Fitment: Fits selected models across BMW and Mini. Confirm exact fitment before ordering.
Product Description
Restore the precise air-fuel mixture in your BMW or Mini with this Sebring AIR MASS SENSOR 4PIN. This sensor plays a crucial role in monitoring the amount of air entering your engine, allowing the ECU to adjust fuel injection for optimal performance and efficiency.
This air mass sensor is designed for select BMW and Mini models, including those with N13 and N20 engines such as the F20, F30, E84, and various 1 and 3 Series variants. To ensure proper fitment, always confirm your vehicle's model, year, engine size, and engine code before purchasing.
A faulty air mass sensor can cause symptoms like rough idling, poor fuel consumption, loss of power, engine hesitation, and illuminated warning lights. If you notice any of these issues, the sensor may need attention.
When replacing your air mass sensor, ensure all connections are clean and secure. It is advisable to replace the sensor if you experience persistent driveability problems or after diagnosing airflow-related fault codes.
Order your Sebring AIR MASS SENSOR 4PIN from MiMi Auto Parts for reliable delivery anywhere in South Africa. Trust MiMi for genuine parts and expert advice to keep your BMW or Mini running smoothly.
Common signs this part may need replacement
Rough or unstable idling
Decreased engine performance
Poor fuel economy
Engine hesitation or stalling
Difficulty starting
Check engine light illuminated
Black smoke from exhaust
Unusual surging or jerking during acceleration
Increased emissions
Loss of power under load
Typical replacement guidance
Replace the air mass sensor if you notice driveability issues, poor fuel economy, or after confirming the sensor is faulty through diagnostic testing. Regular replacement may also be necessary as part of scheduled maintenance or when addressing airflow-related fault codes.
Why timely replacement matters
Timely replacement of a faulty air mass sensor ensures correct air-fuel ratios, which is vital for engine performance and fuel efficiency. Ignoring sensor issues can lead to increased emissions and potential engine damage.
Vehicle Compatibility
This part is confirmed to fit the following vehicles:
BMW 1 (F20) 2011 – 2019 116 i (N13 B16 A) – 100 kW / 136 HP Recommended additional repairs Air Filter
BMW 1 (F20) 2011 – 2019 118 i (B38 B15 A) – 100 kW / 136 HP Construction Year to 201905 Recommended additional repairs Air Filter
BMW 1 (F20) 2011 – 2019 118 i (N13 B16 A) – 100 kW / 136 HP Recommended additional repairs Air Filter
BMW 1 (F20) 2011 – 2019 118 i (N13 B16 A) – 125 kW / 170 HP Recommended additional repairs Air Filter
BMW 1 (F20) 2011 – 2019 120 i (N13 B16 A) – 130 kW / 177 HP Recommended additional repairs Air Filter
BMW 1 (F20) 2011 – 2019 125 i (N20 B20 A) – 160 kW / 218 HP Construction Year to 201606 Recommended additional repairs Air Filter
BMW 1 (F21) 2011 – 2026 116 i (N13 B16 A) – 100 kW / 136 HP Recommended additional repairs Air Filter
BMW 1 (F21) 2011 – 2026 118 i (B38 B15 A) – 100 kW / 136 HP Construction Year to 201905 Recommended additional repairs Air Filter
BMW 1 (F21) 2011 – 2026 118 i (N13 B16 A) – 100 kW / 136 HP Construction Year to 201606 Recommended additional repairs Air Filter
BMW 1 (F21) 2011 – 2026 118 i (N13 B16 A) – 125 kW / 170 HP Construction Year to 201502 Recommended additional repairs Air Filter
BMW 1 (F21) 2011 – 2026 120 i (N13 B16 A) – 130 kW / 177 HP Construction Year to 201606 Recommended additional repairs Air Filter
BMW 1 (F21) 2011 – 2026 125 i (N20 B20 A) – 160 kW / 218 HP Construction Year from 201209 Construction Year to 201606 Recommended additional repairs Air Filter
BMW 2 Active Tourer (F45) 2013 – 2026 218 i (B38 A15 A) – 100 kW / 136 HP Engine Code B38 A15 A Construction Year to 201803 Recommended additional repairs Air Filter
BMW 2 Active Tourer (F45) 2013 – 2026 220 i (B48 A20 A|B48 A20 F) – 141 kW / 192 HP Engine Code B48 A20 A Engine Code B48 A20B Construction Year from 201411 Construction Year to 201803 Recommended additional repairs Air Filter
BMW 2 Active Tourer (F45) 2013 – 2026 225 i (B48 A20 B) – 170 kW / 231 HP Construction Year to 201803 Recommended additional repairs Air Filter
BMW 2 Convertible (F23) 2014 – 2026 220 i (N20 B20 A|N20 B20 B) – 135 kW / 184 HP Construction Year to 201606 Recommended additional repairs Air Filter
BMW 2 Convertible (F23) 2014 – 2026 228 i (N20 B20 A) – 180 kW / 245 HP Recommended additional repairs Air Filter
BMW 2 Coupe (F22, F87) 2012 – 2026 220 i (N20 B20 A|N20 B20 B) – 135 kW / 184 HP Construction Year to 201606 Recommended additional repairs Air Filter
BMW 2 Coupe (F22, F87) 2012 – 2026 228 i (N20 B20 A|N26 B20 A) – 180 kW / 245 HP Engine Code N20 B20 A Recommended additional repairs Air Filter
BMW 2 Coupe (F22, F87) 2012 – 2026 M2 Competition (S55 B30 A) – 302 kW / 411 HP Recommended additional repairs Air Filter
BMW 2 Coupe (F22, F87) 2012 – 2026 M2 CS (S55 B30 A) – 331 kW / 450 HP Recommended additional repairs Air Filter
BMW 2 Gran Tourer (F46) 2014 – 2026 218 i (B38 A15 A) – 100 kW / 136 HP Construction Year to 201803 Recommended additional repairs Air Filter
BMW 2 Gran Tourer (F46) 2014 – 2026 220 i (B48 A20 A) – 141 kW / 192 HP Engine Code B48 A20 A Construction Year from 201506 Construction Year to 201803 Recommended additional repairs Air Filter
BMW 3 (F30, F80) 2011 – 2018 316 i (N13 B16 A) – 100 kW / 136 HP Construction Year to 201507 Recommended additional repairs Air Filter
BMW 3 (F30, F80) 2011 – 2018 318 i (B38 B15 A) – 100 kW / 136 HP Recommended additional repairs Air Filter
BMW 3 (F30, F80) 2011 – 2018 320 i (N20 B20 A|N20 B20 B|N20 B20 D) – 135 kW / 184 HP Engine Code N20 B20 A Engine Code N20 B20 B Recommended additional repairs Air Filter
BMW 3 (F30, F80) 2011 – 2018 320 i xDrive (N20 B20 A|N20 B20 B) – 135 kW / 184 HP Construction Year to 201506 Recommended additional repairs Air Filter
BMW 3 (F30, F80) 2011 – 2018 328 i (N20 B20 A|N26 B20 A) – 180 kW / 245 HP Engine Code N20 B20 A Construction Year from 201202 Construction Year to 201508 Recommended additional repairs Air Filter
BMW 3 (F30, F80) 2011 – 2018 328 i xDrive (N20 B20 A|N26 B20 A) – 180 kW / 245 HP Engine Code N20 B20 A Construction Year to 201506 Recommended additional repairs Air Filter
BMW 3 (F30, F80) 2011 – 2018 M3 (S55 B30 A) – 317 kW / 431 HP Construction Year from 201406 Construction Year to 201809 Recommended additional repairs Air Filter
BMW 3 (F30, F80) 2011 – 2018 M3 Competition (S55 B30 A) – 331 kW / 450 HP Construction Year to 201809 Recommended additional repairs Air Filter
BMW 3 Gran Turismo (F34) 2012 – 2026 320 i (N20 B20 A|N20 B20 B) – 135 kW / 184 HP Construction Year from 201306 Recommended additional repairs Air Filter
BMW 3 Gran Turismo (F34) 2012 – 2026 320 i xDrive (N20 B20 B) – 135 kW / 184 HP Construction Year from 201307 Recommended additional repairs Air Filter
BMW 3 Gran Turismo (F34) 2012 – 2026 328 i (N20 B20 A|N26 B20 A) – 180 kW / 245 HP Engine Code N20 B20 A Recommended additional repairs Air Filter
BMW 3 Touring (F31) 2012 – 2019 316 i (N13 B16 A) – 100 kW / 136 HP Construction Year to 201505 Recommended additional repairs Air Filter
BMW 3 Touring (F31) 2012 – 2019 320 i (N20 B20 B) – 135 kW / 184 HP Recommended additional repairs Air Filter
BMW 3 Touring (F31) 2012 – 2019 328 i (N20 B20 A|N26 B20 A) – 180 kW / 245 HP Engine Code N20 B20 A Recommended additional repairs Air Filter
BMW 3 Touring (F31) 2012 – 2019 328 i xDrive (N20 B20 A|N26 B20 A) – 180 kW / 245 HP Engine Code N20 B20 A Recommended additional repairs Air Filter
BMW 4 Convertible (F33, F83) 2013 – 2026 420 i (N20 B20 B) – 135 kW / 184 HP Recommended additional repairs Air Filter
BMW 4 Convertible (F33, F83) 2013 – 2026 428 i (N20 B20 A|N26 B20 A) – 180 kW / 245 HP Engine Code N20 B20 A Construction Year to 201602 Recommended additional repairs Air Filter
BMW 4 Convertible (F33, F83) 2013 – 2026 M4 (S55 B30 A) – 317 kW / 431 HP Construction Year from 201409 Recommended additional repairs Air Filter
BMW 4 Convertible (F33, F83) 2013 – 2026 M4 Competition (S55 B30 A) – 331 kW / 450 HP Recommended additional repairs Air Filter
BMW 4 Coupe (F32, F82) 2013 – 2026 420 i (N20 B20 A|N20 B20 B) – 135 kW / 184 HP Construction Year to 201602 Recommended additional repairs Air Filter
BMW 4 Coupe (F32, F82) 2013 – 2026 428 i (N20 B20 A|N26 B20 A) – 180 kW / 245 HP Recommended additional repairs Air Filter Engine Code N20 B20 A Construction Year to 201602
BMW 4 Coupe (F32, F82) 2013 – 2026 M4 (S55 B30 A) – 317 kW / 431 HP Construction Year from 201406 Recommended additional repairs Air Filter
BMW 4 Coupe (F32, F82) 2013 – 2026 M4 Competition (S55 B30 A) – 331 kW / 450 HP Recommended additional repairs Air Filter
BMW 4 Coupe (F32, F82) 2013 – 2026 M4 CS (S55 B30 A) – 338 kW / 460 HP Recommended additional repairs Air Filter
BMW 4 Coupe (F32, F82) 2013 – 2026 M4 GTS (S55 B30 A) – 368 kW / 500 HP Construction Year to 201812 Recommended additional repairs Air Filter
BMW 4 Gran Coupe (F36) 2014 – 2026 420 i (N20 B20 B) – 135 kW / 184 HP Construction Year to 201612 Recommended additional repairs Air Filter
BMW 4 Gran Coupe (F36) 2014 – 2026 428 i (N20 B20 A|N26 B20 A) – 180 kW / 245 HP Engine Code N20 B20 A Construction Year to 201602 Recommended additional repairs Air Filter
Fitment support
Not sure if this part fits your vehicle? Contact MiMi Auto Parts with your vehicle make, model, year, and engine code before ordering and we will help confirm fitment.
Installation note
Most filters can be replaced without specialist tools, but correct selection of the right filter for the specific vehicle is important. Consult a qualified mechanic if you are unsure which filter is correct for your vehicle.
Frequently Asked Questions
How often should I replace my air filter?
Air filter replacement intervals vary by vehicle model and driving environment. A typical recommendation is every 15,000 to 30,000 km, but filters should be inspected and replaced sooner in dusty conditions. Refer to your vehicle's service schedule.
Does this part fit my vehicle?
Please check the vehicle compatibility section on this page and confirm your vehicle make, model, year, engine size, and engine code before ordering. If you are unsure, contact MiMi Auto Parts before checkout.
Is the price VAT-inclusive?
Yes, product prices on MiMi Auto Parts are shown inclusive of VAT where applicable.
Do you deliver across South Africa?
Yes, MiMi Auto Parts delivers nationwide in South Africa. Delivery cost and estimated timing are calculated during checkout based on your location.
Is professional installation recommended?
Professional installation is recommended for safety-critical and technical parts such as airbag, clock spring, brakes, suspension, steering, clutch, cooling, engine, and electrical components. For guidance specific to this part, see the installation note on this page.