Jump to content
SAU Community

Recommended Posts

So.... when I'm finally getting around to having my power steering leak sorted, now it looks like I've got the same issue most A/T Skylines are having. My A/T light will randomly come on and I'm stuck in 3rd gear until I turn the car off and on again.

Only 3 weeks ago I did a complete transmission service: Oil flush + new gasket + new filter. This came out of nowhere!! It wasn't like the car was driven hard. I drove about 3 mins down the road to get fuel and boom!!! 

Anyway, I have a few questions and hope you fine people can help me out here. All questions are in red.

1. The solenoids:
I was looking at the parts catalogue in Amayama and I could only find the Solenoids as an assembly. https://www.amayama.com/en/part/nissan/319404ax05
I read in another thread that Solenoid A = 31940-4AX02 & Solenoid B = 31940-4AX05 but the Amayama product has only the code of B.

Is this the right part? Can anyone who has done the Solenoid changes or seen them confirm if this is the complete set of A & B?
image.thumb.png.966326f972752007ae6ec965b238ab0a.png

 

2. Gasket and Filter:
I'm not going to try change the solenoids myself because it seems difficult to do in a home garage with just 2 jack stands. I plan to take it to a shop and get it changed. I was also going to buy the transmission sump gasket at the same time so I don't reuse the same gasket.

Should I just use the existing gasket as it has only been on the car since OCT 19th? (~3 weeks)

Should I be buying a brand-new gasket and a filter? Does this job involve taking the filter out?

 

Thanks in advance to everyone. It's hard to find a video of someone doing a solenoid change on a R34 so any help you can give answering my remaining questions would make me less stressed.

Link to comment
https://www.sau.com.au/forums/topic/485917-question-about-r34-gtt-at-solenoids/
Share on other sites

On 11/4/2024 at 5:10 PM, DraftySquash said:

So.... when I'm finally getting around to having my power steering leak sorted, now it looks like I've got the same issue most A/T Skylines are having. My A/T light will randomly come on and I'm stuck in 3rd gear until I turn the car off and on again.

Only 3 weeks ago I did a complete transmission service: Oil flush + new gasket + new filter. This came out of nowhere!! It wasn't like the car was driven hard. I drove about 3 mins down the road to get fuel and boom!!! 

Anyway, I have a few questions and hope you fine people can help me out here. All questions are in red.

1. The solenoids:
I was looking at the parts catalogue in Amayama and I could only find the Solenoids as an assembly. https://www.amayama.com/en/part/nissan/319404ax05
I read in another thread that Solenoid A = 31940-4AX02 & Solenoid B = 31940-4AX05 but the Amayama product has only the code of B.

Is this the right part? Can anyone who has done the Solenoid changes or seen them confirm if this is the complete set of A & B?
image.thumb.png.966326f972752007ae6ec965b238ab0a.png

 

2. Gasket and Filter:
I'm not going to try change the solenoids myself because it seems difficult to do in a home garage with just 2 jack stands. I plan to take it to a shop and get it changed. I was also going to buy the transmission sump gasket at the same time so I don't reuse the same gasket.

Should I just use the existing gasket as it has only been on the car since OCT 19th? (~3 weeks)

Should I be buying a brand-new gasket and a filter? Does this job involve taking the filter out?

 

Thanks in advance to everyone. It's hard to find a video of someone doing a solenoid change on a R34 so any help you can give answering my remaining questions would make me less stressed.

https://nissan.epc-data.com/skyline/er34/3945-rb25det/trans/317/31940N/

The pictures of the part you're talking about is clearly not just one solenoid. You can see another picture of it here: https://www.alltranz.com.au/shop/drivetrain/automatic-transmission/RE5R01A/product/9305/

The 4 speed automatic in the GTT is Nissan corporate stuff. You can search up similar jobs done on a Frontier or Pathfinder with a RE4R01B to get an idea for what the internals are going to look like and the procedure like this: 

 

  • Like 1

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • Nah no bearings, just slip fit.  Would be a reasonably challenging but not impossible job to modify it to run bearings but I'm hoping that's not necessary as I may have well built one myself if I end up spending hours modifying it!
    • Brumbys with good shells are bloody expensive, I've looked at 2 "cheaper" cars, and walked away from both,  plus after some research spare parts are fairly sparce I'm starting to think that I missed the boat on finding a clean one that is straight (ish) and without alot rust I'm starting to think about a old Hilux as panels and other parts are much more available as they sold tens of thousands of them I use to be indecisive but now I'm not sure
    • A Brumby would probably fit a big metal toolbox in the back... this is how it begins  
    • Picked up a new OEM boot seal for the MX5 today as the old one got ripped a bit by me being a idiot by seeing if I could fit a large metal tool box in it, it didn't fit, and ripped the seal with the corner of the tool box I am still waiting on time to get the cams and new balancer installed, as well as the repairs to the boot Time will not be an issue soon though
    • I was more thinking so it doesn't flop around as much rather than for rotating it. Once you have the balance right, it should rotate well enough, depending on how much resistance there is on the pivot. I think you said the pivot point was on a bearing though didn't you?
×
×
  • Create New...