

On the Mark X, the CV boots are tough little guardians that keep the CV joints alive. Each boot is a flexible rubber sleeve that seals special grease around the joint and keeps out water, dirt and road grime. In day-to-day driving—whether commuting or hitting the motorway—the rear (and front on AWD) CV joints articulate constantly as the suspension moves. Without intact boots, grease is flung out, grit gets in, and the joint chews itself out pretty quickly, leading to noise, vibration and bigger bills than anyone wants.

As part of regular servicing for a 2010 Toyota Mark X, a quick visual check of all CV boots is smart maintenance. Look for fresh grease spray on the inner rim, control arms or underbody, and inspect the boot ribs for splits, perishing or loose bands. In Aussie and Kiwi conditions—heat, UV and the odd gravel road—boots can harden and crack over time. If a split is caught early, a boot kit and fresh grease usually sorts it. If the joint’s already dry or contaminated, a complete shaft or joint replacement may be the go to avoid ongoing shudders or knocks.

• Common signs it’s time to act:
  • Grease flung around the wheel well or underbody
  • Clicking on turns (front, AWD) or clunks/shudder under load (rear, RWD/AWD)
  • Perished rubber or loose boot bands

• Servicing tips for the Mark X:
  • Inspect at every service or 10,000–15,000 km, and after rough-road trips
  • Use the correct spec grease and new bands when fitting a boot kit
  • If there’s play or noise, don’t just boot it—assess the joint/shaft

Keeping the CV boots tidy on a 2010 Toyota Mark X isn’t glamorous, but it’s cheap insurance for a smooth, quiet driveline and a happy WOF/reg safety check.

Popular questions about 2010 Toyota Mark X CV boots

How often should the 2010 Toyota Mark X CV boots be inspected?
They should be checked at every routine service or roughly every 10,000–15,000 km. If the car sees gravel, beach launches, or heavy rain and mud, have them looked at sooner, as grit and salt accelerate boot wear.

Can a torn CV boot be repaired, or does the whole shaft need replacing?
If the split is recent and the joint hasn’t run dry or gritty, a boot kit with fresh grease and new bands usually does the job. If there’s noise, play, or rusty/contaminated grease, replacing the joint or complete shaft is often the more reliable fix.

What are the symptoms of a failing CV boot or joint on a Mark X?
Look for grease splatter around the wheel area, perished rubber, or loose bands. AWD cars may click on tight turns from the front. RWD and AWD can show rear clunks, vibration under acceleration, or a humming that worsens with load—signs the joint may be worn from running low on grease.