90,000 mile maintenance

Sitting at 88k, starting to do my planning for 90k.

So far here’s what’s on my list:
-front and rear diff oil
-transfer case oil
-engine oil, filter
-intake filter and cabin air filter
-spark plugs
-drain and fill transmission
-grease driveshaft

A couple things I’m considering but unsure of based on higher difficulty, so may need to consider outsourcing:
-power steering fluid
-coolant
-brake fluid

None of the above have been done since acquiring the truck at 34k.

Inputs on those, as well as any other maintenance or items to inspect, would appreciate it. Cleaning the MAF sensor and replacing the PCV valve are a couple other items that occurred to me as possibles…

Truck does infrequent light off-roading and pulls a boat locally. Runs great. Want to keep it that way.

 

Yes to brake fluid and coolant

Check drum brake shoe adjustment. Maybe pull the console and snug up the parking brake cable if needed

Check torque at u-bolts and driveline flanges

Don't worry about the pcv valve, they rarely fail these days

 

Inspect brake pads. Rotate tires. Serpentine belt is coming up soon. Consider that.

 

I flushed all fluids at 90k and will flush every 60k going forward. I change gear oil every 30k.

 

Appreciate the comments so far.

Adding brake inspection on all four corners, ubolt torque check, driveline flange bolt torque check, and will research the serpentine.

Power steering sounds doable myself, maybe coolant is too. Brake fluid I just won’t do, maybe that’s the only thing I’ll need a shop to do.

 

Clean the maf sensor and throttle body. It’s easy to do and may save you some coin at the pump with better mpg.


https://www.google.com/aclk?sa=l&ai...EwiagtDwroKAAxXSF2IAHYLCBLcQzzl6BAgBEGY&nis=8