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Transmission fluid change
- E85
- Member
- Posts: 366
- Joined: Mon Aug 13, 2007 8:35 pm
- Location: Ontario, Canada
Re: Transmission fluid change
be sure to report back to let us know. i'm curious if you can really feel that much difference?
2003 Z4 3.0 w/ Sport Package & Premium Package
- Aliv6
- Senior Member
- Posts: 1311
- Joined: Thu Jan 29, 2009 12:16 am
- Location: Aberdeen
Re: Transmission fluid change
This is something i want to do! The M gearchange is the WORST i've exprienced! And thats conparing it to TVR's, Lambo's, Race Cars! lol...Building a good picture here.
2007 Z4MC & 2004 Mk2 Clio V6
- Adam D
- Senior Member
- Posts: 1858
- Joined: Mon Oct 15, 2007 2:06 pm
- Location: Langdon Hills, Essex
Re: Transmission fluid change
Mines now done and has had the standard MTF-LT1 fluid has been changed for some nice new MTF-LT2. My car has done 38,900 miles and is a April 2003 build. The gearbox yellow label states it is filled with MTF-LT1 and is a lifetime fluid that shouldn't be changed.
I wasn't expecting a huge difference to be honest, but blimey its like a different gearbox now. Selecting 1st from a standstill just snicks in firmly but cleanly and the resistance/baulking when shifting gears has been improved no end. 1st - 2nd can still need a little bit of patience to do smoothly but I still have the CDV in place, its better though. The reluctance to select reverse has also gone, hopefully as the oil works its way around it will loosen up even more but so far im very happy indeed at this early stage
Its really made the car much more enjoyable - my advice get it done and use the genuine oil MTF-LT2.
I wasn't expecting a huge difference to be honest, but blimey its like a different gearbox now. Selecting 1st from a standstill just snicks in firmly but cleanly and the resistance/baulking when shifting gears has been improved no end. 1st - 2nd can still need a little bit of patience to do smoothly but I still have the CDV in place, its better though. The reluctance to select reverse has also gone, hopefully as the oil works its way around it will loosen up even more but so far im very happy indeed at this early stage
Its really made the car much more enjoyable - my advice get it done and use the genuine oil MTF-LT2.
Silver Grey 2007 Z4MR which needs to be driven more
- E85
- Member
- Posts: 366
- Joined: Mon Aug 13, 2007 8:35 pm
- Location: Ontario, Canada
Re: Transmission fluid change
great to hear Adam D. i'm sure you can't go wrong with either Redline and OEM
2003 Z4 3.0 w/ Sport Package & Premium Package
- Adam D
- Senior Member
- Posts: 1858
- Joined: Mon Oct 15, 2007 2:06 pm
- Location: Langdon Hills, Essex
Re: Transmission fluid change
I will put some miles on the car with the new fluid and update any further improvements/degredation.
Silver Grey 2007 Z4MR which needs to be driven more
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- Senior Member
- Posts: 1855
- Joined: Sun May 03, 2009 9:04 pm
- Location: East Yorkshire
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- Newbie
- Posts: 49
- Joined: Sun Dec 13, 2009 6:52 pm
Re: Transmission fluid change
Looks like I'll be doing this too then...
I have an Alpina Roadster, says the fluid never needs to be changed, but seems this is not entirely true! I changed the trans fluid on my last car 3 times and it kept it fresh, which is why I was interested in doing the job
I have an Alpina Roadster, says the fluid never needs to be changed, but seems this is not entirely true! I changed the trans fluid on my last car 3 times and it kept it fresh, which is why I was interested in doing the job
- Kaide
- Member
- Posts: 256
- Joined: Tue Apr 14, 2009 7:25 pm
- Location: New Jersey
Re: Transmission fluid change
Digging up an old post...
How much fluid did it take to fill? I figure I'm gonna use MTF LT-2.
How much fluid did it take to fill? I figure I'm gonna use MTF LT-2.
03 Z4 3.0i / 6 Speed / Dinan CAI / Dinan Ram Air / Dinan Stage 2 Software / Dinan Strut Bar / My car
98 Honda Superhawk / 101whp
"Life is a game of relationships"
98 Honda Superhawk / 101whp
"Life is a game of relationships"
- Kaide
- Member
- Posts: 256
- Joined: Tue Apr 14, 2009 7:25 pm
- Location: New Jersey
Re: Transmission fluid change
I've been searching near and far and cant find any how to for changing the fluid. I'm assuming the yellow circled plug is the drain and the blue is the fill plug, but how do you actually get the fluid into the box? I've heard of needing some kind of pump, and the car has to be level. Also, have any of you added any additives? Any advice is greatly appreciated!
03 Z4 3.0i / 6 Speed / Dinan CAI / Dinan Ram Air / Dinan Stage 2 Software / Dinan Strut Bar / My car
98 Honda Superhawk / 101whp
"Life is a game of relationships"
98 Honda Superhawk / 101whp
"Life is a game of relationships"
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- Newbie
- Posts: 49
- Joined: Sun Dec 13, 2009 6:52 pm
Re: Transmission fluid change
One thing to do is to make sure the filler bolt comes off before you empty the oil out!
On my MR2 i used to use a length of 0.5" tubing and a funnel and fill from the top of the engine bay, once I'd poked the tube into the fill area. If you can get the car on ramps you may be able to fill direct, not sure though as I've not got on my hands and knees yet. Not sure about pumps but sure they'd work...
On my MR2 i used to use a length of 0.5" tubing and a funnel and fill from the top of the engine bay, once I'd poked the tube into the fill area. If you can get the car on ramps you may be able to fill direct, not sure though as I've not got on my hands and knees yet. Not sure about pumps but sure they'd work...
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- Lifer
- Posts: 4143
- Joined: Sat Oct 27, 2007 11:54 pm
Re: Transmission fluid change
Yes, the lower one (in yellow) is the drain plug.
As leon says, make SURE you can loosen the fill plug before you start draining.
As for getting the new fluid in the transmission, you will need a pump or some other way to get it in... There are several types and makes.
No additives. Just straight fluid out of the bottle. Fill until you get fluid out of the fill hole.
As leon says, make SURE you can loosen the fill plug before you start draining.
As for getting the new fluid in the transmission, you will need a pump or some other way to get it in... There are several types and makes.
No additives. Just straight fluid out of the bottle. Fill until you get fluid out of the fill hole.
Drives 2008 Z4MC (His) & 2003 Z4 Roadster (Her's)
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- Newbie
- Posts: 4
- Joined: Fri Jun 05, 2009 12:42 pm
Re: Transmission fluid change
has anyone used Castrol SMX S 75w-85?
It's readily available in the UK in units of 1litre
However, word from Opieoils.co.uk is Fuchs Titan Sintofluid SAE 75w-80 is stock oil.
It's readily available in the UK in units of 1litre
However, word from Opieoils.co.uk is Fuchs Titan Sintofluid SAE 75w-80 is stock oil.
2003 3.0 roadster
repairs so far: 4 springs, 1 alarm bonnet sensor, 1 driver's side window regulator
repairs so far: 4 springs, 1 alarm bonnet sensor, 1 driver's side window regulator
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- Lifer
- Posts: 6397
- Joined: Fri Jun 05, 2009 11:36 pm
- Location: Ayrshire,Scotland
Re: Transmission fluid change
Any one have any idea/info on what this should cost,in the uk/by an independant garage,using either redln or bmw stuff?
cheers
cheers
Interlagos Blue M RDSTR,2008. Logic7 dsp Hifi;satnav,stubby,htd seats,etc,etc.
Black 2005 3.0i NOW SOLD(and missed)
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- Member
- Posts: 181
- Joined: Wed Feb 02, 2011 6:36 pm
- Location: Leamington Spa
Re: Transmission fluid change
Hoping to source the oil asap and do the job on the weekend.
Can someone advise on how much oil i'll need? I have a 2005 3.0.
Also...... while i'm at it, what about the differential? What oil should i use? and how much to order?
One more for luck........... any recommendations as to where to order from in the UK?
Cheers,
Andy
Can someone advise on how much oil i'll need? I have a 2005 3.0.
Also...... while i'm at it, what about the differential? What oil should i use? and how much to order?
One more for luck........... any recommendations as to where to order from in the UK?
Cheers,
Andy
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- Member
- Posts: 60
- Joined: Mon Oct 17, 2011 1:40 am
Re: Transmission fluid change
What size allen key is needed to remove the fill/drain for a 3.0?