2025 Subaru Ascent Oil Change: Specs & Service

Following the mileage interval helps maintain the 2.4-liter flat-four engine’s ability to carry heat and debris. Time-based maintenance also matters because oil additives lose effectiveness even when the oil does not look heavily soiled. Colorado driving that includes towing, frequent short trips, stop-and-go traffic, or cold starts can increase the importance of staying current.

• Engine oil change interval: every 6,000 miles
• Oil filter replacement interval: every 6,000 miles
• Oil-life monitor reset is included with the service

Mike Shaw Subaru Greeley also checks the underhood fluid levels during the visit. Fresh oil supports the engine’s heat-management and contaminant-carrying functions, while a new filter helps support clean oil circulation. The completed service can be logged in the vehicle’s maintenance history.

• Drain and refill with the manufacturer-specified oil grade and capacity
• Install a new oil filter
• Check underhood fluid levels and reset the oil-life monitor

Drivers may also notice oil that looks dark or low on the dipstick, or a ticking or louder engine note during startup. Oil can lose its additive package and ability to carry heat and debris before its appearance clearly changes. Scheduling service helps address mileage-based maintenance before these signs become more noticeable.

• Oil-change reminder light is illuminated
• Dipstick shows oil that looks dark or low
• Engine sounds louder or ticks during startup

A quick-lube shop may offer a convenient alternative, and customers can compare each facility’s process and pricing. Mike Shaw Subaru Greeley focuses the visit on the vehicle’s published 6,000-mile maintenance interval and records the completed oil and filter service. The choice depends on the driver’s priorities, including vehicle-specific maintenance documentation and service scope.

• Manufacturer-specified oil grade and capacity
• New oil filter and oil-life monitor reset
• Underhood fluid-level check during the visit

The engine sends power through an automatic continuously variable transmission to all four wheels. Peak power is reached at 5,600 rpm, while peak torque arrives at 2,000 rpm. Regular oil service supports the engine’s lubrication and heat-management needs.

• Engine layout: flat-four
• Drivetrain: all-wheel drive
• Fuel type: regular unleaded

Towing places additional demands on the engine because the powertrain works under higher load for longer periods. Keeping the oil service current at the manufacturer’s 6,000-mile interval supports routine maintenance planning for drivers who tow. The Ascent’s standard all-wheel drive also supports its SUV configuration.

• Maximum towing capacity: 5,000 pounds
• Engine torque: 277 lb-ft
• Transmission: automatic continuously variable

The figures vary by trim, so they should be treated as a range across the lineup rather than as one vehicle’s single rating. The Ascent uses regular unleaded fuel and has a 19.3-gallon fuel capacity. Routine oil service is part of maintaining the vehicle according to its published schedule.

• City fuel economy range: 19–20 MPG
• Highway fuel economy range: 25–26 MPG
• Fuel capacity: 19.3 gallons

The service visit includes the specified oil and filter replacement, oil-life monitor reset, and underhood fluid-level check. Booking also creates a record of the completed maintenance for the vehicle’s service history. Drivers can use the dealership’s online appointment scheduler to request service.

• Dealership: Mike Shaw Subaru Greeley
• Address: 4720 W 24th St, Greeley, CO 80634
• Schedule an appointment online

Oil service should follow the grade and capacity specified for the vehicle by the manufacturer. Mike Shaw Subaru Greeley’s oil-change process includes draining the existing oil, refilling with the specified oil, installing a new filter, resetting the oil-life monitor, and checking underhood fluid levels. Colorado towing, stop-and-go driving, and repeated cold starts can increase the importance of following the scheduled interval. Bring your 2025 Subaru Ascent to Mike Shaw Subaru Greeley in Greeley for an OEM-spec oil change — schedule service.

The visit also includes a check of the underhood fluid levels. Oil gradually loses additives and its ability to carry heat and debris, which is why mileage and time-based maintenance are more useful than judging oil by appearance alone. A reminder light, dark or low oil on the dipstick, or a ticking or louder engine note at startup can signal that service should be scheduled. Book through the service scheduler or call 970-373-0692.

The service is built around the vehicle’s specified oil grade and capacity rather than appearance alone. It includes a new oil filter, an oil-life monitor reset, and an underhood fluid-level check, with the completed visit logged against the vehicle’s history. To arrange your next visit in Greeley, use the service appointment scheduler or call 970-373-0692. You can also review service specials.