What does a differential cover do?
In addition to providing access for changing gear lube, differential covers help dissipate heat that can damage differentials, and they protect gears from contaminants like dirt and water, as well as rocks and other large obstacles encountered when off-roading.
How do you fix a leaky differential cover?
How to Fix the Differential Cover
- Grab a drain pan.
- Loosen the bolts from the differential cover.
- Pry the differential cover off.
- Let the differential fluid drain.
- Remove the gasket from the differential pan.
- Clean the differential pan and clean the differential.
- Place a new gasket on the cover.
- Replace the differential cover.
Are front and rear differential covers the same?
They are not the same on any vehicle. Every rear axle is different then the front.
How do you replace a diff cover?
Replacing Your Differential Cover
- Step 1: Gather Tools and Supplies.
- Step 2: Drain Differential and Remove Old Bolts.
- Step 3: Clean Housing.
- Step 4: Scrape Old Gasket Material.
- Step 5: Install New Cover.
- Step 6: Fill With New Fluid.
Where is a differential cover?
Four-wheel-drive vehicles have a front diff along with the rear diff. The differential gears have a cover, typically stamped steel, over them. Some vehicles have a drain plug in the bottom of the axle and a fill plug in the cover. Other vehicles may require removing and reinstalling the cover to perform an oil service.
What is a differential guard?
You pride yourself on the performance of your off-road vehicle. Protecting your differential helps keep your ride at peak performance, preventing you from being sidelined due to damage.
How much does it cost to replace a differential gasket?
Most specialists would put the repair cost somewhere between $200 – $400 for fixing an oil seal, leaking differential gasket, or lashing, and between $1000 – $2,000 if differential housing work is needed (such or replacing the ring and pinion gears).
What is a Jeep differential?
Basically, a Jeep differential is a mechanism that allows the wheels to spin at different speeds, making it especially useful for smooth cornering on the roads—or for crawling between rocks and mud slicks on Sunday drives in your Jeep.
What axles are in a Jeep Cherokee?
SJ Wagoneer: Grand Wagoneers, Full Size Wagoneers and Full Size Cherokees/Cherokee Chiefs came standard with Dana 44 front axles, and either the Dana 44 or AMC 20 rear axles.
How do I know if my differential is leaking?
When your vehicle is leaking differential fluid, you may notice traces of oil on the underside of the differential or even puddles of fluid on the ground directly beneath your differential. You may also notice a whining sounds as the gears mesh since there may not be enough fluid for the gears to operate smoothly.
How often should you change differential fluid Jeep?
Following “Schedule B” in the Jeep owner’s manual (heavy driving), you should change your differential fluids every 15,000 miles. However it is always a good idea to do this IF you’ve submerged your axles in deep water for prolonged periods of time.
What year did the Cherokee avoid?
So which Jeep Grand Cherokee years should you avoid? As similar to any products you buy, you should avoid Jeep Grand Cherokee year models with lots of customer complaints, repair issues, and costly maintenance. As per data collected, the worst Grand Cherokees to purchase are models 2011, 2014, and 2015.