Parts for your 2013 Honda Cr-v-Centre bearing

Centre-Bearing on the 2013 Honda CR-V: What You Need to Know

When it comes to the drivetrain setup of the 2013 Honda CR-V, the question often arises about the presence or need for a centre-bearing. After looking into technical sources and vehicle specifics, it's clear that the 2013 Honda CR-V does not actually use a centre-bearing. This might come as a surprise to some, especially those familiar with vehicles that have longer driveline assemblies where centre-bearings are more common. But here's the lowdown on why this is the case and what it means for your CR-V.

The 2013 Honda CR-V employs a front-wheel-drive based drivetrain architecture, with available all-wheel drive versions utilising an electronically controlled variable torque system. This system relies on a fairly straightforward layout: the engine transmits power to a transaxle located at the front of the vehicle, and then the power is distributed to the front wheels and, if applicable, the rear wheels through a relatively short prop shaft. The key here is that the prop shaft does not run a great length inside the vehicle chassis. This relative shortness means there isn't any need for an additional support point along the shaft, which a centre-bearing would normally provide.

Centre-bearings are typically found in vehicles with longer propeller shafts, especially when there is a mid-point within the driveline running underneath the vehicle's floor. These bearings support the prop shaft to reduce vibrations and prevent excessive shaft movement or wear. They also help counterbalance weight and maintain alignment between components, which can be critical in trucks or large SUVs with long wheelbases where the driveshaft extends through the cabin area or underfloor tunnel.

In the case of the 2013 CR-V, the prop shaft to the rear axle is considerably shorter than those seen in larger or body-on-frame SUVs and pickups. Instead of being split into multiple sections requiring a centre-bearing, it is just a single, robust shaft designed to handle the torque loads without excessive flex or vibration. This eliminates the need for any intermediate support bearing. Therefore, the 2013 CR-V's driveline is simpler and less prone to the specific issues that centre-bearings are designed to address.

So, what does this mean for CR-V owners? Since the 2013 model does not utilise a centre-bearing, there is no need to worry about centre-bearing failure or maintenance as part of regular servicing. Instead, the focus should be on other drivetrain components such as the constant velocity (CV) joints, rear differential, and prop shaft universal joints (U-joints) where applicable.

Maintenance for the driveline of a CR-V typically involves checking for signs of wear or damage on these components. The CV joints, for example, should be inspected regularly for torn boots or grease leaks, which can lead to joint failure if ignored. The rear prop shaft and its mounting points should be checked for any signs of rust, damage, or looseness, especially if you drive frequently in rough terrain or through salty roads during winter.

When it comes to servicing the drivetrain, professional technicians will often look for vibrations during driving, unusual noises, or clunking sounds when accelerating or decelerating, as these can indicate issues with shafts or joints. Since the CR-V's design doesn't include a centre-bearing, it avoids some of the common vibration issues that arise from centre-bearing wear and damage in other vehicles.

In short, the absence of a centre-bearing is actually a benefit for the 2013 Honda CR-V owner. Fewer moving parts in the driveline often translates to lower servicing costs and potentially better reliability over the vehicle's lifetime. It also means that when a CR-V is inspected, mechanics can focus on the known wear points without having to assess or replace a centre-bearing.

Drivers interested in preventative maintenance should stick to the manufacturer-recommended service intervals for their suspension, differential, and driveline components. This typically includes fluid checks and replacements where required, inspecting joint boots, and ensuring the rear prop shaft is clean and free from corrosion. Avoiding rough off-road conditions, or at least cleaning the underside of the vehicle regularly to remove mud and salt, can help prolong the life of driveline components.

To sum up, the 2013 Honda CR-V was not engineered with a centre-bearing in its driveline, simply because its design makes the part unnecessary. This keeps the drivetrain setup straightforward and reliable, focusing on components that directly impact the vehicle's AWD and power delivery. So, while a centre-bearing is important for many larger or more complex driveline systems, the Honda CR-V manages without it, helping keep ownership simpler and maintenance less costly.