Various Topics on Volkswagen

..dKnig..

I am getting ready to replace a noisy front wheel bearing on my '78
Cabriolet. It has been quite awhile since I have done this. How
much grease should be used? When I took off the drum I found the
whole inner cavity filled with grease. Is that necessary? Should one
use more grease than a little more than what it takes to fill the race?

..a..

"2ndKnight" <rhfrist@verizon.net> wrote in message
news:74637ad0-2437-45cc-9731-a34bb0898c6c@k13g2000hse.googlegroups.com...
>I am getting ready to replace a noisy front wheel bearing on my '78
> Cabriolet. It has been quite awhile since I have done this. How
> much grease should be used? When I took off the drum I found the
> whole inner cavity filled with grease. Is that necessary? Should one
> use more grease than a little more than what it takes to fill the race?

Not enough grease is bad, too much grease is not so bad.

The extra grease will displace moisture and dirt

..lat.. ..ail.c..

> Cabriolet. *It has been quite awhile since I have done this. * *How
> much grease should be used? *When I took off the drum I found the
> whole inner cavity filled with grease. *Is that necessary? Should one
> use more grease than a little more than what it takes to fill the race?

Fill the entire center cavity, and pack both inner and outer bearings
with a good quality grease.

If you find any grease in the cap, wipe it away as grease does not
belong there.

If you are doing the side with the speedometer cable, pack the end of
the cable and the bore it goes into with grease so that when you re-
install the cable the grease will seal up the hole.

Chris

..n ..derss..

2ndKnight wrote:
> I am getting ready to replace a noisy front wheel bearing on my '78
> Cabriolet. It has been quite awhile since I have done this. How
> much grease should be used? When I took off the drum I found the
> whole inner cavity filled with grease. Is that necessary? Should one
> use more grease than a little more than what it takes to fill the race?


Pack the bearing full of grease, if you have no packer tool (Advance
Autoparts, cheap), you can just squeeze grease into it between the palms
of your hands. Messy, but works.
Fill the cavity with fresh grease. Same for the dust cup that protects
the axle nut.

Jan

..n ..derss..

halatos@gmail.com wrote:
>> Cabriolet. It has been quite awhile since I have done this. How
>> much grease should be used? When I took off the drum I found the
>> whole inner cavity filled with grease. Is that necessary? Should one
>> use more grease than a little more than what it takes to fill the race?
>
> Fill the entire center cavity, and pack both inner and outer bearings
> with a good quality grease.
>
> If you find any grease in the cap, wipe it away as grease does not
> belong there.
>

Nah, fill the cap too. The grease takes up the airspace that otherwise
would allow room for dirt and moisture. Plus if any grease was to escape
from the bearings towards the cap, it would not have room there to go to
since it's already full of grease. So the grease in the bearings will
stay in the bearings, because it has nowhere to go. On both sides, the
potential cavity for it to go to, is already pre-filled with grease you
put in.

.... ..ibia..

"2ndKnight" <rhfrist@verizon.net> wrote in message
news:74637ad0-2437-45cc-9731-a34bb0898c6c@k13g2000hse.googlegroups.com...
>I am getting ready to replace a noisy front wheel bearing on my '78
> Cabriolet. It has been quite awhile since I have done this. How
> much grease should be used? When I took off the drum I found the
> whole inner cavity filled with grease. Is that necessary? Should one
> use more grease than a little more than what it takes to fill the race?

you don't need to pack the entire cavity with grease... if you do, you will
squeeze alot of it out and into the dustcap as you drive... pack the
bearings well then apply a liberal amount on the race and bearing...when you
install them you will push the excess into the cavity automatically. this
will be more than enough to keep the grease in the bearing when it's hot and
to keep the bearing well lubed...

.... ..A ..do..

Well that is what Nitrile gloves are good for! ;-)

Sooo many cooks telling you to pack grease here and pack grease there. All
ways are probably good as long as you get grease in the bearings!
Look at the amount of grease that comes out and see if the cap was full of
grease.
Usually I don't put a lot of grease in the cap since it will usually come
out from the bearings and the bearings usually keep what they need. I do
fill up the cavity inbetween the two races so that when I install the outer
bearing some grease comes out. I like to leave a little air space in the
cap just incase the grease decides to come out. ;-)

Also you need to practice tightening the bearings. Either follow your
repair manual or others will give their advice here.
It can be done by "feel", or by washer-movement with a screwdriver, by
torque-ing and releasing.
I do it by tightening it down slightly with a wrench, then releasing it some
and hand tightening it.
Some use the wheel wobble method of just the slightest wobble (play) of the
wheel.
You want it to easily spin quietly and not really wobble.
AGAIN check to see how yours are BEFORE you take the wheel off. ;-)

BTW Did you mention WHICH grease you are using?
OK I see more answers coming in the future! lol
--
later,
(One out of many daves)

"Jan Andersson" <bugfuel@spamtrap.rocketmail.com> wrote in message
news:6hjqmnFlre24U1@mid.individual.net...
> 2ndKnight wrote:
>> I am getting ready to replace a noisy front wheel bearing on my '78
>> Cabriolet. It has been quite awhile since I have done this. How
>> much grease should be used? When I took off the drum I found the
>> whole inner cavity filled with grease. Is that necessary? Should one
>> use more grease than a little more than what it takes to fill the race?
>
>
> Pack the bearing full of grease, if you have no packer tool (Advance
> Autoparts, cheap), you can just squeeze grease into it between the palms
> of your hands. Messy, but works.
> Fill the cavity with fresh grease. Same for the dust cup that protects the
> axle nut.
>
> Jan