2020 Jeep Gladiator Oil Change: Specs & Service

Regular oil service helps replace oil after it loses additive performance and its ability to carry heat and debris. The 2020 Jeep Gladiator uses a 3.6-liter V6, and its maintenance schedule is based on mileage and time rather than oil appearance alone. Larry H. Miller Chrysler Dodge Jeep Ram Avondale can log the visit against the vehicle’s service history.

• Oil change interval: every 10,000 miles
• Oil filter replacement interval: every 10,000 miles
• Service location: Avondale, Arizona

The service addresses the routine maintenance items specified for this visit. Fresh oil helps carry heat and debris, while a new filter supports oil cleanliness. The technician also resets the reminder so the next maintenance interval can be tracked from the completed visit.

• Drain and refill engine oil
• Install a new oil filter
• Reset the oil-life monitor and check underhood fluids

Oil can require service before it looks dirty because its protective chemistry changes during use. Drivers may first notice an oil-change reminder, mileage past the last service, dark or low oil on the dipstick, or a ticking or louder engine note at startup. The Gladiator’s V6 benefits from following its published 10,000-mile schedule.

• Oil carries engine heat and debris
• Oil appearance alone does not determine service timing
• Startup ticking or a louder engine note can signal attention is due

The reminder should be considered alongside mileage and the manufacturer’s maintenance schedule. For the 2020 Jeep Gladiator, the published engine oil and filter interval is every 10,000 miles. After service, the oil-life monitor is reset and the visit can be logged in the vehicle’s history.

• Follow the manufacturer’s 10,000-mile oil interval
• Replace the oil filter during the same service
• Reset the oil-life monitor after completion

Oil color is not the only measure of condition, but a low reading deserves attention because the engine needs an adequate oil supply. A ticking or louder engine note at startup is another sign drivers may notice. Service for the Gladiator includes draining and refilling the oil, installing a new filter, and checking underhood fluid levels.

• Check the dipstick for oil level and appearance
• Pay attention to startup ticking or unusual engine noise
• Book service in Avondale when maintenance is due

Across the six trims, the engine has a 3,604 cc displacement and reaches peak power at 6,400 rpm, with peak torque at 4,400 rpm. The four-wheel-drive Crew Cab can be paired with a manual or automatic transmission. Routine oil service supports the engine’s scheduled maintenance needs.

• Engine layout: V6
• Power: 285 hp
• Torque: 260 lb-ft

Towing capability varies by trim, so the applicable figure depends on the specific Gladiator configuration. The model uses four-wheel drive and a 3.6-liter V6 producing 260 lb-ft of torque. Regular maintenance, including oil service at the published interval, helps owners keep up with scheduled care.

• Maximum towing range: 6,000 to 7,650 pounds
• Drivetrain: four-wheel drive
• Engine: 3.6-liter V6

Across its six trims, the Gladiator has city fuel-economy figures ranging from 16 to 17 MPG and highway figures ranging from 22 to 23 MPG. It is a four-wheel-drive Crew Cab with a 3.6-liter V6. Fuel and routine maintenance information can help owners plan regular vehicle care.

• Fuel type: regular unleaded
• Fuel capacity: 22 gallons
• City MPG range: 16 to 17

The service information for this vehicle also identifies several signs that oil attention may be due: an illuminated oil-change reminder, mileage beyond the last service, dark or low oil on the dipstick, or a ticking or louder engine note at startup. Bring your 2020 Jeep Gladiator to Larry H. Miller Chrysler Dodge Jeep Ram Avondale in Avondale for an oil service that follows the published schedule — schedule service.

Oil service matters because engine oil gradually loses its additive package and its ability to carry heat and debris, even when it does not look especially dirty. Drivers can schedule an appointment online or contact Larry H. Miller Chrysler Dodge Jeep Ram Avondale at 480-207-2126 for service assistance.

The service also includes a check of the underhood fluid levels. This helps identify fluid-level attention during a routine visit without replacing the focus of the appointment: scheduled oil and filter maintenance. The manufacturer’s published interval for both items is every 10,000 miles. To arrange service for a 2020 Jeep Gladiator, schedule service or call Larry H. Miller Chrysler Dodge Jeep Ram Avondale at 480-207-2126.