2022 Jeep Gladiator Factory Maintenance Schedule
AI-generated reference. Always verify torque values, fluid capacities, intervals, and procedures against the manufacturer's service manual or OEM repair information before performing work. Repairius is not liable for damage from acting on this content without verification.
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Quick Reference
| Mileage | Service | Notes |
|---|---|---|
| 5,000 | Oil and Filter Change | Severe duty: Every 4,000 miles or 4 months, or when the Electronic Oil Change Indicator System (EOLICS) illuminates |
| Tire Rotation | ||
| Brake Inspection | Check pads, rotors, calipers, and hoses | |
| Battery Inspection | Check terminals and fluid level (if applicable) | |
| DEF Level Check (Diesel) | Ensure adequate Diesel Exhaust Fluid level | |
| 10,000 | Oil and Filter Change | Normal duty: Every 10,000 miles or 12 months, or when EOLICS illuminates |
| Tire Rotation | ||
| Brake Inspection | ||
| Cabin Air Filter Replacement | More often in dusty conditions | |
| 15,000 | Engine Air Filter Inspection | Replace as needed |
| Accessory Drive Belt Inspection | Check for cracks, fraying, or wear | |
| Cooling System Inspection | Check hoses, connections, and coolant level | |
| Exhaust System Inspection | Check for leaks or damage | |
| Front and Rear Axle Fluid Inspection | Check fluid level | |
| Transfer Case Fluid Inspection | Check fluid level | |
| Steering Linkage and Tie Rod Ends Inspection | Check for wear | |
| 20,000 | Oil and Filter Change | |
| Tire Rotation | ||
| Brake Inspection | ||
| Cabin Air Filter Replacement | ||
| Rotate and Balance Tires | ||
| 30,000 | Oil and Filter Change | |
| Tire Rotation | ||
| Brake Inspection | ||
| Front and Rear Axle Fluid Replacement | Normal duty; Severe duty: Every 20,000 miles for consistent off-road or towing | |
| Transfer Case Fluid Replacement | Normal duty; Severe duty: Every 20,000 miles for consistent off-road or towing | |
| Fuel Filter Replacement (Diesel) | Refer to owner's manual for specific diesel maintenance intervals. | |
| PCV Valve Inspection | Replace if necessary | |
| Spark Plug Inspection | Replace if needed, typical replacement interval for the 3.6L Pentastar is 100,000 miles | |
| Brake Fluid Flush | Replace brake fluid every 3 years regardless of mileage | |
| 40,000 | Oil and Filter Change | |
| Tire Rotation | ||
| Brake Inspection | ||
| Cabin Air Filter Replacement | ||
| 50,000 | Engine Air Filter Replacement | More often in dusty conditions |
| Inspect Exhaust System | Check for leaks or damage | |
| 60,000 | Oil and Filter Change | |
| Tire Rotation | ||
| Brake Inspection | ||
| Automatic Transmission Fluid and Filter Service | Severe duty: Towing, heavy loads, frequent off-road use. Refer to owner's manual for exact intervals, typically 60,000 miles for severe. | |
| Coolant Flush | Replace coolant at 5 years or 100,000 miles, whichever comes first | |
| 70,000 | Oil and Filter Change | |
| Tire Rotation | ||
| Brake Inspection | ||
| Cabin Air Filter Replacement | ||
| 80,000 | Oil and Filter Change | |
| Tire Rotation | ||
| Brake Inspection | ||
| Front and Rear Axle Fluid Replacement | ||
| Transfer Case Fluid Replacement | ||
| 90,000 | Automatic Transmission Fluid and Filter Service | Normal duty. Refer to owner's manual for exact intervals for the 8-speed automatic. |
| Accessory Drive Belt Replacement | Inspect and replace as needed, around 90,000-100,000 miles is a common replacement interval | |
| Fuel Filter Replacement (Diesel) | ||
| 100,000 | Oil and Filter Change | |
| Tire Rotation | ||
| Brake Inspection | ||
| Spark Plug Replacement | For 3.6L Pentastar engine | |
| Timing Chain Inspection | The 3.6L Pentastar engine uses a timing chain, designed for the life of the engine. Inspection may be recommended for noise or performance issues. | |
| Coolant Flush | At 5 years or 100,000 miles, whichever comes first | |
| PCV Valve Replacement | ||
| 120,000 | Oil and Filter Change | |
| Tire Rotation | ||
| Brake Inspection | ||
| Automatic Transmission Fluid and Filter Service | Severe duty. | |
| 150,000 | Oil and Filter Change | |
| Tire Rotation | ||
| Brake Inspection | ||
| Front and Rear Axle Fluid Replacement | ||
| Transfer Case Fluid Replacement | ||
| Accessory Drive Belt Replacement | Inspect and replace as needed | |
| Coolant Flush |
Severe-Duty Schedule
Your 2022 Jeep Gladiator is built tough, but certain driving conditions can accelerate wear and tear on components, necessitating a stricter maintenance regimen. If your Gladiator regularly experiences:
- Towing or hauling heavy loads: This puts increased strain on the engine, transmission, brakes, and differentials.
- Driving in dusty or sandy conditions: Accelerates wear on air filters, both engine and cabin.
- Frequent short trips (under 10 miles) or extensive idling: Prevents the engine from reaching optimal operating temperature and burning off contaminants in the oil and exhaust.
- Operating in extremely cold climates: Places additional stress on the battery, cooling system, and fluids.
- Frequent off-road driving: Exposes the drivetrain, suspension, and undercarriage to harsher environments.
Failing to adhere to a severe-duty schedule under these conditions can lead to premature component failure and costly repairs. Key adjustments include:
- Oil and Filter Change: Every 4,000 miles or 4 months, or when the Electronic Oil Change Indicator System (EOLICS) illuminates (whichever comes first).
- Engine Air Filter & Cabin Air Filter: Inspect and replace more frequently, potentially every 15,000 miles or even sooner in extremely dusty environments.
- Front and Rear Axle Fluid Replacement: Every 20,000 miles.
- Transfer Case Fluid Replacement: Every 20,000 miles.
- Automatic Transmission Fluid and Filter Service: Every 60,000 miles.
- Brake Inspection: More frequent inspection, especially if you tow heavy loads, looking for accelerated wear.
Always consult your owner's manual for the most accurate and detailed severe-duty recommendations for your specific 2022 Jeep Gladiator configuration (e.g., diesel vs. gasoline engine).
Known Issues by Mileage (2022 Jeep Gladiator Generation)
While the 2022 Jeep Gladiator is a relatively new vehicle, it shares many components with the Wrangler JL, giving us some insight into potential issues. It's important to remember that these are potential issues and not every Gladiator will experience them. Regular maintenance can help mitigate many of these concerns.
- < 30,000 miles:
More specs for the 2022 Jeep Gladiator
Oil Capacity & Filter
Capacity, weight, filter PN, drain plug torque, change interval.
Fluid Type Specs
Engine oil, coolant, ATF, diff, brake, PS, DEF — with OEM spec numbers.
Coolant Capacity & Type
Total system capacity, OEM coolant spec, flush interval, bleed tips.
Transmission Fluid & Service
Trans model, fluid spec, capacity, filter PN, service interval.
Torque Specifications
Lug nuts, drain plug, caliper, axle nut, plug, key fasteners.
Brake Pad & Rotor Specs
Pad PNs, rotor size, min thickness, caliper torque.
Tire Size & Pressure
OEM size, cold psi, bolt pattern, wheel size, TPMS.
Battery Size & Group
Group size, CCA, AGM/flooded, dimensions, reset note.
A/C Refrigerant & Oil
R-134a or R-1234yf, charge oz, PAG oil spec.
Bulb Sizes (Headlight, Tail, Fog)
Headlight, fog, tail, turn, reverse, interior.
Towing Capacity & Payload
Max tow, payload, GVWR/GCWR, hitch class by trim.
Fuse Box Diagram & Amperage
Fuse box locations, layout, amps, and what each fuse controls.
Serpentine Belt Routing & Length
Belt routing, length, rib count, OEM + aftermarket PNs.
Wheel Alignment Specifications
Camber, caster, toe ranges (front & rear), adjustability notes.
Paint Color Codes
All factory colors with paint codes, sticker location, touch-up tips.
Wiper Blade Sizes
Driver/passenger/rear blade size, attachment, OEM + cross-refs.
Spark Plug Type & Gap
Plug PN, gap, torque, interval by engine.
Transmission & Axle Gear Ratios
Trans gear ratios, axle ratios, RPO codes, tow vs MPG impact.
Key Fob Programming
DIY programming steps, FCC ID, fob PN, battery, transponder.
Same spec — other model years
Maintenance & repair guides
2022 Jeep Gladiator Maintenance Schedule →
Available maintenance guidance; confirm the manufacturer schedule.
Repair planning references →
Plan the scope of work; detailed procedures need configuration-matched evidence.
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