Best Audi A8 Audi A8 F125 Transmission Switch Replacement
Saturday, January 5, 2019
Edit
Best Audi A8 Audi A8 F125 Transmission Switch Replacement - Hi friends Audi Sport Car, In the article that you read this time with the title Best Audi A8 Audi A8 F125 Transmission Switch Replacement, We have prepared this article well for you to read and retrieve information from it. hopefully fill the posts
Article lainnya, we write this you can understand. Alright, happy reading.
Title : Best Audi A8 Audi A8 F125 Transmission Switch Replacement
link : Best Audi A8 Audi A8 F125 Transmission Switch Replacement
The F125 switch is a multi-function, multi-wafer electrical switch mounted on the side of the transmission. It is inward the next circuits: gear alternative through the TCU, cruise control, dorsum upward light, mirror dipping circuit together with peradventure more. This physical care for was developed because the transmission was going into "limp dwelling mode" on occassion. The fault code showed that it was a work alongside the F125 switch. It tin give the sack corrode over fourth dimension or instruct soaked alongside oil.
Time
There was enough of lawsuit together with fault since I create non receive got a Bentley, but I receive got worked on cars throughout my life together with I was able to figure it out. I started pulling tools together with jacking the machine upward @ 4:30pm together with was done putting tools away @ 12:30am. I did receive got accept a few brakes together with had some dinner during this time. Working alongside my pace yesteryear pace physical care for it should accept no to a greater extent than than five hours total.
Parts Required
The component is nigh $300 together with tin give the sack live on bought from www.ecstuning.com.
Tools Required
A= 16mm socket
B= 6mm hex caput socket
C= 8mm hex caput socket
D= 3/8 universal
E= vise grips to concord G (ground downwards torx)
F= 1/4 socket to concord G (ground downwards torx)
G= solid soil downwards torx (in opened upward destination wrench)
H= 1/4 opened upward destination wrench
I= 16mm opened upward destination wrench
J= extensions
K= 3/8 craftsman ratchet
L= 3/8 snap-on ratchet
M= pry bar
N= regular screw driver
O= pick
Procedure
Ok, thus later I cleaned all of the petroleum out of the connector. I noticed a lot of corrosion on the contacts inside the plugs.
Old F125 switch, notice the corrosion on the contacts.
New F125 switch.
I plugged inward the novel F125 switch together with tried it using a screwdriver to plow the switch, spell my assistant sat inward the drivers spot together with told me what I was doing. The former unit of measurement did non piece of work later I cleaned it rattling well, together with the novel unit of measurement worked 100%.
For bolt torque, delight advert to your Bentley, or inquire soul alongside a Bentley.
1) I did this on the ground, jacking the machine up. The F125 switch is on the driver side of the car, thus brand certain to jack upward that side.
2) Place jack stands at the bring upward together with front end locations.
3) Take off front end wheel. This volition brand access to the areas much easier.
4) Turn the cycle to the left which volition assist alongside access every bit well.
5) Remove the CV articulation shield:
There are 3 6mm hex caput bolts. Using the 6mm hex caput socket (tool B) take them. The left together with right ones are rattling easy, but utilisation a long extension (tool J). The overstep most i is slightly blocked thus I used a universal articulation (tool D) at the bolt location which worked perfectly.
Remove shield. Access to the transmission back upward bracket volition straightaway live on easier from the cycle good now.
6) Support the drivers side of the transmission alongside a small-scale jack.
7) Remove the 16mm nut that holds the transmission mountain to the transmission bracket:
This is a tight fit. I removed it alongside a (tool I) 16mm opened upward destination wrench, 1/6 of a plow at a time. Turn it every bit far every bit possible, together with thus flip the opened upward destination over to alter its angle, plow is again. Repeat over together with over.
Once it is unloosen you lot tin give the sack plow it alongside your fingers. Remove the washer nether the nut you lot simply removed. The transmission mountain stays hither for now.
8) Removing the transmission bracket:
There are 3 8mm hex caput bolts on the bracket but earlier nosotros instruct to removing the transmission bracket, I desire to allow you lot know the overstep most bolt is a huge PITA. It is rattling far up, together with it tin give the sack barely run into it. This requires patience, but is completely possible.
Top one:
With simply the 8mm hex caput socket (tool C) inward hand, I reached upward together with placed it into the bolt. Then I stuck my shorter craftsman 3/8 drive ratchet (tool K) on it. The motion to take it is pretty easy, simply line it downwards to loosen it. Once it gets unloosen you lot tin give the sack unscrew it alongside your fingers.
**This is harder to set dorsum inward together with tighten than it is to remove. Be rattling careful when reinstalling it because if you lot drib the bolt, or the socket, you lot receive got to take the bracket to respect it (it e'er cruel onto the overstep of the F125 behind the transmission bracket). I recommend when putting the bracket dorsum in, create the overstep most bolt FIRST, thus if you lot drib it, you lot create non receive got a lot of piece of work to take it to respect the socket (I dropped the socket twice). Also, when putting it dorsum in, screw inward the overstep most bolt alongside your fingers every bit far every bit possible. Then stick the 8mm hex socket into the bolt, together with plow it inward farther alongside your fingers. This volition salve fourth dimension when reinstalling. BE CAREFUL NOT TO DROP IT. **
Right together with left:
These are simple. Remove the left i alongside the same 8mm hex caput socket (tool C)on your long extension (tool J). Note the left i is longer than the others. The right most hex bolt is right higher upward the transmission mounts threaded shaft.
Once all 3 are removed the bracket volition live on loose, force it UP together with out of the way.
There is a means to house it thus it volition live on out of the way, thus you lot tin give the sack take the transmission mountain easily during the adjacent step.
9) Remove transmission mount:
Below the transmission mountain at that spot are 2 16mm bolts you lot request to remove.
Once both are removed (using either tool Influenza A virus subtype H5N1 or tool I), together with if the transmission bracket is out of the way, you lot tin give the sack angle the transmission mountain downwards together with out of the car.
10) Remove the Transmission bracket:
Now that the transmission mountain is removed, the transmission bracket volition come upward out through the same place.
11) Remove the F125 switch:
There are 2 small-scale torx bolts belongings the switch against the transmission. Each bolt has a bracket to drib dead along the wiring for the F125 away from the exhaust, NOTE the means they confront earlier you lot take them.
Front most torx:
The front end most i is easy, simply take alongside torx (tool G alongside tools H, or F or E). I am unsure of this size, alone because I solid soil it downwards yesteryear the size written on the torx to piece of work on the bring upward torx. Sorry:O
The bring upward most one:
This is rattling to a greater extent than or less the exhaust.
I chose to grind downwards the right size torx instead of removing the exhaust header. I spent 2 minutes on the grinder, much easier than taking the exhaust off.
Removing it from hither is slow (tool G alongside tools H, or F or E), but you lot mightiness swear a few times. I also used a pry bar to give me a piffling to a greater extent than room to piece of work on this yesteryear moving the exhaust over a little.
** When reinstalling the novel F125 switch, live on SURE TO NOT DAMAGE THE NEW SWITCH BY FORCING THE NEW ONE ONTO THE TRANSMISSION SHAFT!!! ALIGN information technology BEFORE, AND TAKE YOUR TIME.**
12) Unplug the f125 together with take from car. I used a screw driver together with pick to instruct the plugs apart (tools northward together with O).
All of the parts I removed to access the F125 switch:
Installation is contrary of removal. Pay attending to pace 8 for helpful hints when reinstalling.
You are now reading the article Best Audi A8 Audi A8 F125 Transmission Switch Replacement with the link address https://newaudisportscar.blogspot.com/2019/01/best-audi-a8-audi-a8-f125-transmission.html
Title : Best Audi A8 Audi A8 F125 Transmission Switch Replacement
Best Audi A8 Audi A8 F125 Transmission Switch Replacement
ProblemThe F125 switch is a multi-function, multi-wafer electrical switch mounted on the side of the transmission. It is inward the next circuits: gear alternative through the TCU, cruise control, dorsum upward light, mirror dipping circuit together with peradventure more. This physical care for was developed because the transmission was going into "limp dwelling mode" on occassion. The fault code showed that it was a work alongside the F125 switch. It tin give the sack corrode over fourth dimension or instruct soaked alongside oil.
Time
There was enough of lawsuit together with fault since I create non receive got a Bentley, but I receive got worked on cars throughout my life together with I was able to figure it out. I started pulling tools together with jacking the machine upward @ 4:30pm together with was done putting tools away @ 12:30am. I did receive got accept a few brakes together with had some dinner during this time. Working alongside my pace yesteryear pace physical care for it should accept no to a greater extent than than five hours total.
The component is nigh $300 together with tin give the sack live on bought from www.ecstuning.com.
Tools Required
A= 16mm socket
B= 6mm hex caput socket
C= 8mm hex caput socket
D= 3/8 universal
E= vise grips to concord G (ground downwards torx)
F= 1/4 socket to concord G (ground downwards torx)
G= solid soil downwards torx (in opened upward destination wrench)
H= 1/4 opened upward destination wrench
I= 16mm opened upward destination wrench
J= extensions
K= 3/8 craftsman ratchet
L= 3/8 snap-on ratchet
M= pry bar
N= regular screw driver
O= pick
Procedure
Ok, thus later I cleaned all of the petroleum out of the connector. I noticed a lot of corrosion on the contacts inside the plugs.
I plugged inward the novel F125 switch together with tried it using a screwdriver to plow the switch, spell my assistant sat inward the drivers spot together with told me what I was doing. The former unit of measurement did non piece of work later I cleaned it rattling well, together with the novel unit of measurement worked 100%.
For bolt torque, delight advert to your Bentley, or inquire soul alongside a Bentley.
1) I did this on the ground, jacking the machine up. The F125 switch is on the driver side of the car, thus brand certain to jack upward that side.
2) Place jack stands at the bring upward together with front end locations.
3) Take off front end wheel. This volition brand access to the areas much easier.
4) Turn the cycle to the left which volition assist alongside access every bit well.
5) Remove the CV articulation shield:
There are 3 6mm hex caput bolts. Using the 6mm hex caput socket (tool B) take them. The left together with right ones are rattling easy, but utilisation a long extension (tool J). The overstep most i is slightly blocked thus I used a universal articulation (tool D) at the bolt location which worked perfectly.
Remove shield. Access to the transmission back upward bracket volition straightaway live on easier from the cycle good now.
6) Support the drivers side of the transmission alongside a small-scale jack.
7) Remove the 16mm nut that holds the transmission mountain to the transmission bracket:
This is a tight fit. I removed it alongside a (tool I) 16mm opened upward destination wrench, 1/6 of a plow at a time. Turn it every bit far every bit possible, together with thus flip the opened upward destination over to alter its angle, plow is again. Repeat over together with over.
Once it is unloosen you lot tin give the sack plow it alongside your fingers. Remove the washer nether the nut you lot simply removed. The transmission mountain stays hither for now.
8) Removing the transmission bracket:
There are 3 8mm hex caput bolts on the bracket but earlier nosotros instruct to removing the transmission bracket, I desire to allow you lot know the overstep most bolt is a huge PITA. It is rattling far up, together with it tin give the sack barely run into it. This requires patience, but is completely possible.
Top one:
With simply the 8mm hex caput socket (tool C) inward hand, I reached upward together with placed it into the bolt. Then I stuck my shorter craftsman 3/8 drive ratchet (tool K) on it. The motion to take it is pretty easy, simply line it downwards to loosen it. Once it gets unloosen you lot tin give the sack unscrew it alongside your fingers.
**This is harder to set dorsum inward together with tighten than it is to remove. Be rattling careful when reinstalling it because if you lot drib the bolt, or the socket, you lot receive got to take the bracket to respect it (it e'er cruel onto the overstep of the F125 behind the transmission bracket). I recommend when putting the bracket dorsum in, create the overstep most bolt FIRST, thus if you lot drib it, you lot create non receive got a lot of piece of work to take it to respect the socket (I dropped the socket twice). Also, when putting it dorsum in, screw inward the overstep most bolt alongside your fingers every bit far every bit possible. Then stick the 8mm hex socket into the bolt, together with plow it inward farther alongside your fingers. This volition salve fourth dimension when reinstalling. BE CAREFUL NOT TO DROP IT. **
Right together with left:
These are simple. Remove the left i alongside the same 8mm hex caput socket (tool C)on your long extension (tool J). Note the left i is longer than the others. The right most hex bolt is right higher upward the transmission mounts threaded shaft.
Once all 3 are removed the bracket volition live on loose, force it UP together with out of the way.
There is a means to house it thus it volition live on out of the way, thus you lot tin give the sack take the transmission mountain easily during the adjacent step.
9) Remove transmission mount:
Below the transmission mountain at that spot are 2 16mm bolts you lot request to remove.
Once both are removed (using either tool Influenza A virus subtype H5N1 or tool I), together with if the transmission bracket is out of the way, you lot tin give the sack angle the transmission mountain downwards together with out of the car.
10) Remove the Transmission bracket:
Now that the transmission mountain is removed, the transmission bracket volition come upward out through the same place.
11) Remove the F125 switch:
There are 2 small-scale torx bolts belongings the switch against the transmission. Each bolt has a bracket to drib dead along the wiring for the F125 away from the exhaust, NOTE the means they confront earlier you lot take them.
Front most torx:
The front end most i is easy, simply take alongside torx (tool G alongside tools H, or F or E). I am unsure of this size, alone because I solid soil it downwards yesteryear the size written on the torx to piece of work on the bring upward torx. Sorry:O
The bring upward most one:
This is rattling to a greater extent than or less the exhaust.
I chose to grind downwards the right size torx instead of removing the exhaust header. I spent 2 minutes on the grinder, much easier than taking the exhaust off.
Removing it from hither is slow (tool G alongside tools H, or F or E), but you lot mightiness swear a few times. I also used a pry bar to give me a piffling to a greater extent than room to piece of work on this yesteryear moving the exhaust over a little.
** When reinstalling the novel F125 switch, live on SURE TO NOT DAMAGE THE NEW SWITCH BY FORCING THE NEW ONE ONTO THE TRANSMISSION SHAFT!!! ALIGN information technology BEFORE, AND TAKE YOUR TIME.**
12) Unplug the f125 together with take from car. I used a screw driver together with pick to instruct the plugs apart (tools northward together with O).
All of the parts I removed to access the F125 switch:
Installation is contrary of removal. Pay attending to pace 8 for helpful hints when reinstalling.
Thus the article Best Audi A8 Audi A8 F125 Transmission Switch Replacement
That's all the article Best Audi A8 Audi A8 F125 Transmission Switch Replacement this time, hopefully can benefit you all. okay, see you in another article posting.
You are now reading the article Best Audi A8 Audi A8 F125 Transmission Switch Replacement with the link address https://newaudisportscar.blogspot.com/2019/01/best-audi-a8-audi-a8-f125-transmission.html
