2021 Tesla Model X Wheel Alignment Specifications

Quick reference

Adjustability

On the 2021 Tesla Model X, front toe is adjustable from the factory. Front camber and caster are not directly adjustable from the factory; however, aftermarket camber/caster kits are available that use eccentric bushings or adjustable control arms to allow for adjustments in these angles. Rear toe is also adjustable from the factory. Rear camber is not directly adjustable from the factory, but similar to the front, aftermarket solutions exist to provide adjustability.

Front Axle:

• Camber: Not factory adjustable. Correction often requires aftermarket camber bolts or adjustable control arms.
• Caster: Not factory adjustable. Aftermarket eccentric bushings or adjustable control arms can introduce adjustability.
• Total Toe: Factory adjustable via tie rod ends.
• Individual Toe: Factory adjustable via tie rod ends.

Rear Axle:

• Camber: Not factory adjustable. Aftermarket solutions typically involve adjustable control arms or eccentric bushings.
• Total Toe: Factory adjustable via eccentric cams on the control arms.
• Individual Toe: Factory adjustable via eccentric cams on the control arms.

Recommended adjustment hardware

For non-adjustable angles like front and rear camber and front caster on the 2021 Tesla Model X, several aftermarket solutions can provide the necessary adjustability. These often include:

• SPC Performance Camber/Caster Kits: These kits typically offer eccentric bushings or adjustable control arms, allowing for precise front camber and caster adjustments.
• Adjustable Control Arms: Various manufacturers produce adjustable upper control arms (for camber/caster) and lower control arms (for camber) that replace the factory components, offering a wider range of adjustability.

Always ensure any aftermarket hardware is designed specifically for the Tesla Model X and installed by a qualified technician.

Symptoms of bad alignment

Misalignment can manifest in several ways, often impacting tire wear, handling, and fuel efficiency. Here are common symptoms:

• Uneven Tire Wear: This is one of the most common and clear indicators of an alignment problem. Specific patterns can point to specific issues:
  • Feathering: Tires have a saw-tooth or feathered edge when you run your hand across the tread. This often indicates excessive toe-in or toe-out.
  • Inner or Outer Edge Wear: The inside or outside edge of the tire is significantly more worn than the rest of the tread. This is typically a sign of improper camber.
  • Cupping/Scalloping: Irregular dips or cups around the tire tread. While sometimes related to suspension issues, it can also be exacerbated by alignment problems.
• Vehicle Pulling to One Side: If your Model X consistently drifts or pulls to the left or right when driving on a flat road, a misaligned front end or an incorrect thrust angle could be the cause.
• Crooked Steering Wheel: A steering wheel that isn't centered when driving straight ahead indicates that the toe setting is off.
• Loose or Vagrant Steering: The vehicle feels difficult to keep in a straight line, requiring constant steering corrections.
• Squealing Tires: Tires that squeal, especially during turns, can be a symptom of incorrect toe settings which cause the tires to scrub rather than roll smoothly.

When to align

Regular alignment checks are crucial for maintaining tire life and vehicle performance. You should consider getting an alignment in the following situations:

• After Suspension or Steering Component Replacement: Any work involving steering rods, control arms, ball joints, tie rods, or other suspension components necessitates an alignment.
• After Installing New Tires: To ensure maximum lifespan and even wear for your new tires.
• After Hitting a Pothole or Curb: Significant impacts can easily knock your alignment out of spec.
• If You Notice Alignment Symptoms: As described above, any signs of uneven tire wear or handling issues warrant an alignment inspection.
• Annually or Every 15,000 Miles: Even without noticeable symptoms, a periodic check can catch minor deviations before they become major problems with tire wear or handling.

Typical alignment cost

The cost of a wheel alignment for a 2021 Tesla Model X can vary depending on your location, the shop, and whether any adjustments require aftermarket hardware or significant labor. Generally, you can expect to pay anywhere from $120 to $250 for a standard four-wheel alignment. If specialized adjustments with aftermarket parts are required, the cost could be higher due to parts and increased labor time.

Find a trusted alignment shop on Repairius.