How to Replace a Dana 35 Axle Seal A Step-By-Step Guide

The Dana 35 Axle Seal should be replaced to ensure optimal efficiency and safety.

Dana 35 Axle Seal Replacement

Replacing a Dana 35 axle seal can help maintain the longevity and performance of your vehicle. This guide provides detailed instructions on how to replace a failed Dana 35 axle seal in just a few easy steps. First, locate the appropriate seals for your vehicle, as well as some basic hand tools (such as wrenches and pliers). Second, jack up your vehicle and remove the wheel, wheel cap and wheel spindle nut. Third, unlatch the differential cover bolts and remove them one by one while stabilizing the cover with a flat head screwdriver to prevent any oil spillage. Lastly, replace the damaged axle seal with the new one and reassemble all components again in reverse order. With these steps in mind, you will be able to successfully replace your Dana 35 axle seals quickly and easily.

Tools & Materials Required

When replacing a Dana 35 Axle Seal, there are certain tools and materials that are necessary to complete the job. A basic tool kit should include a set of wrenches, sockets, and screwdrivers. Additionally, you will need to purchase the replacement seal for the Dana 35 Axle Seal. It is important to use a high-quality sealant when replacing the axle seal as this will ensure a proper seal and prevent any leaks.

Removing The Old Axle Seal

The first step in replacing the Dana 35 Axle Seal is to drain the differential fluid from the differential unit. This can be done by using a drain pan or siphon pump. Once all of the fluid has been drained, remove the axle diff cover and clean off any gasket material that is present on the surface.

Prepping The Area

Once all of the old gasket material has been removed, it is important to clean and grease the surface before installing your new Dana 35 Axle Seal. Apply a generous amount of grease to both sides of the gasket surface in order to ensure that your new seal adheres properly. Additionally, apply some thread lubricant on each one of your bolts as this will help them thread more easily into place when installing your new axle seal.

Installing The New Dana 35 Axle Seal

The next step in replacing your Dana 35 Axle Seal is to apply a thin coat of sealant to both sides of your metal collar before installing it around your axle shaft. Once you have applied enough sealant and secured your metal collar into place, it’s time to start tightening down all of your bolts in order to secure your new axle seal firmly into place. Make sure you check each bolt as you tighten them down in order to ensure that they’re tightened securely.

Testing And Troubleshooting

Once you have securely tightened all of your bolts down, it’s important to check for any leaks by inspecting both sides of your gasket surface for any signs of seepage or leakage from either side. If everything looks good so far, then it’s time for a functional test in order to confirm that everything has been installed properly and that there aren’t any issues with air flow or oil pressure within the system due to improper installation or sealing techniques used during installation.

Dana 35 Axle Seal Replacement

Replacing the axle seal on a Dana 35 axle can be a difficult task for those who are not mechanically inclined. However, with the right tools and knowledge, it can be done relatively easily. To ensure the best results and safety, it is important to understand the components of the Dana 35 axle, as well as have a solid grasp of preventative maintenance and upgrade procedures.

Understanding Your Vehicle Model

Before beginning any repair or upgrade to your axles, it is important to understand the components that go into making up your vehicle model. Researching into Dana 35 axle characteristics will give you an idea of what you are working with and how to go about replacing the seal. It is also important to know what type of differential fluid should be used for your particular model, as well as any other lubricants that may need to be used during the repair process.

Upgrading Parts in Parallel

When performing a Dana 35 axle seal replacement, it is best practice to upgrade or replace other parts in parallel. This includes inspecting gears and differentials for wear, replacing gaskets, bearings, and differential fluid simultaneously while replacing the seal. Doing so will ensure that all parts are working together properly without any additional wear or tear caused by an improperly functioning part.

Preventative Maintenance

In addition to upgrading parts in parallel with a Dana 35 axle seal replacement, it is also important to set up interval schedules for replacements and upgrades. Proper preventative maintenance should include changing out lubricants for differentials on a regular basis according to manufacturer’s specifications. This will help extend the life of your axles and keep them running smoothly for many years to come.

Research Resources Available

When performing any mechanical work on your vehicle, having access to reliable resources can make all the difference in getting the job done correctly and safely. There are plenty of online sources such as forums and books available that provide advice from experienced mechanics who can provide guidance when needed. Additionally, engaging a local mechanic or auto shop may be beneficial if there are any questions or concerns about working on a particular part of your vehicle model.

FAQ & Answers

Q: What tools and materials are required for a Dana 35 axle seal replacement?
A: Basic tool kit, replacement seal, thread lubricant, gasket, bearings and differential fluid.

Q: How can I prepare the area for the axle seal replacement?
A: Clean and apply grease to the gasket surface, and apply thread lubricant on bolts.

Q: How do I install the new Dana 35 axle seal?
A: Apply sealant to metal collar, secure the cover and tighten bolts.

Q: What should I do after installing the new axle seal?
A: Check for leaks, inspect gasket surface and run a functional test to confirm proper installation.

Q: What other parts should I replace or upgrade in parallel with the Dana 35 axle seal replacement?
A: Consider replacing gasket, bearings and differential fluid simultaneously. Inspect gears and differentials for wear.

The Dana 35 Axle Seal Replacement is an important maintenance procedure that should be performed on a regular basis. This procedure requires removing the axle, replacing the seals and reassembling the axle. With proper care and attention to detail, this task can be completed in a relatively short amount of time, ensuring your vehicle is running smoothly and efficiently.