2026 Tesla Model X tremor

[capewell77]

A 2023MY dual motor was my previous vehicle. I just got a model X for 2026. The vibration that has formed is most noticeable when the drive system is subjected to load, acceleration, and deceleration. The vibration persists even after replacing the front half shafts. Unfortunately, Tesla has decided that this is simply a "characteristic" of their vehicle and has no plans to repair it. On a lengthy journey, it's awful enough to make you sick to your stomach. Especially for a vehicle of this price, this is intolerable.

[briantip]

If you want to see if the vibration goes away when you switch the front and back tires, you can ask Tesla to do it. If this happens, it could be because of an imbalanced wheel or tire.

[capewell77]

I appreciate your response. It should have been clarified in my previous post that the vibration is felt not just in the steering wheel but also in the floor and seat. The Model X has wheels with various sizes up front and rear, 265/45 in the front and 275/45 in the back, so switching up the tires is a smart move.

[maturo99]

The previous statement is correct: if the vibration persists after you change the wheels, the problem is with the wheels or the tires.

[Edmonston33]

The most probable cause, if it remains constant, is a wheel or tyre that is not balanced.

[Edmonston33]

When you sense a vibration in the steering wheel, it's a sign that one of the wheels or tires has just switched to the front. It's a simple approach to pinpoint the problem to a certain wheel and tyre.

[Edmonston33]

You could definitely get away with a short test drive since it's close enough. Afterwards, you should simply return them to their original location.

[ALJohns_34]

On a lengthy drive, you won't feel the tremor caused by the half shaft problem. It just happens when the speed reaches 40 to 50 mph when accelerating. Additionally, its development is a bit tedious, so I really hope it won't be an issue in the 2026 edition. That the half shaft repair failed to resolve the issue is, thus, not surprising.

I think the vibration problem that is commonly connected with plaids is limited to cold starts; it is not a feature of the car, in my opinion.

Wheel and tyre issues are definitely cause for concern, I agree. Changing the front and back, even for a second, is something I'm not as confident about as @garsh. I'm not sure that will assist you pinpoint your issue because the only time I heard of someone doing that accidentally, it was so severe that he realised it immediately.

My 2026 model X is available as well. One of my complaints is that it makes noises similar to the rattling and shaking you could hear in an aeroplane during turbulence. The steering wheel, however, does not vibrate. The mine happens on residential streets at low speeds. It hasn't replicated at the Tesla service center because it's intermittent. Fortunately, when travelling on highways, it is calm and relaxed.

[capewell77]

As I drive through town, I feel a noticeable increase in vibration both going up and down. The speed limit is 35 MPH, and there are a few slight changes in elevation. When merging with E-way traffic, the most harsh part is when you accelerate. Given all the diagnostic tools available, it's incredible that not a single automotive engineer at Tesla can't find a solution. What a lethargic flop!

[ALJohns_34]

I merely laid out the steps for identifying and fixing the problem. Rather of complaining about how a grease-monkey couldn't fix the problem after only one test drive (and calling them a "automotive engineer"), why don't you try fixing it yourself?

If that isn't possible, having a professional tyre shop readjust all four of your tires is your next best option. In the event that one or more of the tires are unbalanced, that inexpensive fix will take care of the problem. We will know to search elsewhere for the problem if that doesn't fix it.