Parts for your 2012 Subaru Forester-Shock absorbers

Understanding Shock Absorbers on the 2012 Subaru Forester

For those who own a 2012 Subaru Forester, shock absorbers are definitely part of the suspension setup and play a critical role in the vehicle's overall ride and handling. Contrary to some misconceptions, shock absorbers are indeed fitted and important for this model, helping to control the movement of the suspension and ensure a comfortable and stable driving experience.

Shock absorbers, sometimes called dampers, work alongside springs in the suspension system. The 2012 Forester typically features a MacPherson strut front suspension and a double wishbone or multi-link rear suspension depending on the model and specification. Within these systems, shock absorbers absorb and manage the energy from road bumps, potholes, and uneven surfaces. Without shocks, your drive would be excessively bouncy and unstable.

Basically, when you hit a bump, the springs compress and then rebound to their normal position. If it weren't for the shock absorbers, that bounce would continue uncontrollably - think of a pogo stick effect. Shock absorbers control this motion by converting the kinetic energy of suspension movement into heat, which gets dissipated through hydraulic fluid inside the shock. This makes for a smoother, safer and more controlled drive, which is especially important in a vehicle like the Forester, which often tackles varied road conditions.

Having well-maintained shock absorbers in a Forester not only improves comfort but also directly impacts road safety. Good shocks help keep the tyres firmly planted on the road surface, which maximises grip and braking performance. This is vital during cornering, wet or uneven roads, and emergency manoeuvres. As the Forester is an SUV that's popular in both urban and semi-rural environments across Australia, maintaining its suspension components ensures the best driving experience no matter where you go.

When it comes to servicing your 2012 Subaru Forester's shock absorbers, there are a few key points to consider. Shock absorbers don't need replacing as often as some other wear parts, but they do wear out over time, typically after 80,000 to 120,000 kilometres, depending on driving conditions. Signs that the shocks might be due for replacement include excessive bouncing, a rough or loose ride, noticeable dips or nose-dives when braking, or uneven tyre wear.

Regular inspections should be part of your vehicle's servicing schedule. A mechanic will usually check for leaks or dents on the shock body, worn mounts or bushings, and general responsiveness by pushing down on the 4 corners of the vehicle to see how it springs back. If the vehicle continues to bounce after the push test, it's a good sign the shocks need attention.

Another thing to keep in mind is that while replacing shocks, it's generally a good idea to replace them in pairs - both fronts or both rears - to keep the vehicle balanced and maintain stable handling characteristics. Fitting old shocks on one side and new shocks on the other can lead to uneven suspension response, which can feel unsettling behind the wheel.

For those who tend to take their Subaru Foresters off-road or on rougher terrain, keeping shock absorbers in good shape is crucial. Rough driving conditions accelerate wear and means shocks can lose their damping ability quicker. Upgrading to better quality or heavy-duty shocks designed for off-road use is often recommended by enthusiasts who want to enhance their vehicle's performance and durability.

It's also worth remembering that while new shock absorbers improve ride comfort and handling, they can't fix issues caused by worn springs, bushings or other suspension components. So, a comprehensive check of the entire suspension system during servicing is essential for keeping the Forester running smoothly and safely.

As for maintenance, shock absorbers themselves require little in the way of regular upkeep, but cleanliness helps. Especially in dusty or muddy conditions, keeping the shocks and suspension components clean can prevent premature wear of seals and minimise potential leaks. If leaks or damage are spotted early during service inspections, taking care of repairs sooner rather than later reduces further damage and repair costs.

Overall, shock absorbers are an essential and relevant component of the 2012 Subaru Forester's suspension system. By understanding how they function and recognising when it's time for replacement, Forester owners can keep their vehicle comfortable, safe and enjoyable to drive for years to come.