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Knock Sensor

Audi A2 Knock Sensor

  1. Part No :929VG0650
    Was £43.73 Now £32.80
    KNOCK SENSOR
    • In Stock

    • FREE UK Delivery: On orders over £25

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    Brand bosch
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    • Gold
      Original Equipment quality product from an Original Equipment Supplier
    • Gold
      Original Equipment quality product from an Original Equipment Supplier
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Understanding the Knock Sensor in Your Audi A2

The knock sensor is a vital component within the electrical lighting system of your Audi A2. This sensor is designed to detect the high-frequency vibrations caused by engine knock or detonation. Engine knock can lead to significant damage if not monitored and controlled, which is why a functioning knock sensor is critical for the longevity and performance of your vehicle.

Signs of a Faulty Knock Sensor

When the knock sensor in your Audi A2 begins to fail, you may notice symptoms such as reduced fuel efficiency, engine misfires, or a noticeable decrease in acceleration. An illuminated check engine light can also indicate a problem with the knock sensor, among other potential issues. It is important to address these signs promptly to avoid further damage to your engine.

Finding the Right Knock Sensor for Your Audi A2

Choosing the correct knock sensor for your Audi A2 is crucial. At our store, we offer a range of sensors specifically designed to fit your Audi A2. Our selection ensures that you get a compatible and high-quality replacement part that meets the manufacturer's specifications. Whether you are a professional mechanic or a DIY enthusiast, you will find the right knock sensor for your Audi A2 in our inventory.

Why Choose Us for Your Audi A2 Knock Sensor

Our commitment to quality and customer satisfaction means that you can trust us to provide you with the best knock sensor for your Audi A2. We understand the importance of maintaining your vehicle's performance and reliability, which is why we offer only top-notch parts that you can depend on.

Installation and Maintenance

Replacing the knock sensor on your Audi A2 should be done with care. If you are not experienced in car repairs, we recommend consulting a professional mechanic to ensure the sensor is installed correctly. Regular maintenance checks can also help in early detection of any issues with the knock sensor and other critical electrical and lighting components.

Order Your Audi A2 Knock Sensor Today

If you're in need of a new knock sensor for your Audi A2, look no further. Browse our selection and find the perfect match for your car. For any inquiries or assistance, our team of experts is here to help. Ensure your Audi A2 runs smoothly and efficiently by addressing any sensor issues promptly.

Ready to find the right parts for your vehicle? Visit our comprehensive collection of A2 Audi car parts and keep your car in top condition.

Knock Sensors

Here at GSF Car Parts, we have a range of knock sensors, all sourced from reliable and trusted auto manufacturers. If you're unsure of the type of knock sensor you'll need, why not use our handy product finder tool? Simply enter your registration or make and model into the designated box. We'll show you the knock sensors that'll be compatible with your vehicle, whether it's a Mercedes, Ford, or another make.

What is a Knock Sensor?

Knock sensors are essential in identifying abnormal combustion types such as preignition and detonation. It's imperative to notice these sooner rather than later to avoid expensive engine problems and safety hazards.

Although most problems with combustion will be audible, some will be imperceptible. Hence, it's the job of your knock sensors to signal these to you, so you don't continue driving as usual with potential danger looming. However, like all car parts, your knock sensors are at risk of failing over time.

Symptoms of a faulty knock sensor include improper acceleration of the engine, reduced mileage, and the engine generally not feeling right when you're driving at speed or with a light load in tow. So, if you are experiencing any of these, you could need replacement knock sensors fitting.

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 Knock Sensors at GSF Car Parts Online and In-Store

All our knock 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 knock sensor in just an hour.

So, buy knock 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.