Toyota Corolla Axle: Repair Tips, and Maintenance Guide

One well-liked small automobile is the Toyota Corolla. The Constant Velocity axle, a vital part of its drivetrain, distributes power from the transmission to the wheels, allowing for steady and smooth wheel rotation even when the suspension moves and the car steers. Let’s understand about the Toyota Corolla Axle, in detail:

Toyota Corolla CV (Constant Velocity) Axle Specifications

• Depending on the model year and particular design, its overall length can vary slightly, but it is roughly 25 inches.
• In terms of spline counts, the outer spline is essentially 26 splines, whereas the inner spline is usually about 20 splines.
• Details of its axle nut include a socket size of about 33.7 mm and a thread size of M22x1.4.
• While some axles have an ABS tone ring, others don’t. Whether the car has an anti-lock braking system or not determines this attribute.

Repairing the Toyota Corolla axle involves regular inspections, timely repairs and proper handling to ensure the vehicle runs smoothly. Here is a guide to repair the axle system:

Before you begin the repair of axle, there are some signs you need to focus on which indicates that your axles requires repairing.

Signs Your Toyota Corolla Axle May Need Repair

• Cracking or clicking sounds when making sudden turns.
• A torn CV boot is indicated by grease sprayed close to the tires or undercarriage.
• During driving, there are vibrations.
• Occasionally, there is a clunking sound made when changing gears.

Repairing Toyota Corolla Axle

Tools You Needed

• Jack and jack stands.
• Lug wrench.
• Socket wrench set with breaker bar.
• Torque wrench.
• Pry bar.
• Replacement parts: CV boot, grease or axle assembly.

Steps to Replace or Repair Toyota Corolla CV Axle

• Lift a car using a jack and secure it on jack stands. After that, remove the front wheel of the affected side.
• Simply use a breaker bar to loosen the axle nut and remove the cotter pin.
• After that remove the tie rod end from the steering knuckle to separate the steering parts and remove the lower ball joint also, so that the axle may be accessed.
• Disconnect the CV Axle for that you need to use a pry bar to gently pop the axle out of the transmission or differential. Be cautious not to damage the transmission seals.
• For minor damage, you can replace just the CV boot and re-grease the joint and for severe wear, replace the entire CV axle assembly.
• Now, you need to reinsert the axle into the transmission until it locks into place. Then afterwards reattach the suspension components and torque the bolts to the manufacturer specification and then replace the axle nut and cotter pin.
• After reassembly, test the car at low speeds to ensure proper installation.

This is how you can replace or repair the CV axle but there are some tips you should keep in your mind, before your hands get dirty.

Also Read: Why Is My Check Engine Light On ?

Things to Keep in Mind

• Use OEM Parts: While aftermarket parts can save money but OEM parts offer better durability and fit.
• Follow Service Manual: You need to stick to the Toyota Corolla service manual for torque specifications and part numbers or for any changes in car.
• Seek Professional Help: If you are inexperienced with car repairs then consider having the work done by an ASE certified mechanic instead doing it yourself.

You may avoid expensive problems and guarantee safe, smooth driving by properly maintaining your Toyota Corolla axles. If you need help finding parts or more specific guidance, let us know!