Autotechiq
issues
Navigation
axle seal To Diagnose information about the need

The axle shaft seal serves for sealing and is a metal-rubber ring that creates a sealed connection between the axle shaft and the hub.

The axle shaft seal performs several functions:

  • Preventing oil leakage from the rear axle of a car
  • Protecting the mechanism from water, dust and large contaminants

The axle seal is a very important component of the car. This is an elastic polymer ring, which mainly wears out due to mechanical action and rotation of the axle shaft, or during the operation of the car, the seat under the bearing wears out, which causes run out of the hub and damage to the seals.

If you notice oil stains near the wheel, in the wheel or inside the brake drum, this is already a sign of problems with the seals on the axle shaft. Oil leaks like these usually indicate it's time to replace the axle seal.

When replacing the axle bearing, we recommend also changing the axle seal.

Replacing an axle shaft seal is not the most difficult, but quite an important process; in order to timely identify faults and the first signs of a transmission fluid leak, it would be wise to seek help from specialists. In addition, wear of the axle shaft seal is very often a consequence of wear of the axle shaft bearing or distortion of the geometry of the axle shaft itself, and competent diagnostics will be required here

If this procedure is delayed, important parts may fail, resulting in costly and time-consuming repairs.

 

"Axle Seal Replacement" fixes "Axle Seal Leaking"

This is a high-priority fix. Find more details and shops performing this fix in your area here

The AutoTechIQ ranking for Safety, Cost Avoidance, and Environmental Impact is

Safetyi
env level
env level
Cost Avoidancei
env level
env level
Environmental Impacti
env level
env level
Four common causes for a squealing noise from the vehicle and their related parts.
Squeals from the car range from brake damage to axle seal issues. We’ll indicate the likely cause below.
This fix will help eliminating

Squealing Noise

The squealing is caused by stuck partially-applied brakes or worn-out brake linings. The linings are designed to squeal over time as if saying "replace us" to the motorist. But there might be alternative common causes.

The most common causes for a car squealing are:

  • Faulty axle seal: A faulty axle seal can cause squealing noises by allowing lubricant to leak out, leading to inadequate lubrication of axle components. This can increase friction between metal parts, causing squealing sounds.
  • Stuck brake caliper: A stuck brake caliper can cause squealing noises due to the constant friction between the brake pads and the rotor. When a caliper gets stuck, it fails to retract properly, keeping the brake pads in constant contact.
  • Heat-cracked rotors: When rotors are subjected to excessive heat, they can develop cracks on their surface. These cracks can create uneven wear on the brake pads, leading to squealing noises.
  • Worn-out brake pads: Worn-out brake pads can cause squealing noises due to the wear indicators built into the pads. As brake pads wear down, these indicators, usually small metal tabs will purposefully start screeching, yelling that you need to change them.
  • Bent brake rotors: When a rotor is bent, the distance between the rotor and the brake pads fluctuates, causing the pads to touch the rotor unevenly. This uneven contact can lead to vibrations and squealing noises.
  • Low-quality brake pads: Low-quality brake pads can cause squealing noises due to their composition and lack of effective noise-reducing features. These pads may be made from inferior materials that produce more friction and noise.

Brake rotors, ball joints, pads, calipers, and other brake system parts are crucial to your safety. When discussing with a mechanic, it's common to describe the sound as a squealing brake or squeaking brake sound.

You can do a quick inspection of your own by checking your vehicle's wheels to see if they have an open-type design. In some cases, you may see the brake wear indicator, which is the culprit of making a brake squealing and squeaking sound that only ceases when pressing the brake pedal.

Learn More about the Symptom
Four common causes for vehicle stuck brake pads and their related parts.
This fix will help eliminating

Stuck Brake Pad

The brake pad is possibly getting stuck because the caliper piston is damaged and can’t release. However, it might also be that an oil leak is causing the brakes to become oil-soaked and sticky. Alternatively, faulty sensors, collapsed brake hoses, stuck parking brake cables, or a failing ABS module might be the culprits.

If your car's brake pad is partially stuck, it might cause uneven braking and compromise your safety on the road. Therefore, taking action and identifying the cause of any brake-related issue is crucial to avoid dangerous consequences.

To prevent the problem from escalating and affecting parts like the rear brakes, consider talking with a qualified technician with expertise in brake systems. They can diagnose and fix the issue promptly, helping you avoid costly repairs and ensure your vehicle's integrity.

Regular brake maintenance and vehicle health inspections are essential for preventing issues like these from occurring. Remember, your safety on the road should always be a top priority, so don't hesitate to seek help if you notice any issues with your brakes.

Learn More about the Symptom
Four common causes for a pink fluid leaking from the vehicle and their related parts.
This fix will help eliminating

Pink Fluid Leaking

A pink fluid leak is commonly caused by a seep in the transmission, power steering, or coolant system since they typically use a pink-colored fluid to operate. The most common culprits are seal issues or cracks in the transmission cooler, heater hoses, or power steering cooler.

Moreover, you might want to get this checked quickly. Leaking issues typically cause progressive damage in car parts and components depending on the chemical reactions they cause.

In addition, car systems that require the leaking fluid might overstress by working without a proper liquid volume; this results in further repairs. Consider having a professional technician check into this; they're quick to join you in finding the root cause, preventing it from developing, and ensuring your car's health.

Learn More about the Symptom
Is Axle Seal Replacement
Your Issue?