Parts for your 2016 Toyota Crown-Ball joints

2016 Toyota Crown ball joints — what they do and when to sort them

For the 2016 Toyota Crown (S210 series: GRS210/AWS210/ARS210), ball joints are absolutely used and relevant. Technical sources such as Toyota’s New Car Features (NCF) manual for the S210 platform and the Toyota Electronic Parts Catalog (EPC) specify a double-wishbone front suspension with ball-joint type knuckle connections. The EPC lists a front lower ball joint assembly and related dust boots for this model range, and the factory repair manual details separation/reinstallation of the ball joint when removing the steering knuckle. So, yes — this Crown runs ball joints up front, on most trims the lower joint is a separate service part, while the upper is integrated with the upper control arm.

On this car, the ball joints let the front suspension articulate smoothly while the wheels steer, keeping the tyre contact patch planted through bumps, braking, and cornering. They’re the pivot points between the control arms and the steering knuckle, taking big loads quietly in the background.

As part of routine servicing for a 2016 Toyota Crown, a quick ball joint check is smart maintenance. Techs will inspect the dust boots, feel for play with the wheel lifted, and listen for knocks over sharp bumps. In Aussie and NZ conditions, a visual every service and a more thorough check every 20,000–30,000 km (or at WoF/CoF and roadworthy checks) helps catch issues early.

• Common signs: clunks over bumps, vague steering, uneven or rapid inner/outer tyre wear, and wandering on the motorway.
• Inspection tips: look for split boots, grease seepage, red dust/rust, or a dry, notchy feel when articulated off the car.

If replacement’s needed, it’s best practice to do both sides on the same axle to keep handling consistent. Use quality parts (genuine or proven aftermarket), replace cotter pins and any single-use nuts, support the lower control arm during removal, and book a proper wheel alignment afterwards. Avoid levering on the boot, and use the correct separator tool — no hammering on the knuckle. Where the upper joint is built into the arm, the arm is replaced as an assembly.

With healthy ball joints, the Crown steers straight, rides quietly, and protects its pricey tyres — exactly how owners expect a Crown to behave on Kiwi highways and Aussie backroads.

Are ball joints on a 2016 Toyota Crown serviceable, or are they part of the arm?

On most S210 Crowns, the front lower ball joint is a separate, serviceable assembly. The upper joint is commonly integrated into the upper control arm, so the arm is replaced as a unit.

Always confirm by part lookup against the exact VIN/grade, as the Toyota EPC shows minor variations across engines and trims.

How often should ball joints be inspected on a 2016 Crown?

They should be visually checked at every service and more thoroughly every 20,000–30,000 km, or whenever there’s tyre wear or steering noise.

In NZ, technicians typically spot issues during WoF/CoF checks, in Australia, it often comes up at roadworthy or during routine logbook servicing.

Do ball joints need alignment afterwards?

Yes. Any time a ball joint, knuckle, or control arm is disturbed, a wheel alignment is recommended to keep tyre wear even and steering true.

It’s a small extra step that saves tyres and keeps the Crown tracking beautifully.