2019 Toyota Yaris Air Filter

The 2019 Toyota Yaris engine air filter sits inside a rectangular air box in the engine bay, secured by clips or screws.

This housing cleans incoming air before it reaches the Yaris’s 1.5-liter inline-4 engine (106 hp/103 lb-ft). Access typically involves releasing fasteners and lifting the lid to swap the filter panel. Our Murray team can inspect the intake ducting and sealing surfaces during the visit.

• Engine: 1.5L I-4 (regular unleaded)
• Filter location: engine bay air box
• Service near: Murray, Salt Lake City, Sandy

The 2019 Toyota Yaris cabin air filter is typically located behind the glove box in the HVAC intake.

Most Yaris sedans place the cabin filter in a tray accessed after lowering or removing the glove box. This filter scrubs pollen, dust, and road debris from the air you breathe inside the car—useful across the Salt Lake Valley’s dusty and high-pollen seasons.

• Location: behind glove box (HVAC intake)
• Purpose: cleans cabin air and protects HVAC
• Service available in Murray at LHM Toyota Murray

The engine air filter protects the 1.5L engine’s intake, while the cabin air filter cleans air for passengers through the HVAC system.

In your Yaris, the engine filter sits in the under-hood air box and helps maintain power and fuel economy. The cabin filter lives behind the glove box to remove dust, pollen, and odors from interior airflow—important for comfort along the Wasatch Front.

• Engine filter: combustion air quality and MAF protection
• Cabin filter: passenger air and HVAC cleanliness
• Distinct locations and replacement procedures

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

On the Yaris’s 1.5L engine, a restricted filter can dull throttle response and elevate intake noise. For the cabin, dust buildup leads to noisy fans and foggy windows that clear slowly. Utah’s dust and seasonal pollen can accelerate clogging.

• Engine: hesitant acceleration, poorer MPG
• Cabin: reduced HVAC airflow, odors, excess dust
• Visual: dark, debris-laden filter media

Yes—many owners DIY the engine filter, while dealer service helps ensure OEM-spec parts and proper intake/MAF inspections.

The engine filter is usually tool-light and straightforward; the cabin filter often requires glove box removal and careful orientation. At Larry H. Miller Toyota Murray, technicians check housing seals and look for intake leaks that can affect the mass airflow sensor.

• DIY-friendly engine filter; careful cabin access
• Dealer adds intake duct and seal inspection
• OEM-spec filters help maintain performance

Yes—our service team installs Toyota Genuine Parts filters that meet factory specifications for the 2019 Toyota Yaris.

Using OEM filters supports proper fit, sealing, and filtration efficiency for the Yaris’s 1.5L engine and HVAC system. This helps preserve drivability, interior air quality, and warranty compliance when applicable.

• Engine and cabin filters matched to Yaris specifications
• Consistent filtration and airflow characteristics
• Installed and verified by Toyota-trained technicians

Follow the interval in your Toyota maintenance schedule for the 2019 Toyota Yaris.

Interval timing can vary with driving conditions along the Wasatch Front, including dust, road construction, and seasonal wildfire particulates. If you frequently drive in dusty zones or on unpaved roads, inspect the filter more often to protect the 1.5L engine.

• Check the owner’s manual maintenance chart
• Shorten intervals for dusty or high-pollen conditions
• Inspect at each oil change for load and condition

Use the cabin filter interval listed in your Toyota maintenance schedule for the 2019 Toyota Yaris.

Heavy pollen, winter road debris, and dust along the Salt Lake Valley can clog the media sooner, reducing airflow and adding odors. If you notice weaker HVAC performance or a musty smell, inspect the cabin filter ahead of schedule.

• Follow owner’s manual guidance for timing
• Inspect more often during pollen and fire seasons
• Replace when airflow drops or odors persist

LHM Toyota Murray serves drivers throughout the Salt Lake Valley—including Murray, Salt Lake City, Sandy, West Jordan, South Jordan, Millcreek, Holladay, and Taylorsville—with OEM-spec air filter service for the 2019 Toyota Yaris. Local conditions can accelerate filter loading: spring pollen, summer construction dust, and winter road grit. If your Yaris shows reduced engine response or stale cabin air, a prompt inspection can restore airflow and protect components. Our modern facility on South State Street provides convenient access, online scheduling, and Toyota-focused expertise for your 1.5L inline-4. Use our online scheduler to plan a visit, and check current offers before you arrive. For directions or questions, start from our Murray location at 5650 South State Street and contact our team online.

Our air filter service for the 2019 Toyota Yaris is designed to protect both performance and cabin comfort. A technician inspects and replaces the engine air filter as needed, verifies the air box seal, and visually checks the intake ducting for leaks or damage. We then access the cabin filter behind the glove box, inspect the filter tray and orientation, and replace the media if restricted. A visual mass airflow (MAF) sensor check helps flag contamination risks. Before you book, review our current service specials. When you’re ready, schedule service and we’ll confirm your appointment time in Murray.

The 2019 Toyota Yaris sedan uses an engine air filter sized for its 1.5-liter inline-4 (regular unleaded) and a dedicated cabin air filter for the HVAC system. Toyota Genuine Parts filters are engineered to match factory airflow and filtration targets, supporting the Yaris’s rated 106 horsepower at 6,000 rpm and 103 lb-ft at 4,000 rpm. Replace filters per the maintenance schedule in your owner’s manual, and consider more frequent checks if you drive in dusty or high-pollen conditions common around the Wasatch Front. Bring your 2019 Toyota Yaris to Larry H. Miller Toyota Murray in Murray for OEM-spec filter service — schedule service.