Parts for your 2012 Subaru Outback-Centre bearing

Centre-Bearing on the 2012 Subaru Outback

When it comes to the 2012 Subaru Outback, one common question that pops up is whether this vehicle actually has a centre-bearing as part of its drivetrain. After checking through technical manuals and trusted automotive sources, it's clear that the 2012 Subaru Outback does not use a centre-bearing in its driveshaft setup. But why is that the case? Let's take a closer look.

The centre-bearing is typically a component found in vehicles that have a two-piece driveshaft. Its main job is to support the driveshaft in the middle, keeping it stable and aligned while it spins to transfer power from the transmission to the rear differential, or from front to rear in all-wheel-drive systems. This prevents excessive vibration and wear over time, making it an important part of the drivetrain in certain cars and trucks.

However, the 2012 Subaru Outback employs a different design. Subaru is famous for its symmetrical all-wheel-drive system, and in the case of the 2012 Outback, it uses a one-piece driveshaft rather than a multi-piece setup. Because the driveshaft is a single piece without any joints that require central support, the centre-bearing simply isn't needed. The direct connection keeps things simpler and reduces potential points of failure, which is why Subaru chose this design for the Outback.

Another factor is the vehicle's layout. With a horizontally opposed "boxer" engine and a compact AWD drivetrain, Subaru optimises balance and compactness. This setup doesn't require a two-piece driveshaft, and so the space, supports, and alignment that a centre-bearing would serve are unnecessary.

In short, for 2012 Subaru Outback owners, not having to worry about a centre-bearing means fewer components to maintain or replace, which is always a win. The one-piece driveshaft is robust and designed for the type of engine and AWD configuration Subaru uses, so the vehicle still enjoys a smooth and reliable power delivery with less complexity.

While centre-bearings are important parts on many vehicles, Subaru's approach to AWD in the 2012 Outback means you won't find one here. Instead, routine maintenance will focus on checking the condition of the driveshaft, CV joints, and standard drivetrain components without the need to worry about centre-bearing wear or failure.