Volkswagen Polo Knock Sensor
-
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand Standard Fitting Position Rear Housing Colour Blue Please select your preferred brand or option-
SilverOriginal Equipment quality product in a GSF Own Brand
SilverOriginal Equipment quality product in a GSF Own Brand -
-
-
In Stock
-
FREE UK Delivery: On orders over £25
-
Click & Collect: Branches nationwide
-
Low Price Promise
Fitment Info
Brand bosch 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 -
Understanding the Volkswagen Polo Knock Sensor
The knock sensor is a pivotal component in the electrical lighting system of a Volkswagen Polo. It is designed to detect vibrations caused by engine knock or detonation. Upon detecting a knock, the sensor sends a signal to the car's engine control unit (ECU), which then adjusts the ignition timing to prevent potential damage to the engine. This safeguard helps maintain the Polo's performance and longevity.
Signs of a Faulty Knock Sensor in Your Polo
A failing knock sensor can lead to decreased fuel efficiency, increased emissions, and even engine damage if not addressed promptly. Common signs of a problem with the knock sensor include an illuminated check engine light, poor acceleration, and unusual noises from the engine. If you experience any of these symptoms, it is essential to check the sensors, including the knock sensor, as part of your troubleshooting process.
Choosing the Right Knock Sensor for Your Volkswagen Polo
When selecting a replacement knock sensor for your Volkswagen Polo, it is crucial to choose a compatible and reliable part. The sensor must match your Polo's specifications to ensure accurate readings and optimal engine performance. It is recommended to opt for quality components that are designed to meet or exceed original equipment manufacturer (OEM) standards for the best results.
Installation and Maintenance
Installing a new knock sensor in your Polo should be done with care, following the manufacturer's guidelines. It is often advisable to seek professional assistance to ensure the sensor is fitted correctly and functioning as intended. Regular maintenance checks can help detect any issues with the knock sensor early, preventing more significant problems down the line.
Find Volkswagen Polo Knock Sensors and More
For all your Volkswagen Polo sensor needs, including a high-quality knock sensor, look no further. Our selection of sensors is tailored to fit your Polo perfectly, ensuring your vehicle runs smoothly and efficiently. If you need assistance or have any questions, our team of experts is here to help you find the right parts for your car.
Don't let a faulty knock sensor affect your driving experience. Explore our range of Polo Volkswagen car parts at https://www.gsfcarparts.com/parts?make=volkswagen&model=polo and ensure your vehicle is performing at its best.
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.