Parts for your 2009 Ford Falcon-Coil springs

2009 Ford Falcon coil springs — what they do and how to look after them

Technical sources including the Ford FG Falcon Workshop Manual (2008–2014, Suspension) and Gregory’s Falcon FG service manual confirm that coil springs are used on the 2009 Ford Falcon. The FG sedan runs MacPherson struts with coil springs up front and a Control Blade independent rear suspension with separate coil springs. Note: the FG Falcon Ute uses leaf springs at the rear (coils up front), and the BF III Falcon wagon sold alongside in 2009 also retains rear leaf springs. For 2009 FG sedans, coil springs are fully relevant front and rear.

On a 2009 Falcon sedan, the coil springs carry vehicle weight, set ride height, and keep the tyres planted over bumps. Up front, each spring sits over the strut to control body movement during braking and cornering. At the rear, a separate coil spring and shock absorber combo balances comfort and grip. Together with the dampers, coils keep the Falcon stable, reduce brake dive and squat, and protect the rest of the suspension from harsh hits.

Coil springs aren’t a routine “replace by date” item, but they should be inspected at each service (around 10,000–15,000 km) or after impacts. Look for:

• Chipped or flaking paint and rust pitting
• Cracks at the ends (pigtails) or a broken coil
• Uneven ride height side to side
• Clunks, twangs, or spring “bind” noises
• Sagging, excessive body roll, or poor towing stance

When replacement is needed, do both sides on the same axle to keep handling predictable. For the front, a proper spring compressor and safe workshop practice are essential, many owners prefer a shop to handle strut disassembly. It’s smart to replace related wear parts at the same time—upper mounts/top hats, bearings, isolators, and bump stops—then get a full wheel alignment. Choose springs to match the vehicle’s spec: standard, XR sport rates, factory LPG, towing/load options, or OE-height replacements. On the rear IRS of the FG sedan, springs and shocks are separate pieces, so confirm you’re ordering the correct style and rate. If the car’s been lowered, ensure the shocks are matched to the new spring height and check local compliance for ride height rules (RWC in Australia, WOF in NZ). Getting the right spring keeps the Falcon riding level, quiet, and confidence-inspiring on Aussie and Kiwi roads.

Popular questions about 2009 Ford Falcon coil springs

Does a 2009 Ford Falcon have coil springs front and rear?
Yes for the FG sedan: it has coil springs up front (MacPherson strut) and separate coil springs in the Control Blade IRS at the rear. The FG Falcon Ute and the BF III wagon (sold in 2009) use rear leaf springs instead, but both still have front coil springs.

How long do the coil springs last and when should they be replaced?
Many last well past 200,000 km if unmodified and not corroded. Replace any spring that’s cracked, broken, heavily rusted, or causing uneven ride height or noises. If lowering or towing regularly, consider upgraded, correctly rated springs and have the alignment checked.

Can the Falcon be lowered just with springs?
It can, but use quality, vehicle-specific lowered springs and ensure the shocks suit the new height. After fitting, get an alignment and check local laws—ride height changes must meet ADR-based state rules in Australia and WOF standards in New Zealand.