2023 Toyota 4runner Air Filter in Murray, UT

The 2023 Toyota 4Runner engine air filter sits in a sealed air box in the engine bay, typically on the passenger side near the intake duct.

This location allows the filter to clean intake air before it reaches the 4.0L V6 (270 hp at 5,600 rpm). At Larry H. Miller Toyota Murray in Murray, UT, we check the housing clips and gasket seal so unfiltered air can’t bypass the element. Proper seating protects the mass airflow (MAF) sensor and sustains performance on Wasatch Front roads.

• Engine bay air box with quick-release clips
• Upstream of the MAF sensor and throttle body
• Inspected for seal integrity and debris

The 2023 Toyota 4Runner cabin air filter is located behind the glove box at the HVAC inlet.

This placement lets the filter trap dust and pollen before air enters the vents. Our team in Murray carefully lowers the glove box, accesses the filter door, and checks the airflow direction arrow to ensure proper installation. A clean cabin filter supports clear defrosting and fresher interior air across the Salt Lake Valley.

• Behind-glove-box access panel with latch
• Airflow arrow must face the correct direction
• Inspection for leaves, pine needles, and odor

The engine air filter protects the 4.0L V6 by cleaning combustion air, while the cabin air filter cleans HVAC air for passengers.

Both filters are critical but serve different systems. The engine filter helps maintain power (270 hp) and fuel quality by reducing particulate intake; the cabin filter improves in-vehicle air quality and HVAC performance. At Larry H. Miller Toyota Murray, we use Toyota Genuine Parts filters designed for your 4Runner.

• Engine filter: intake protection for performance and economy
• Cabin filter: traps dust, pollen, and road odors
• OEM fit ensures proper seal and flow rate

Common signs include reduced power, lower fuel economy, or rough idle for the engine filter, and weak airflow or musty odor for the cabin filter.

In Murrays dusty and pollen-heavy seasons, filters can load faster, especially with mountain driving and construction zones. If your 4Runner hesitates or the vents feel weak, its time for an inspection. Our technicians can confirm condition and restore correct airflow.

• Engine: sluggish acceleration, uneven idle
• Cabin: diminished vent flow, foggy windows, odors
• Visible dirt or darkened filter media

Yes, both filters are owner-serviceable on a 2023 Toyota 4Runner, but dealer service adds OEM-spec verification and intake/MAF inspection.

DIY is feasible if you follow the owners manual and install the filter with correct orientation. At Larry H. Miller Toyota Murray, we also check the air box seal, inspect the MAF sensor area, and dispose of the old filter. This helps preserve the 4.0L V6s performance and cabin comfort.

• DIY-friendly access points (engine bay; behind glove box)
• Dealer adds housing/MAF checks and fit confirmation
• OEM filter media matched to Toyota flow specs

Yes—Larry H. Miller Toyota Murray installs Toyota Genuine Parts air filters for the 2023 Toyota 4Runner.

OEM filters match Toyotas specified fit, filtration, and airflow, supporting the 270-hp V6 and the HVAC system. Genuine parts help ensure proper sealing and long-term performance. Ask our advisors to review current service specials before your visit.

• Toyota Genuine engine and cabin filters
• Designed for factory air box and HVAC housings
• Backed by Toyota engineering standards

Visit Larry H. Miller Toyota Murray at 5650 South State Street, Murray, UT 84107 for 2023 Toyota 4Runner air filter service.

We serve the Greater Salt Lake City metro area, including Sandy, West Jordan, South Jordan, Millcreek, Holladay, and Taylorsville. Use our online tool to schedule service and well confirm your appointment. OEM filters and Toyota-trained technicians help keep your 4Runner ready for Wasatch Front driving.

• Central Murray location near Salt Lake City
• Online scheduling and status updates
• Access to Toyota Genuine Parts

Check the cabin air filter first if vent airflow is weak, then inspect the engine air filter for performance issues.

Poor HVAC airflow or window fogging points to the cabin filter behind the glove box, while sluggish acceleration or rough idle suggests the engine filter in the air box. Our Murray service team can evaluate both during one visit and advise next steps.

• Cabin filter: primary cause of weak vents and odors
• Engine filter: linked to hesitation and MPG changes
• Quick dual inspection available with one appointment

Our process for a 2023 Toyota 4Runner starts with confirming the correct Toyota Genuine engine and cabin filters for your VIN. We remove the engine air box cover, lift out the old element, check the seal, and install the new filter with the media facing the intake side. For the cabin filter, we lower the glove box, open the HVAC access door, inspect for debris, and seat the replacement with the airflow arrow in the proper direction. We also perform a visual intake and mass airflow (MAF) sensor check, verify clips and fasteners, and dispose of the used filters responsibly. If parts warranty coverage is applicable, we note terms at write-up. Want to plan ahead? Review current service specials or schedule service online.

The 2023 Toyota 4Runner uses an engine air filter designed for its 4.0L V6 (270 hp, 278 lb-ft at 4,400 rpm) to protect the intake and support stable idle, power, and fuel economy. The cabin filter fits behind the glove box and is engineered to trap dust and pollen common along the Salt Lake Valley. Toyota Genuine Parts match the factory air box and HVAC dimensions for proper sealing and airflow. Always follow the maintenance guidance in your owner’s manual for interval timing, and inspect sooner after dusty trail drives or construction exposure. Bring your 2023 Toyota 4Runner to Larry H. Miller Toyota Murray in Murray for OEM-spec filter service — schedule service.

LHM Toyota Murray serves the Salt Lake Valley and Greater Salt Lake City—Murray, Salt Lake City, Sandy, West Jordan, South Jordan, Millcreek, Holladay, and Taylorsville. Local conditions like canyon dust, winter road sand, spring pollen, and construction zones can load filters faster, so periodic inspections help maintain HVAC comfort and engine performance. Our modern facility and Toyota-trained team streamline your visit with clear recommendations and OEM parts support. We’ve been here since 1979 as the original Larry and Gail Miller dealership, committed to a customer-first experience and factory-authorized care. Ready to book? Get directions to 5650 South State Street, Murray, UT 84107, review service specials, or schedule an appointment now.