BMW 4 Series Air Mass Sensor
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In Stock
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FREE UK Delivery: On orders over £25
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Click & Collect: Branches nationwide
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Low Price Promise
Fitment Info
Brand bosch Recommended additional repairs Air Filter Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierHome DeliveryAdd to BasketThis part is in stock for Home Delivery -
-
-
In Stock
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand bosch Recommended additional repairs Air Filter Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment SupplierHome DeliveryAdd to BasketThis part is in stock for Home Delivery -
-
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand bosch Recommended additional repairs Air Filter Please select your preferred brand or option-
GoldOriginal Equipment quality product from an Original Equipment Supplier
GoldOriginal Equipment quality product from an Original Equipment Supplier -
Understanding the Air Mass Sensor in Your BMW 4 Series
The air mass sensor, also known as the mass airflow sensor, is a critical component in your BMW 4 Series' electrical lighting and engine management system. It measures the volume and density of air entering the engine, providing vital data to the Engine Control Unit (ECU) to calculate the optimal fuel mix for efficient combustion. A well-functioning air mass sensor ensures your BMW operates at peak performance, delivering the power and fuel efficiency that you expect from this prestigious marque.
Signs of a Faulty Air Mass Sensor
If you notice your BMW 4 Series exhibiting symptoms like rough idling, difficulty starting, or a noticeable decrease in fuel efficiency, it might be time to check your air mass sensor. Other indicators can include a check engine light or even stalling. It's essential to address these issues promptly to maintain the integrity and performance of your vehicle.
Choosing the Right Replacement Air Mass Sensor
When it comes to replacing your BMW's air mass sensor, selecting a compatible and high-quality part is crucial. Our selection of sensors is tailored to fit your BMW 4 Series, ensuring that you get a part that matches the performance and quality of the original. Whether you're an experienced mechanic or a BMW enthusiast, we provide the parts you need to keep your vehicle running smoothly.
Installing Your New Air Mass Sensor
Installation of a new air mass sensor in your BMW 4 Series should be straightforward with the right tools and a bit of know-how. However, if you're not confident in your ability to replace the sensor yourself, we recommend seeking the assistance of a professional mechanic. Proper installation is vital for the sensor to function correctly and for your BMW to operate at its best.
Order Your BMW 4 Series Air Mass Sensor Today
Don't let a faulty air mass sensor affect the performance of your BMW 4 Series. Browse our extensive range of quality parts to find the perfect replacement. With the right air mass sensor, you can restore your vehicle's efficiency and enjoy the driving experience that only a BMW can provide. For all your 4 series BMW car parts, trust us to deliver the components you need.
Air Mass Sensors
Here at GSF Car Parts, we have a great range of MAF sensors for various car makes and models. If you’re not sure which mass air flow sensors you'll need? Don't worry – our handy product finder tool will be able to show you which parts are compatible with your exact make and model of vehicle. All you need to do is enter your car's registration number or make and model into the box to discover more.
What is a MAFS Sensor?
These key components precisely measure the air mass that flows into your engine, which is vital to keep it working optimally.
Your mass air flow sensor measurements are used to calculate the rate of oxygen entering a fuel-injected combustion engine. In diesel engines, they will even control exhaust gas recirculation. So, if you believe your sensors are faulty, you'll need to replace them as soon as possible to avoid compromising your car's engine health.
What Other Car Parts do we Stock?
At GSF Car Parts, we stock plenty of other replacement sensors for you to browse. This includes brake pad wear sensors, park assist sensors, coolant level sensors, wheel speed sensors, and many more! And they all come from top brands, so you can be sure you're buying quality parts that will be reliable.
To keep your electrics in check, we hold various electrical and lighting spares, including batteries, starter and ignition spares, sensors, fuse boxes, bulbs, and more!
And, for a complete overhaul of your engine, we stock a vast range of crankcases, crankcase drives, cylinder heads, engine mounts, gasket sets, camshafts, and breather valves, plus a steady supply of automatic and manual transmission parts for various vehicles.
We have a full range of car parts for other repairs or servicing on your car, from service, engine, transmission, exhaust, electrics, fuel and emissions, braking systems, and cooling and heating parts. All are sourced from our trusted and reliable auto partners.
Shop MAFS Sensors at GSF Car Parts Online and In-Store
All our air mass sensors are from trusted brands in the motoring industry, so you can count on them to be reliable and of excellent quality. Plus, our low-price promise means you can always expect great value too.
We offer free UK delivery on all online orders over £25, plus 60-day returns*. We also know you want to get your car up and running as soon as possible, which is why we offer a Click and Collect service that allows you to get your new air mass sensor in just an hour.
So, buy air mass sensors from us with confidence today. Or if you’re close to one of our 180 store locations across the UK & Ireland, drop by. Our experienced staff will be able to direct you to the correct part for your vehicle.