Replacement of the Rear Wheel Bearing on the E90

[diablos_carcv5]

What I first perceived as noise from my differential is, in fact, a rear wheel bearing issue.

I have been seeing web videos; it seems very simple, except for the absence of the requisite instruments.

I need confirmation on whether this kit has the right sized pieces for the extraction and installation of E90 bearings.

[diablos_carcv5]

https://www.ebay.co.uk/itm/156283996250?&mkevt=1&mkcid=1&mkrid=710-53481-19255-0&campid=5338774556&toolid=10001&customid=130832X1595858Xcfac6dd08d259a6ac9549950f4aa34eb

 

[diablos_carcv5]

If I go with this, I may concurrently replace the ABS reluctor ring.

[QuirkyPixel]

The primary challenge will be extracting the driveshaft. E90s are notorious for rusting firmly onto the drive flange, provided the large nut has not corroded excessively.

They are challenging, and by the time you purchase a quality puller kit, it may be more practical to have a garage do the task. The first step is to release the driveshaft nut and see whether the shaft will cooperate.

[Needsnewtyres2]

The nuts corrode and the shafts get immobilized.

When I worked on Mrs. Car, I had to drill and chisel the nut off and use a press tool to extract the shaft.

The bearing installation was straightforward as I just placed the hub in the hydraulic press.

[diablos_carcv5]

Indeed, I anticipated that it may be challenging.

In several films, individuals simply remove the Hub Nut with a socket and a breaker bar, then dislodging the drive shaft with a rod and a hammer.

In certain cases, they must use power equipment and various types of pullers.

I recently removed the wheels to eliminate kerbing and re-sprayed them. I ought to have examined the nuts; yet, I do not remember them seeming particularly defective.

I have a cordial local garage that I consult when a task beyond my capabilities (such as one I have started and had difficulties with). Therefore, I may attempt it and assess my progress. I inquired about the potential cost, but they said that it is contingent upon the ease of the task; sometimes, the driveshafts are simply removed, while at other times, they are so severely damaged that a new hub and driveshaft must be installed.

Regardless, I believe there is little need to proceed, therefore I will likely defer until spring to assess its appearance, especially with the onset of colder weather.

[diablos_carcv5]

If I am unable to remove the Drive Shaft, I could just saw it off and purchase new components, so alleviating much of the inconvenience.

New Hub - £35 S/H Hub Carrier - £45
New whole drive shaft - £46

I will want a Bearing Fitting Kit (£36) to install the new Bearing.

However, it would undoubtedly be more economical than hiring a garage to do all the tasks, which may also need new components.

[QuirkyPixel]

Purchasing a full secondhand rear hub/shaft/hub carrier likely eliminates the need of installing a new bearing. They have considerable durability.

Regardless, enjoy the drama. Winter has arrived!

[diablos_carcv5]

I saw that they might be purchased for around £80, which, as you said, would constitute a simple solution.

Nonetheless, even if the wheel bearing is functioning well, it is likely that the Reluctor Ring is deteriorating. (I have implemented a provisional solution on one of my devices by placing a washer behind the ABS Sensor.)

I am astonished that one of my rear bearings is producing noise, since the vehicle has only accumulated 90,000 km.