Frequently Asked Questions

Why is an air filter important for a 2020 Nissan Pathfinder?

• Protects the 3.5L V6 engine from dust and debris to preserve horsepower and fuel efficiency.
• Improves acceleration and engine life by ensuring clean airflow to combustion.
• Our certified technicians at Larry H. Miller Nissan Mesa use OEM-quality filters to maximize longevity and value.
• We offer service financing to help you get the care you need now and pay over time.

Where is the air filter in a 2020 Nissan Pathfinder?

• The engine air filter sits in the airbox near the front of the engine bay for easy access during routine service.
• The cabin air filter is located behind the glove box or under the dash, protecting occupants from pollen and dust.
• Bring your vehicle to Larry H. Miller Nissan Mesa for a fast inspection and our team will point out both filters and recommend service.

How much does it cost to replace the air filter in a 2020 Nissan Pathfinder?

• Prices vary by filter type and service. Larry H. Miller Nissan Mesa often costs less than independent shops while delivering factory-trained expertise and OEM parts.
• Choosing dealership service delivers immediate savings through accurate diagnostics and long-term savings via improved fuel economy and engine protection.
• Remember: warranty-covered repairs must be performed at a certified dealership to maintain coverage.
• To book, please schedule service or check our service specials for current offers.
• We also provide service financing to make repairs affordable today.

How often should I change the engine air filter on my 2020 Nissan Pathfinder?

• Inspect the engine air filter every 12,000–15,000 miles, or sooner in dusty Arizona conditions.
• Larry H. Miller Nissan Mesa recommends OEM replacements when needed to preserve performance and emissions compliance.
• Our service team will advise on replacement intervals based on driving habits and local dust exposure.
• Use our online tools to schedule appointment and keep records for warranty and resale value.

What is the difference between an engine air filter and a cabin air filter?

• The engine air filter protects the engine; the cabin air filter protects passengers from allergens and pollutants.
• Both affect comfort, performance, and efficiency — neglecting either can reduce fuel economy and air quality inside the vehicle.
• Our technicians use OEM parts and transparent pricing so you know exactly what’s needed and why.
• Explore current savings via our service specials and contact us for details.

What are signs of a bad air filter?

• Reduced acceleration, lower fuel economy, unusual engine sounds, or musty cabin air are common indicators.
• If you notice decreased HVAC performance, a dirty cabin filter is often the cause.
• Bring your 2020 Nissan Pathfinder to Larry H. Miller Nissan Mesa for a fast inspection — we’ll recommend the most cost-effective repair.
• We accept service financing so you can address issues immediately and avoid larger repairs later.

What types of air filters are in a 2020 Nissan Pathfinder?

• The vehicle uses an engine air filter (pleated paper or high-efficiency media) and a cabin air filter (often pollen/charcoal variants).
• Our dealership stocks OEM filters matched to your 3.5L V6 for fit and filtration performance.
• Ask our service advisors about premium cabin filters for enhanced allergen and odor control.