NISSAN OEM AIR FILTER 16546-JD20B

Description

Safeguard your engine’s internal components and unleash peak combustion efficiency with the NISSAN OEM AIR FILTER 16546-JD20B. Unlike lower-grade generic aftermarket filters that allow micro-grit to bypass the intake tract, this original equipment manufacturer element features a precision-molded, heavy-duty rubber sealing gasket that creates an absolute airtight defense line inside your factory air box assembly. It traps the finest road sand, silica, and soot particles before they can score cylinder walls or damage delicate mass airflow sensors, ensuring a consistent supply of clean oxygen to the cylinders.

Application Instructions for NISSAN OEM AIR FILTER 16546-JD20B:

1. Ensure the vehicle is parked on a flat surface, turn off the engine completely, engage the parking brake, and pop open the hood.
2. Locate the main plastic engine air filter housing box situated inside the engine bay.
3. Release the outer metal locking clips or unscrew the housing bolts securing the air box lid assembly.
4. Carefully lift open the upper air box cover plate just enough to access the internal filter channel.
5. Slide out the dirty, old engine air filter, paying close attention to its structural seating position.
6. Use a clean, dry microfiber cloth to thoroughly wipe out any loose dirt, dried leaves, or dust accumulation from inside the bottom of the air box tray.
7. Place the new NISSAN OEM AIR FILTER 16546-JD20B straight into the housing track, ensuring the rubber sealing border is seated completely flush and flat.
8. Reposition the air box lid cover, snap the locking clips tightly back into place (or re-tighten the housing bolts securely), and close the hood.

Vehicle Applications :

• Nissan Qashqai / Qashqai+2 (2007–2013) | Engine: 1.6L / 2.0L Petrol & 1.5L / 1.6L / 2.0L dCi Diesel | Chassis: J10, NJ10 Series
• Nissan X-Trail (2007–2014) | Engine: 2.0L / 2.5L Petrol & 2.0L dCi Diesel | Chassis: T31 Series
• Renault Koleos I (2008–2016) | Engine: 2.0L dCi / 2.5L Petrol | Chassis: HY Series

Alternative Interchanges :

• Nissan Alternative Genuine: 16546-JD20A / 16546-6131R / 16546-6555R
• Sakura Filtration Match: A-1886
• Denso Part Number: DXA-1033

Critical Fitment Note: This engine air filter features the exact panel footprint designed strictly for the specific Nissan/Renault SUV shared platforms listed above. It will not fit newer generations (such as the Qashqai J11 or X-Trail T32 series) or standard Nissan sedans like the Sunny, Bluebird, or Sylphy. Please verify your chassis code or share your vehicle details with our team before purchasing to guarantee absolute fitment.

Maintenance Tip from Oil House Bangladesh:

The extreme road dust and heavy environmental pollution in Bangladesh cause engine air filters to clog rapidly. When micro-debris restricts the air intake track, the engine receives less oxygen, leading to sluggish throttle response, reduced engine pulling power, and a sharp increase in fuel consumption.

• Inspection Interval: Remove and inspect the filter element every 2,000 km to check for severe dust crusting, mud buildup, or surface blockage.
• Replacement Schedule: Replace the engine air filter completely every 5,000 km to maintain peak combustion efficiency, quick acceleration, and optimal fuel economy.
• Critical Warning: Driving beyond 5,000 km under local road conditions risks long-term engine wear and turbocharger strain. Never use high-pressure industrial air guns to clean a heavily encrusted filter during routine servicing, as this ruptures the microscopic fibers and allows harmful silica dust to pass straight into the combustion chambers.