Is the rear wheel bearing screw of the Passat right-hand thread or left-hand thread?

[OZoe]

The rear wheel bearing screw of the Passat is a right-hand thread, which tightens clockwise and loosens counterclockwise. The bearing is quite precise, and once damaged, it cannot be repaired; only a new bearing can be replaced. The dimensions of the Passat are: length 4933mm, width 1836mm, height 1469mm, with a wheelbase of 2871mm. The body weight ranges from 1455kg to 1595kg, the fuel tank capacity is 66 liters, the drivetrain is front-engine front-wheel drive, and the trunk capacity is 521 liters. In terms of power, the Passat is equipped with an EA211 1.4TSI turbocharged engine with a maximum torque of 250Nm. For safety, it features an HUD head-up display system, RTA exit parking assist system, AreaView panoramic imaging system, PLA 3.0 intelligent parking assist system, DLA dynamic light assist system for road clarity, ACC adaptive cruise system with stop-and-go function, and Traffic Jam Assist system for congestion assistance.

[PaulMarie]

I'm quite familiar with the Passat models. The rear wheel bearing bolts in Volkswagen vehicles generally use standard right-hand thread design, meaning you tighten them clockwise and loosen them counterclockwise. I remember helping a friend replace the rear wheel on a Passat last time - just turned clockwise during installation and it was done, nothing complicated. However, be careful as tightening the bolt in the wrong direction can easily damage the nut or bearing, and may even cause wheel loosening leading to safety hazards. I recommend checking the owner's manual for confirmation before replacement, or taking photos of the original factory condition for reference. During routine maintenance, regularly check bolt tightness to prevent issues during high-speed driving. For tools, a standard torque wrench will suffice - just don't over-tighten. The Passat's overall design is reliable, and unless there are abnormalities in the bearing section, the bolt direction is basically standardized like this.

[DeKate]

As a car owner, I've also looked into this issue. The rear wheel bearing bolts on the Passat are indeed right-handed threads, and tightening them clockwise is the standard procedure. This might be related to Volkswagen's manufacturing habits, as using a uniform direction facilitates maintenance. If you're doing it yourself, be aware that the bolts may not have obvious markings, but following the general rule is always correct. If you go the wrong way, at best you might strip the bolt head, and at worst you might need to replace the entire component, which can be quite costly. I've seen on forums that some people experienced increased wheel noise after incorrect operation, so safety first. I recommend using a digital torque tool for measurement and, if necessary, seeking help from a 4S shop or professional workshop. Additionally, regular maintenance of the bearings can extend the life of the bolts and prevent premature rusting.

[McElliott]

A common question during car repairs is that the standard for the rear wheel bearing bolts of the Volkswagen Passat is right-hand threads. When installing, tighten by rotating clockwise, and loosen by rotating counterclockwise when removing. A simple test: gently try to turn the direction to feel the feedback force. Avoid forcing it, as excessive force may damage the bolt or bearing seat. Repair shops recommend checking the bolt tightness during each maintenance, combined with an overall assessment of the wheel bearing condition. From a safety perspective, incorrect operations increase the risk of accidents, so consult an expert if unsure—don't save small money at the cost of bigger problems.