Frequently Asked Questions

Why is an air filter important for a 2018 Bentley Flying Spur?

• Protects the engine by keeping dirt, dust, and contaminants out of the combustion chamber, preserving performance for the 6.0 W engine.
• Maintains optimal fuel efficiency and horsepower—clean filters help the 626-hp 2018 Bentley Flying Spur breathe properly under load.
• Reduces long-term wear on turbochargers and sensors; a well-maintained air filter helps avoid costly repairs down the road.
• Bentley Atlanta offers factory-trained technicians and OEM parts that often cost less than independent shops while delivering superior service and immediate and long-term savings.
• We provide service financing so you can get essential maintenance now and pay later, protecting your investment without delay.

Where is the air filter in a 2018 Bentley Flying Spur?

• The engine air filter is located in the intake housing within the engine bay; access requires careful handling of trim and fasteners specific to Bentley packaging.
• The cabin air filter sits behind the glove compartment or under the dash and filters outside air before it reaches the interior ventilation system.
• Our certified technicians at Bentley Atlanta know the exact access points and use OEM replacement filters to preserve fitment and performance.
• To book a fast, precise inspection or replacement, schedule service online and ask about current service specials.

How much does it cost to replace the air filter in a 2018 Bentley Flying Spur?

• Costs vary by filter type (engine or cabin) and whether OEM parts are used; at Bentley Atlanta we price transparently and include labor estimates upfront.
• Our dealership often costs less than independent shops while providing factory-level diagnostics, warranties, and genuine parts—delivering immediate savings and reducing long-term maintenance expenses.
• Repairs or replacements covered under warranty must be performed at a certified dealership to preserve coverage and ensure proper repair documentation.
• We offer service financing to help you address maintenance now and spread payments over time for budget convenience.
• To get an exact estimate and available discounts, view our service specials or schedule appointment for an inspection.

How often should I change the engine air filter on my 2018 Bentley Flying Spur?

• Routine intervals depend on driving conditions; for most owners we recommend inspection at each oil service and replacement at regular service intervals or sooner if you drive in dusty or urban stop-and-go conditions.
• Bentley Atlanta’s technicians will perform a visual inspection and advise whether replacement improves performance, fuel economy, or turbocharger longevity.
• Scheduling periodic checks with our service center maximizes engine life; use our online schedule service tool to book a convenient appointment.

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

• The engine air filter protects the powertrain by filtering intake air before combustion; the cabin air filter cleans air entering the passenger compartment.
• Cabin filters remove pollen, dust, and pollutants to preserve interior air quality—important for comfort in the Atlanta area.
• Both are critical: engine filters preserve performance and emissions, cabin filters protect occupants and HVAC efficiency.
• Our service advisors use OEM filters and document replacements to support warranties; book with us through schedule service or check service specials.

What are signs of a bad air filter?

• Reduced acceleration, rough idling, or decreased fuel efficiency can indicate a clogged engine air filter.
• Musty odors, reduced airflow from vents, or increased dust inside the cabin point to a failing cabin filter.
• Bentley Atlanta’s quick inspections diagnose issues and recommend OEM replacements that protect long-term vehicle value.
• For immediate inspection and transparent pricing, schedule service online and ask about available service specials and financing options.