Audi A7 Glow Plug Relay
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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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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 Glow Plug Relay in Your Audi A7
The glow ignition system is a crucial component in diesel engines, particularly in the Audi A7. It ensures that your engine starts smoothly, especially in cold weather. The glow plug relay is an integral part of this system, acting as a switch that controls the current to the glow plugs. When you turn the ignition on, the glow plug relay is activated, allowing electricity to heat the glow plugs and thus aid in starting the engine.
Signs of a Faulty Glow Plug Relay
If your Audi A7 is experiencing difficulty starting, especially in colder temperatures, it might be a sign of a failing glow plug relay. Other symptoms may include the check engine light turning on, or the engine misfiring during startup. It's important to address these issues promptly to maintain the performance and longevity of your vehicle's electrical lighting and ignition system.
Choosing the Right Glow Plug Relay for Your Audi A7
When selecting a replacement glow plug relay for your Audi A7, it's essential to choose a part that is compatible with your vehicle's make and model. Using the correct relay ensures that your car's glow ignition system functions efficiently and reliably. Always check the specifications to ensure the part you're considering is suitable for your Audi A7.
Professional Installation and Maintenance
Replacing a glow plug relay in an Audi A7 should typically be done by a professional mechanic. This ensures that the new relay is installed correctly and that the glow ignition system is functioning as it should. Regular maintenance checks can prevent future issues with the relay and other electrical components in your vehicle.
Find Quality Audi A7 Glow Plug Relays
For the best performance and a smooth start every time, ensure that your Audi A7 is equipped with a high-quality glow plug relay. If you're experiencing issues with your current relay, or if it's time for a replacement, we have a selection of suitable options for your vehicle. Keep your Audi A7's glow ignition system in top condition with the right parts.
For all your Audi A7 car part needs, visit our comprehensive parts page at A7 Audi car parts and ensure your vehicle remains in peak condition.
Glow Plug Relay
Get your diesel engine back up and running with these quality glow plug relays. They’ve been sourced from the best auto suppliers in the industry, so you can count on them to be long-lasting and very reliable - just what you need when carrying out repairs to this critical part of the vehicle.
To find the correct parts for your car, just type your registration number or make and model into the search box provided and then confirm your vehicle. We will then direct you to the suitable glow plug relays for you.
What is a Glow Plug Relay?
Glow plug relays are a part of the ignition system in diesel cars. When you turn the key in the ignition, the glow plug control unit analyses input from the ECU to determine the timings and currents required by the plugs in order to start the car. The glow plug relay then switches the current for the glow plugs on and off accordingly, causing them to heat up rapidly and ignite the fuel in the engine.
As an essential part of the glow plug ignition system, the relays must fully function at all times, especially during cold weather. Here, you’ll find a fantastic selection of replacement relays at competitive prices, so you can get your car working again for less. To find the right type for your car, just enter the registration number in the box above, and confirm the make and model.
Please note that in some diesel vehicles (especially older models), the glow plugs may be spread across two circuits with two glow plug relays, so check how many you need before buying.
What Other Car Parts do we Stock?
You can find more products to help you with these repairs in our glow plug ignition system parts range. You might also want to browse our other ignition parts to find ignition control modules, distributor caps, ignition cable kits, ignition coil leads, and more.
At GSF, we have many other 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 Glow Plug Relays at GSF Car Parts Online and In-Store
All our glow plug relays 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 glow plug relays in just an hour.
So, buy glow plug relays 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.