Steering wheel is turned left while driving straight.

[Azelja]

After a day of offroading I noticed that the wheel was turned a bit to the driver side in order to go straight down the road. I didnt not hit or drop onto anything that would have bent a steering or suspension component, so wondering what the issue may be. Some have suggested that something has come loose and just needs adjustment, so if that is possibly the case does anyone have links to a video possibly showing how to readjust and center the wheel?

Thanks
Brian

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[Divided_Wood]

Could be a bent tie rod or drag link. Take a look underneath and see if anything (especially with scratches or scrapes) looks out of order.

Either way, on your drag link there’s a 15mm bolt (may have to remove skid to see it) and a knurled section towards the driver’s side. Park your Jeep dead straight, loosen the bolt, and adjust the knurled section to change your steering. A lot easier with a buddy but can be done solo. Retighten the bolt, give it a spin to see if it’s fixed, and repeat as needed.

 

[Lunentucker]

From the front of the vehicle, rotate up to move the steering wheel left. Down to move the steering wheel right.

 

[kevman65]

Drag link.

If you're still running OEM then the threads CAN and sometimes DO jump.

In order from the ground up, tie rod bar, drag link, track bar. Middle one, drag link is what you're looking at. On drivers side there is a bolt clamping the adjustable section, loosen bolt, then turn adjuster which ever direction you need to align steering wheel WHILE the front tires are straight.

 

[ShadowsPapa]

Drag link.

If you're still running OEM then the threads CAN and sometimes DO jump.

In order from the ground up, tie rod bar, drag link, track bar. Middle one, drag link is what you're looking at. On drivers side there is a bolt clamping the adjustable section, loosen bolt, then turn adjuster which ever direction you need to align steering wheel WHILE the front tires are straight.

I'd love to see proof of that if the clamp is properly torqued. The result would absolutely be smashed threads. They can't jump without massive damage to the threads.
People say "they can" but no one has shown one with the flattened threads, or proved it wasn't actually damage to other parts as the real cause.
Threads can't jump - they'd sheer. You'd see that.

I'd bet my 50 ton press would bend that bar before the threads would let go.

 

[kevman65]

I'd love to see proof of that if the clamp is properly torqued. The result would absolutely be smashed threads. They can't jump without massive damage to the threads.
People say "they can" but no one has shown one with the flattened threads, or proved it wasn't actually damage to other parts as the real cause.
Threads can't jump - they'd sheer. You'd see that.

I'd bet my 50 ton press would bend that bar before the threads would let go.

The proof for me was when both my tie rod and drag link jumped while doing a U-turn in the intersection in my neighborhood. Steering wheel went 45 degrees off. Jeep dealer said 2 weeks before they could see me. Tire place said bring it over now.

No, there was no damage to threads, no, the collars aren't as tight on the threads as you think when proper torque has been applied to the bolt.

You forget about Jeep and their tolerances, which pretty much suck. Tire place told me they see it repeatedly on JL's and were seeing it on JT's with stock steering.

I put on Synergy parts as fast as I could get them and have no problem since.



**Bill, do a search, I posted a thread when it happened**

 

[ShadowsPapa]

The proof for me was when both my tie rod and drag link jumped while doing a U-turn in the intersection in my neighborhood. Steering wheel went 45 degrees off. Jeep dealer said 2 weeks before they could see me. Tire place said bring it over now.

No, there was no damage to threads, no, the collars aren't as tight on the threads as you think when proper torque has been applied to the bolt.

You forget about Jeep and their tolerances, which pretty much suck. Tire place told me they see it repeatedly on JL's and were seeing it on JT's with stock steering.

I put Synergy parts as fast as I could get them and have no problem since.

That same sort of setup has been used on cars and trucks for years. The tie rod sleeves on cars and 3/4 ton trucks, among others.
For that to happen, the whole thing would have to stretch, to open up and yes, threads would be mashed, rounded.

The Ford F250 Super Duty uses the same sort of thing - threaded sleeve with a clamp. Cars and trucks have for years.

Any that "jump" would have to have a very loose clamp and there WILL be thread damage. There has to be. Been at this sort of work to long to believe you can simply yank a threaded bar out and not leave damage on threads.

 

[kevman65]

Bill, sorry I didn't take multiple pictures to prove to you that it happened, but it did.

There were no damaged threads on either the drag link or the tie rod. I got everything close and took it to tire shop. They threw it on the rack and got everything straight again.

They then showed me tightening the drag link clamp to factory torque, a young man then "blocked" the drivers side front tire and a loud "POP" and they showed me where the drag link had popped again. It was at that point I ordered the Synergy parts.

Not going to argue with you, I don't have the proof you need. It happened to me, I know various local people with JK's and JL's it's happened to. You continue to believe what you want, I'll take my personal experience over your knowledge in this.

You're also assuming the threaded end came out, it didn't. In both cases they went in.

 

[ShadowsPapa]

Bill, sorry I didn't take multiple pictures to prove to you that it happened, but it did.

There were no damaged threads on either the drag link or the tie rod. I got everything close and took it to tire shop. They threw it on the rack and got everything straight again.

They then showed me tightening the drag link clamp to factory torque, a young man then "blocked" the drivers side front tire and a loud "POP" and they showed me where the drag link had popped again. It was at that point I ordered the Synergy parts.

Not going to argue with you, I don't have the proof you need. It happened to me, I know various local people with JK's and JL's it's happened to. You continue to believe what you want, I'll take my personal experience over your knowledge in this.

You're also assuming the threaded end came out, it didn't. In both cases they went in.

I never said what direction they went. Why would it matter? That sort of joint has been used in millions of cars and big trucks, big tractors, combines and other equipment for decades. If something let go, it was defective, not normal (meaning a defective part with irregular threads)
You had bad parts. The forces such a joint can handle are incredible - I am talking farm equipment taking more abuse than your little truck could.

 

[kevman65]

I never said what direction they went. Why would it matter? That sort of joint has been used in millions of cars and big trucks, big tractors, combines and other equipment for decades. If something let go, it was defective, not normal (meaning a defective part with irregular threads)
You had bad parts. The forces such a joint can handle are incredible - I am talking farm equipment taking more abuse than your little truck could.

You did " Been at this sort of work to long to believe you can simply yank a threaded bar out and not leave damage on threads. "

Still have the parts, took them to the dealer when they came off. Dealer says there is nothing wrong with them. Again, it happened to me, just because YOU don't believe it doesn't mean it didn't. The mechanic recreated it on the lift, with completely tightened to factory specs clamp. You can make every excuse you want, IT. HAPPENED. AND. DOES. HAPPEN.

 

[Divided_Wood]

Imagine getting in a heated argument over… steering components? Regardless of what happened, OP has an answer to his question and should be able to fix it quite easily.

 

[Elgin Cook]

You did " Been at this sort of work to long to believe you can simply yank a threaded bar out and not leave damage on threads. "

Still have the parts, took them to the dealer when they came off. Dealer says there is nothing wrong with them. Again, it happened to me, just because YOU don't believe it doesn't mean it didn't. The mechanic recreated it on the lift, with completely tightened to factory specs clamp. You can make every excuse you want, IT. HAPPENED. AND. DOES. HAPPEN.

kevman65 - I am wondering if the success of not having the steering wheel move when you hit bumps or whatever since replacing with Synergy parts. I have a JL Wrangler and it is driving me crazy. Every time I hit the trails, I have to come back and readjust the steering wheel. Something is the weak link and it is only getting worse. I have searched and searched are what you posted seems the most likely so I was wondering if you still consider the problem solved now that you replaced the drag link now that some time has passed. Thanks!

 

[ShadowsPapa]

kevman65 - I am wondering if the success of not having the steering wheel move when you hit bumps or whatever since replacing with Synergy parts. I have a JL Wrangler and it is driving me crazy. Every time I hit the trails, I have to come back and readjust the steering wheel. Something is the weak link and it is only getting worse. I have searched and searched are what you posted seems the most likely so I was wondering if you still consider the problem solved now that you replaced the drag link now that some time has passed. Thanks!

Drag link.
Others have mentioned that as a weak link.
That's about the only thing that can affect the steering wheel centering if all else is ok (and the axle remains centered)

Check that the clamp is tight, but if this has happened more than once, I wonder if the threads in that drag link are messed up. There's no way it should be slipping if all is ok with it.
I'd start there and if you have much of a lift, bigger tires, and so on, you probably need a better than stock drag link anyway.

 

[HooliganActual]

@ShadowsPapa
@kevman65

I have no dog in this fight but wonder if you might both be right to a point. I spent 40 years in industrial maintenance ranging from nuclear power plants to oil manufacturing to food manufacturing. I retired as the Director of Reliability for a multi-national Fortune 50 company and spent most of my later years doing a lot of traveling Root Cause Analysis events at the almost 400 facilities I was responsible for. I have seen rare instances where this can happen; here me out...

It is possible that if one or both of the threads are cut improperly, there will not be enough thread engagement to prevent this phenomenon from happening under high load conditions. I have seen it in my line of work where cheap Chinese fasteners (ex. a bolt) were actually cut too deep reducing the overall diameter of the fastener resulting in an OD that was too small for the ID of the nut. The bolt felt like it was engaging the threads as it was screwed in but as soon as any proper torque was applied, the bolt would jump the threads.

Perhaps this is the scenario happening here. Either the clamp or the rod/rod ends have not been cut properly allowing this to happen...

 

[ShadowsPapa]

@ShadowsPapa
@kevman65

I have no dog in this fight but wonder if you might both be right to a point. I spent 40 years in industrial maintenance ranging from nuclear power plants to oil manufacturing to food manufacturing. I retired as the Director of Reliability for a multi-national Fortune 50 company and spent most of my later years doing a lot of traveling Root Cause Analysis events at the almost 400 facilities I was responsible for. I have seen rare instances where this can happen; here me out...

It is possible that if one or both of the threads are cut improperly, there will not be enough thread engagement to prevent this phenomenon from happening under high load conditions. I have seen it in my line of work where cheap Chinese fasteners (ex. a bolt) were actually cut too deep reducing the overall diameter of the fastener resulting in an ID that was too small for the OD of the nut. The bolt felt like it was engaging the threads as it was screwed in but as soon as any proper torque was applied, the bolt would jump the threads.

Perhaps this is the scenario happening here. Either the clamp or the rod/rod ends have not been cut properly allowing this to happen...

If the threads in the receiver and the threads on the shaft match, and are properly sized, once clamped, you will bend something before the threads give. But if it wasn't clamped tight enough and just once or twice was allowed to jump, it's going to round things and reduce the engagement.
If that thing is made right, and has no damage, and the clamp is properly fitting and torqued to specs (instead of the good enough most apply) you'd have a heck of a time shoving one threaded part into another.
With enough lift, that drag link is running at a pretty good angle and pretty easily bowed. Doesn't take much at all to through the wheel off. But that same lift, and the same angle, means there's less ability to "strip the threads" and one thread jump over another. The number of high points that have to jump over other high points, means that receiver part with the interior threads has to expand quite a bit for it to slip and not rip the threads off or round them noticeably.
think of the surface areas - 360 degrees of threads over how much length? Hell of a lot of strength there.

My bit about needing a stronger drag link is more due to the angular forces involved when there's a lift - suddenly you don't have a pitman pushing almost directly into the end of a drag link that has little angle to it. But lift it and now that pitman is shoving the drag link at an angle and pushing down as much as sideways. It's gonna bow.

Push straight against a shaft, and it's going to want to transfer that force straight through to the other end.
Raise that same shaft and push, and now the other end will also tend to push down instead of straight out.

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