It uses front struts and rear shocks.
For the 2012 Mazda3, the front suspension employs MacPherson struts, while the rear uses an independent suspension with separate shock absorbers and coil springs. This means you’ll find strut assemblies at the front and conventional dampers (shocks) at the rear, a common setup in compact cars.
Front and rear suspension configuration
The following list highlights the two halves of the car’s suspension and the components you’re most likely to encounter when servicing or replacing parts.
- Front suspension: MacPherson strut assembly (the shock absorber is integrated with a coil spring in a single unit)
- Rear suspension: independent multi-link with separate shock absorbers and coil springs
In practice, you typically replace front struts as a unit (often with mounts) and rear shocks as separate dampers, depending on wear and maintenance history.
Identification tips
To verify on a specific vehicle, inspect the front suspension area: the shock absorber is connected to the steering knuckle and is part of a strut assembly with a coil spring around it. In the rear, look for individual dampers mounted near the wheel with a separate coil spring; there is no single strut assembly in the rear.
Maintenance implications
Knowing which components are struts versus shocks helps in ordering the correct parts, planning for wheel alignment if necessary, and understanding replacement intervals. Front struts often wear together with their upper mounts and bearings, while rear shocks tend to wear independently and can be replaced as needed.
Summary
Final takeaway: On a 2012 Mazda3, expect front MacPherson struts and a rear independent suspension with separate shock absorbers. This means you’ll encounter struts at the front and shocks at the rear, with maintenance considerations driven by that configuration.