Parts for your 2018 Honda Cr-v-Driveshafts

Driveshafts on the 2018 Honda CR-V: What You Need to Know

The 2018 Honda CR-V is a popular compact SUV known for its reliability and smooth driving experience across urban and off-road conditions. When it comes to the drivetrain components, especially driveshafts, it's important to understand whether this vehicle uses them and what role they play if fitted. For the 2018 CR-V, whether it has driveshafts largely depends on the specific drivetrain configuration - namely, if it is front-wheel drive (FWD) or all-wheel drive (AWD).

The 2018 Honda CR-V comes in both FWD and Real Time AWD versions. The FWD models typically do not require traditional driveshafts, while AWD versions use them to transfer power to the rear wheels. In a FWD CR-V, the engine transmits power directly to the front wheels through a transaxle, eliminating the need for a long driveshaft that runs the length of the vehicle. On the other hand, AWD models have an additional driveshaft that connects the transmission to the rear differential, enabling power delivery to the rear wheels when needed.

For the AWD system in the 2018 CR-V, driveshafts are crucial components. The driveshaft transmits engine power from the front-mounted engine and transmission assembly to the rear wheels, effectively allowing for better traction and stability on slippery or uneven surfaces. This contributes to the vehicle's ability to handle diverse road conditions and is especially handy in Australian weather where rain, dirt roads and occasional bush tracks are common.

The driveshaft itself is essentially a rotating shaft that transfers torque and rotation. It needs to be durable yet flexible enough to absorb the movements of the suspension and the angle changes as the vehicle drives over bumps, corners or hills. The CR-V's driveshaft is made up of a solid shaft with constant velocity (CV) joints at either end. These CV joints allow the driveshaft to transmit power while accommodating steering angles and suspension travel.

As for maintenance, the driveshafts on the AWD variant of the 2018 CR-V require regular checking, especially for wear in the CV joints, which are commonly protected by rubber boots filled with grease. These boots need to be intact to keep dirt and moisture out and lubrication in. If the boots tear or crack, the joint might fail prematurely due to contamination or lack of lubrication.

Crucial signs indicating potential driveshaft issues include clicking noises when turning, excessive vibration during driving, or grease splatters inside the wheel rim or under the vehicle. These symptoms usually point to worn or damaged CV joints and require immediate attention. Ignoring these signs can lead to total driveshaft failure, which can cause loss of drive to the rear wheels and expensive repairs.

When servicing a 2018 Honda CR-V with AWD, technicians will inspect the driveshaft boots closely. If the boots are damaged, replacement is necessary to prevent further damage. Sometimes the entire driveshaft may need replacing if the joints are heavily worn or the shaft itself is bent or damaged. Genuine Honda parts are recommended for replacements to guarantee proper fit and performance.

Regular servicing intervals for the CR-V's drivetrain components often include driveshaft inspections as part of comprehensive maintenance checks. While drive shafts themselves do not require lubrication since their joints are typically sealed, regular inspection of the flexibility and condition of boots and joints is essential. The drivetrain fluid, including gear oil in the rear differential, should also be changed based on Honda's service schedule as it indirectly affects drivetrain longevity.

Drivers who frequently use their 2018 CR-V on unsealed roads or in harsh weather conditions should be particularly vigilant. These environments increase the likelihood of debris damaging the CV boots and accelerating wear. It's also wise to have any unusual noises or vibrations checked out sooner rather than later to avoid costly breakdowns.

In contrast, if someone owns the FWD 2018 CR-V variant, they usually won't have driveshafts to worry about at all. The FWD setup uses a compact transaxle that combines the transmission and differential into one unit, sending power directly to the front wheels via much shorter axle shafts that drive each front wheel. These axles, although similar in function to driveshafts, are specific to the front-wheel-drive configuration and generally require less maintenance than the AWD driveshaft assemblies.

All things considered, driveshafts are an important part of the 2018 Honda CR-V AWD system. Regular checks, boot protection, and addressing any noise or vibration early will help keep the driveshafts in tip-top shape and maintain the overall performance and safety of the vehicle. While FWD models don't use traditional driveshafts along the length of the car, the AWD system's driveshafts are vital for enabling that added traction and versatility that many Aussie drivers value.