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Knock Sensor

Citroen Saxo Knock Sensor

  1. Part No :929PC1080
    Was £16.46 Now £12.35
    KNOCK SENSOR
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    Housing Colour Black
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Understanding the Knock Sensor in Your Citroen Saxo

The knock sensor is a pivotal component within the electrical lighting system of your Citroen Saxo. This sensor's primary function is to detect vibrations caused by engine knock or detonation. Engine knock can be detrimental to your vehicle's performance and longevity, making the knock sensor an essential safeguard for your engine's health.

Significance of a Functional Knock Sensor

A properly working knock sensor allows your Citroen Saxo's engine to operate efficiently and safely. It detects the high-frequency vibrations of engine knock and signals the engine control unit (ECU) to adjust the ignition timing. This adjustment prevents potential damage to the engine components, ensuring that your vehicle maintains optimal performance.

Identifying Knock Sensor Issues

When the knock sensor in your Citroen Saxo fails, it can lead to a variety of issues, including reduced fuel efficiency, increased emissions, and potential engine damage. Common signs of a faulty knock sensor include the check engine light turning on, poor acceleration, and unusual noises from the engine. To maintain the health of your vehicle, it is crucial to address these symptoms promptly.

Choosing the Right Knock Sensor for Your Saxo

When selecting a replacement knock sensor for your Citroen Saxo, it is essential to choose a compatible and high-quality sensor. A knock sensor specifically designed for your Saxo will ensure seamless integration and communication with your vehicle's ECU.

Installing Your New Knock Sensor

Installation of a new knock sensor should be carried out with precision to ensure proper functionality. If you are not experienced with car repairs, it is advisable to seek professional assistance. A correctly installed knock sensor will protect your engine and restore the performance of your Citroen Saxo.

Find Your Citroen Saxo Knock Sensor Today

Discover a wide range of knock sensors suitable for your Citroen Saxo in our extensive inventory. Ensure your vehicle's engine is protected and running smoothly by choosing the right sensor. For further assistance or to explore additional sensors and components, feel free to reach out to our experts.

For a comprehensive selection of Saxo Citroen car parts, visit our main parts page and find everything you need to maintain your Citroen Saxo's performance and reliability.

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.