Parts for your 2012 Ford Falcon-Wheel hubs

2012 Ford Falcon wheel hubs — what they do and when they need attention

Wheel hubs are absolutely relevant to the 2012 Ford Falcon (FG MkII). Technical sources including the Ford FG MkII Falcon Workshop Manual (Front Suspension 204‑01, Rear Axle/Differential 206‑04) specify bolt‑on hub and bearing assemblies for both front and rear. Aftermarket technical catalogues from major bearing suppliers (e.g., SKF/Timken) and Australian parts catalogues (Repco/NAPA for FG MkII, 2011–2014) also list complete wheel hub/bearing units for this model. So yes — this Falcon runs sealed hub assemblies, not loose serviceable bearings.

On a 2012 Falcon, the wheel hub is the bit that the wheel actually bolts to. It houses the sealed bearing, carries the wheel studs, and provides the interface between the wheel and the suspension upright/knuckle. The hub keeps the wheel spinning smoothly, supports vehicle weight, and often works hand‑in‑hand with the ABS/traction control through an integrated tone ring or encoder. Up front on the FG MkII, the hubs are non‑driven bolt‑on units. Down the back, they’re integral to the independent rear suspension hubs, with the bearing pressed or assembled into a hub carrier.

Because these are sealed units, they’re essentially maintenance‑free — there’s no greasing or preload adjustment. During routine servicing, a good workshop will:

• Spin and listen for growl or rumble from each hub.
• Check for play by rocking the wheel at 12 and 6 o’clock.
• Scan for ABS faults that might point to a failing encoder or sensor at the hub.
• Inspect wheel studs and nuts, replacing damaged studs and torquing wheel nuts to factory spec.

When a hub does wear out, it’s swapped as a complete assembly. Common tells include a humming that rises with road speed, vibration through the body, uneven tyre wear, or an ABS/traction light. Left too long, a failing hub can chew tyres, upset braking stability, and trigger safety system warnings. Replacement is straightforward with the right tools: the caliper and rotor come off, the hub’s retaining bolts are removed, the mounting face is cleaned, then a quality hub is installed and fasteners torqued to spec. It pays to choose reputable brands and new fasteners where specified in the Ford manual. After fitting, a short road test and a recheck for noise or ABS faults is smart practice, and if the old hub was badly worn, a wheel alignment check isn’t a bad shout either.

• Tips to extend hub life:
  • Avoid hard kerb hits and potholes.
  • Keep tyres correctly inflated and balanced.
  • Tighten wheels with a torque wrench, not a rattle gun set to stun.

Popular questions about 2012 Ford Falcon wheel hubs

Do 2012 Falcons have serviceable bearings or sealed hub units?
They use sealed hub and bearing assemblies. There’s no regreasing or adjustment — if a bearing fails, the complete hub unit is replaced. The Ford FG MkII Workshop Manual outlines remove/replace procedures for the front and rear bolt‑on hubs.

How long do the wheel hubs typically last?
It varies with use, but many see 100,000–200,000 km or more. Rough roads, heavy loads, hard kerb strikes, or poor wheel nut torque can shorten life. Early signs include a speed‑related hum, slight vibration, or tyre wear changes.

Can a worn hub trigger ABS or traction control warnings?
Yes. Hubs often incorporate an encoder ring for the wheel speed sensor. If the bearing develops play or the encoder signal degrades, the ABS/traction light can pop up, sometimes with intermittent faults that get worse over time.