Fitment:

For Toyota Camry 2012-2014 L4 2.5L Front Side 
For Toyota Camry 2015 L4 2.5L Front Side Before 01/2015
For Toyota Camry 2016-2017 L4 2.5L Front Side 

Here are a few signs that your axle shaft needs to be replaced:

1.Excessive vibrations during operation

2.Loud clicking during turns

3.Grease leaking from the CV joint onto the tire

How to replace the CV axle:
1. Diagnose the problem: First, it is necessary to determine if there is indeed issue with the CV axle. This usually involves inspecting and diagnosing the vehicle to identify the root cause of the problem. If the CV axle is making abnormal sounds, as squealing, it could be due to a chain issue, which is a common problem with CVT transmissions3.

2. Prepare tools and parts: Before starting the of the CV axle, it is necessary to gather the necessary tools and replacement parts. This may include a new CV axle, screwdrivers, wrenches, jack,.

3. Remove the old CV axle: With the vehicle safely raised and secured in the appropriate position, disassemble the components connected to the CV axle according the manufacturer's instructions, until you can access the CV axle itself.

4. Install the new CV axle: Install the new CV axle in place and all the screws and nuts in the correct order and torque. Ensure that all connections are secure and reliable.

5. Reassemble and test: After installing the new CVle, reassemble all the disassembled parts. Then, start the vehicle and test it to ensure that the new CV axle is working properly, without any abnormal sounds other issues.