2026 Jeep Grand-Wagoneer-L Oil Change in Tucson , AZ

This SUV uses a 2,993 cc engine with peak power at 5,200 rpm. Its 468 lb-ft of torque peaks at 3,500 rpm, helping support confident acceleration and towing around Tucson and beyond.

• 3.0-liter inline-six layout
• 420 horsepower and 468 lb-ft of torque
• Midgrade unleaded fuel recommended

Four-wheel drive and the eight-speed automatic transmission help this full-size SUV manage road trips, trailers, and outdoor equipment. The towing capability complements its extended body and spacious passenger-focused design.

• Maximum towing capacity: 5,770 pounds
• Four-wheel-drive drivetrain
• Eight-speed automatic transmission

That cargo capacity makes the long-wheelbase SUV practical for luggage, groceries, and family gear. Its 130-inch wheelbase and 226.7-inch length provide the footprint expected from an extended full-size SUV.

• 44.2 cubic feet behind the rear seats
• 130-inch wheelbase
• 226.7-inch overall length

Four-wheel drive adds capability for changing road conditions and regional travel from Tucson to nearby desert destinations. The drivetrain works with the 3.0-liter inline-six and eight-speed automatic transmission.

• Four-wheel-drive configuration
• Eight-speed automatic transmission
• 3.0-liter inline-six engine

The fuel specification supports the SUV's turbocharged inline-six powertrain. A 30.5-gallon tank is suited to longer drives across Southern Arizona and extended highway travel.

• Midgrade unleaded recommended
• 30.5-gallon fuel capacity
• 3.0-liter engine displacement: 2,993 cc

Larry H. Miller Chrysler Jeep Tucson's service team performs the core maintenance steps for this Jeep SUV using the oil grade specified for its engine. Booking also logs the visit against the vehicle's service history.

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

The factory-authorized Mopar Service Center serves Tucson, Catalina Foothills, Oro Valley, Marana, Sahuarita, Vail, and Drexel Heights. Services include oil changes, tire care, brake repair, battery replacement, air conditioning service, and diagnostics.

• 7800 East 22nd Street, Tucson, AZ 85710
• Located at 22nd Street and Pantano
• Genuine Mopar OEM parts available

Its 130-inch wheelbase contributes to the SUV's spacious interior and extended cargo area. With mirrors, overall width is 94 inches, a useful measurement when considering a garage or parking space in Tucson.

• Length: 226.7 inches
• Width: 83.6 inches; 94 inches with mirrors
• Height: 75.6 inches

The oil-change visit is also an opportunity to review the vehicle's condition and record the maintenance in its service history. Drivers may notice an oil-change reminder, a low or dark dipstick reading, or a louder engine note at startup. Bring your 2026 Jeep Grand Wagoneer L to Larry H. Miller Chrysler Jeep Tucson in Tucson for an OEM-spec oil change — schedule service.

Booking an oil change gets the oil and filter replaced and the service logged against the vehicle's history. Larry H. Miller Chrysler Jeep Tucson's Mopar Service Center also provides broader maintenance and repair support, including tire rotations and alignments, battery replacements, brake repair, air conditioning service, and diagnostics. Schedule service in Tucson or call 520-594-1615.

For the 2026 Jeep Grand Wagoneer L, timely oil service helps maintain lubrication and heat management for the 420-horsepower inline-six engine. Oil can lose its ability to carry heat and debris with use, which is why service should follow the vehicle's maintenance guidance rather than visual appearance alone. Visit the Tucson service center or call 520-594-1615 to arrange an appointment.