What did you do to your Ranger today? (Part Deux!)


The internet says my 8.8 takes 2.5 quarts. My owner's manual says 5 pints. The truck is sitting level. And after all 3 quarts of bagged Valvoline I still can't reach the oil by sticking my pinky as far as I dare down into the fill hole. So... What gives? And should I keep filling until it's a little the bottom of the hole or should I stop at 3 quarts?

After remembering how bad the lower ball joints are I was planning to hold off on changing the front differential and do everything up there at once, but I had already bought 3 quarts of Valvoline in bags and 1 quart of Super Tech in a bottle while originally figuring on changing both differentials at once. The cheaper stuff for the front since it sees a fraction of the use and I was going to have to have the pump out to drain it anyway. The Super Tech also claims to have LS additive in it, so if I should keep going at least I can put it in the rear instead of having to try to get a ride from someone.

The cover is plastic and F07W-4A028-AB sounds like a Ford number, so I'm pretty sure it's the original and not some aftermarket high capacity thing.

What did you do to your Ranger today? (Part Deux!)



On the other hand, everything else that I've found date codes on has been from October of 1993 or a little before. The cover almost looks like it's dated to a year ending in 7.

What did you do to your Ranger today? (Part Deux!)
 
Use the quantity recommended. If you're talking about the fill hole near the top of the differential housing, you don't want the level that high. It should probably come up to about the midpoint of the axle tube. That way it can get to the wheel bearings in addition to the carrier and pinion bearings.
 
When I was little I wore out one of those little plastic cased emergency CB things listening to it on road trips. We had a rental car once that was so bad that the ignition system overpowered everything. All I could hear on that trip was that all of the cylinders were sparking correctly.
Looking back now at how truckers talk, then and now, I'm kind of surprised my parents let me listen to that at that age.


My '94 isn't so bad on RPM whine, but my fuel pump definitely makes its presence known. I'm still running my radio off of the cigarette lighter though.

I hadn't thought about the exhaust doing that, but it makes sense.
And what's a horizonatal, a baby laying prone?

I finally tried mineral spirits on the RTV on that cover. That softened it enough that I got most of it off, so I put it back on last night. Now the RTV should be dry enough for me to go out there, fill it, and, the way this cover has gone, probably discover that I have now developed a leak in what didn't used to leak.

Anything I should be alarmed by in here? It looked alright to me, but I've never been into a differential before. There were no chunks in the fluid or in that little reservoir thing in the bottom of the housing, the magnet had acquired almost nothing in the 2,500 miles since I checked it, and it doesn't seem to have any slop to speak of. I couldn't get a good shot of the pinion gear but it looked about the same as the ring gear.

View attachment 143858View attachment 143859View attachment 143857
I edited my post. It was supposed to be vertical ones, like doors and front quarter panels.

The differential looks fine to me.
 
The internet says my 8.8 takes 2.5 quarts. My owner's manual says 5 pints. The truck is sitting level. And after all 3 quarts of bagged Valvoline I still can't reach the oil by sticking my pinky as far as I dare down into the fill hole. So... What gives? And should I keep filling until it's a little the bottom of the hole or should I stop at 3 quarts?

After remembering how bad the lower ball joints are I was planning to hold off on changing the front differential and do everything up there at once, but I had already bought 3 quarts of Valvoline in bags and 1 quart of Super Tech in a bottle while originally figuring on changing both differentials at once. The cheaper stuff for the front since it sees a fraction of the use and I was going to have to have the pump out to drain it anyway. The Super Tech also claims to have LS additive in it, so if I should keep going at least I can put it in the rear instead of having to try to get a ride from someone.

The cover is plastic and F07W-4A028-AB sounds like a Ford number, so I'm pretty sure it's the original and not some aftermarket high capacity thing.

View attachment 143872


On the other hand, everything else that I've found date codes on has been from October of 1993 or a little before. The cover almost looks like it's dated to a year ending in 7.

View attachment 143877
Is the truck on ramps or just jack stands in the front? That is going to effect the fill level. I learned that lesson the hard way. My differential was puking gear oil out of the vent hose for a while.
 
Changed front brake pads today. During state inspection the inspector recommended changing then soon; they were down to about 30% life remaining when I looked.

Then after finishing the job and using a hydraulic jack to raise the front to be able to remove the jackstands, the jack toppled over, which shifted the front of the truck a few inches and caused the jackstands to tip, causing the right front tire to contact the ground. No harm done to me or the truck, but it sure scared the heck out of me.

Be careful out there.

The Ranger turned over 194,000 miles on its test run after the work.
 
Replaced the tensioners on the ‘03, they had around almost 100k on them so it was time.

Last time I removed the wheel to get the lower one, but this time I just reached up there and did it with the wheel on.

Upper one was really tight for some reason so I needed a socket instead of the open ended wrench I normally use.


Here is proof you don’t need to remove the thermostat housing.

What did you do to your Ranger today? (Part Deux!)

What did you do to your Ranger today? (Part Deux!)
 
IMG_1815.jpeg


Oldest Bronco at a local Jeep vs Bronco event. There was an Early Bronco there but they left before the awards so it went to me. I was the only Bronco II and no full sizes showed up. There was one Sport and a handful of new Broncos.

Of course I was wearing my TRS shirt, lol
 
any ideas why this rear hub seems oil soaked but the opposite hub seems dry? my parking brake is very loose and i replaced a gear in my rear diff about 2years ago if that may have anything to do with it

from what i understand, the little round resiviour is for brakes and the oval resivour is for my clutch, yes/no?
 

Attachments

  • What did you do to your Ranger today? (Part Deux!)
    IMG_8076.jpeg
    345.7 KB · Views: 18
  • What did you do to your Ranger today? (Part Deux!)
    IMG_8075.jpeg
    426.5 KB · Views: 19
  • What did you do to your Ranger today? (Part Deux!)
    IMG_8073.jpeg
    499.7 KB · Views: 17
Last edited:
oh man.... has anyone here dealt with similar issue? what failed here?

research tells me its a failed brake cylinder, ya? afaik, ill be pulling open my rear differential to resolve this, ya/na?
what needs to be ordered from rock auto?
can i spray the area with brake cleaner or no?

from what i understand, this has ruined the brake shoe. BUT since front rotors do 80% of braking, that means each drum brake does 10% of the braking. would i be fine to just replace the 'brake cylinder', replace the broken spring, and then slap it all back together and grandma drive around with 90% braking capability?
 

Attachments

  • What did you do to your Ranger today? (Part Deux!)
    IMG_8080.jpeg
    275.9 KB · Views: 20
Last edited:
it looks completely dry around and directly below brake cylinder. would this likely be a bad wheel seal?
 

Attachments

  • What did you do to your Ranger today? (Part Deux!)
    IMG_8081.jpeg
    400.1 KB · Views: 17
  • What did you do to your Ranger today? (Part Deux!)
    IMG_8082.jpeg
    284 KB · Views: 18
Bad axle seal...

If it got on the shoes... they're likely done.

Round is for the clutch... bigger oblong reservoir is brakes.
 
The bigger reservoir is the brakes, the one right in front of the big round thing, the smaller one on the inner fender is for the clutch.

That is a bad axle shaft seal, I would change it which yes does involve pulling the axle shaft out.
 
has anyone here dealt with similar issue? what failed here?

Nope. Never seen that before. (Extreme sarcasm)

These pictures are from my camping trip to Colorado last August. I live in South Carolina.this is how I spent a day in the campground. It's not the end of the world.
20250817_134701.jpg
20250817_152359.jpg
20250817_153725.jpg
 
so that broken spring was supposed to be in the blue position so i broke the tip twice trying to bend it and get it back into hole and then just reconnected it in the pink position since it now has a much shorter reach. i hope this is okay and wont cause any other issues.
also i 'unwound' that gear a bit to pull the brakes closer in.

anyone have any ideas where i should begin my search for my brake fluid leak? about three years ago my buddy helped me replace and bleed my 15+ y/o brake fluid.
 

Attachments

  • What did you do to your Ranger today? (Part Deux!)
    IMG_8085.jpeg
    296.3 KB · Views: 20
so that broken spring was supposed to be in the blue position so i broke the tip twice trying to bend it and get it back into hole and then just reconnected it in the pink position since it now has a much shorter reach. i hope this is okay and wont cause any other issues.
also i 'unwound' that gear a bit to pull the brakes closer in.

anyone have any ideas where i should begin my search for my brake fluid leak? about three years ago my buddy helped me replace and bleed my 15+ y/o brake fluid.
Your spring fix... probably isn't a good idea. That spring appears to be laying on the star wheel adjuster.

Brakes aren't something you should skimp on. And you just made yourself and everyone you share the road with less safe. Not worth the couple dollars you tried to save.
 

Sponsored Ad

TRS Events & Gatherings

Latest posts

Featured Rangers

Want to see your truck here? Share your photos and details in the forum.

TRS Latest Video

Official TRS Merchandise

Follow TRS On Instagram


Product Suggestions

Back
Top