JT
Jeep Gladiator (2020–2026)
Maintenance Schedule
8 recurring services keep the 2020–2026 Jeep Gladiator healthy — starting with oil changes every 8,000 miles. Budget roughly $1,500–2,100 in routine maintenance over 100,000 miles at typical U.S. shop prices.
Applies to model years 2020, 2021, 2022, 2023, 2024, 2025, 2026
Full schedule
Intervals follow the factory maintenance schedule for the 2020-2026 Jeep Gladiator. Cost ranges are typical U.S. shop prices.
| Service | Interval | Est. cost | Notes |
|---|---|---|---|
| Oil Change | Every 8,000 mi or 6 mo | $50–70 | Engine oil and filter replacement |
| Air Filter | Every 20,000 mi or 12 mo | $35–50 | Engine air filter replacement |
| Brake Fluid | Every 48,000 mi or 4 yr | $80–120 | Brake fluid flush and replacement |
| Transmission Service | Every 60,000 mi or 5 yr | $180–260 | Manual or automatic transmission fluid change |
| Transfer Case Service | Every 60,000 mi or 5 yr | $100–140 | Transfer case oil change |
| Differential Service | Every 60,000 mi or 5 yr | $110–150 | Front and rear differential oil change |
| Spark Plugs | Every 60,000 mi or 5 yr | $150–220 | Spark plug replacement |
| Coolant Service | Every 150,000 mi or 150 mo | $120–170 | Coolant flush and replacement |
Common questions
How often should I change the oil on a 2020–2026 Jeep Gladiator?
Every 8,000 miles or 6 months, whichever comes first. A typical U.S. shop charges $50–70. Engine oil and filter replacement.
How much does it cost to maintain a Jeep Gladiator (2020–2026)?
Routine maintenance on the 2020–2026 Jeep Gladiator runs roughly $1,500–2,100 over 100,000 miles at typical U.S. shop prices, spread across 8 recurring services. Independent shops usually land near the low end; dealers near the high end.
What is the most expensive scheduled service on this Gladiator?
Transmission Service at $180–260, due every 60,000 miles. Manual or automatic transmission fluid change.
Cost ranges are typical U.S. independent-shop and dealer estimates; your local prices vary. Severe driving — towing, short trips, extreme heat or cold — shortens many intervals. Information here is general and may be estimated or AI-assisted — not professional, medical, or veterinary advice. Verify against your owner's manual, a professional, or your vet before acting. See our Terms & Disclaimer.