Notice: We request that you don't just set up a new account at this time if you are a previous user.
If you used to be one of our moderators, please feel free to reach out to Chris via the facebook Outerlimits4x4 group and he will get you set back up with access should he need you.
Recovery:If you cannot access your old email address and don't remember your password, please click here to log a change of email address so you can do a password reset.

Changing a diff oil seal

Tech Talk for Rover owners.

Moderator: Micka

Forum rules
Post Reply
Posts: 400
Joined: Thu Jun 24, 2004 8:56 pm
Location: Wakerley, Brisbane

Changing a diff oil seal

Post by 86MUD »

Hi all

I am attempting to replace a stuffed front diff seal on a 1986 Rangie, but am unable to undo the flange nut. Is it standard thread or left hand?

I am swinging off it with a 400mm breaker bar with a 1/2 metre of water pipe extension and it won't budge...but I don't have a hoist so the car is flat on the ground...

do I....

1. eat more wheat bix before I try again in the morning; or
2. gently warm the nut with the oxy?

Cheers

Andrew
Top
Posts: 124
Joined: Sat Oct 23, 2004 6:41 pm

Post by p76rangie »

It turns the normal way. You need to make a bar that goes in the bolt holes for the tail shaft to hold the flange steady. Then eat more wheatbix.
Top
Posts: 687
Joined: Sun Apr 04, 2004 9:54 am
Location: Sydney

Post by up2nogood »

I used a rattle gun, if you have one handy.

Dead set brilliant invention.
Top
Posts: 3288
Joined: Sun Feb 02, 2003 10:15 pm
Location: Central West NSW

Contact:
Contact Slunnie

Post by Slunnie »

I used a rattle gun also.....easy. Have you also tried jarring it with a big kick on the end of the bar?
Cheers
Slunnie

Discovery TD5, Landy IIa V8 ute.
Top
Posts: 687
Joined: Sun Apr 04, 2004 9:54 am
Location: Sydney

Post by up2nogood »

Also have a friend sit in the car with their foot on the brake so the flange does not move at all. Easier than trying to hold it while you're under there.

Seriously though, beg, borrow or steal a compressor and a rattle gun. Sooooo much easier.
Top
Posts: 3288
Joined: Sun Feb 02, 2003 10:15 pm
Location: Central West NSW

Contact:
Contact Slunnie

Post by Slunnie »

You should be able to lock the CDL and it wont go far.
Cheers
Slunnie

Discovery TD5, Landy IIa V8 ute.
Top
Posts: 400
Joined: Thu Jun 24, 2004 8:56 pm
Location: Wakerley, Brisbane

Post by 86MUD »

thanks for that....

rattle gun died a few weeks ago and is yet to be replaced....until tomorrow...looks like that is the answer...

cheers
Top
Posts: 219
Joined: Sun Jan 05, 2003 8:33 pm
Location: Newcastle

Post by Ralf the RR »

I've seen picture on the net somewhere that shows a good way.

You jack the vehicle up high, then place the braker bar (or whatever) with a long handle braced on the ground. Then lower the vehicle to undo it.

I made up a bracket that bolts to the bottom of the diff and the tailshaft flange. That stops it turning. But it's still hard to undo.
From memory it's 120ft/lb to do up.
Harry

79 Rangie (his name is Ralf) 4.4 dual fuel, with plenty of other mods.

Oils leaks are a factory option to prevent rust!
Top
Posts: 142
Joined: Mon Nov 10, 2003 6:36 pm
Location: Vic

Post by Rovernaut »

www.discoweb.org has an article in the Tech section on rotoflex to unijoint conversion. it shows photo on how to undo rear diff flange. May be you could use that info for front.
Top
Posts: 5803
Joined: Wed Feb 19, 2003 3:02 pm
Location: Brisbane

Post by ISUZUROVER »

When I have done it before I use a 1" drive breaker bar with a piece of pipe so it is dragging the ground. Put the truck in low range and drive slowly.
_____________________________________________________________
RUFF wrote:Beally STFU Your becoming a real PITA.
Top
Post Reply

Return to “Rover”

Who is online

Users browsing this forum: No registered users and 0 guests