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  5. A4
  6. : 2014-2024 (B9)

Audi A4 Years 2014-2024 (B9)

Audi A4 (2014-2024 / B9)
How to Restart the MMI Multimedia Interface on an Audi A4/S4

If the MMI display on your Audi A4/S4 is frozen or showing a static image, a restart (soft reset) can resolve the issue. It does not erase data or settings. …Read all…
Posted on 8 September 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
How to Change the Key Fob Battery for the Audi A4 B9

If you own an Audi A4 B9 and the key fob suddenly stops working due to a dead battery, follow the steps below and apply them one by one. First, purchase a new …Read all…
Posted on 6 September 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
How to Solve the Heating Issue in V.A.G. Group Cars

Before replacing parts on an Audi A4 B9 like the one in the video, it is advisable to diagnose with an OBD2 scanner to read any error codes related to the …Read all…
Posted on 15 August 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
How to Fix the Emergency Call Malfunction on Audi Vehicles

The issue shown by the YouTuber refers to the malfunction of the SOS/Emergency call system on Audi vehicles, which manifests with a persistent error message …Read all…
Posted on 13 August 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
How to Reset the Service Light on an Audi A4?

From the instrument cluster of the Audi A4, you can clear the Service light that illuminates by turning on the ignition and navigating through the menu …Read all…
Posted on 11 June 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
What Are the Fuse Box Diagrams for the Audi A4?

The fuse box diagrams mentioned refer to the schematics that electrically reproduce the connections of the fuses in the fuse boxes. It is thanks to these that …Read all…
Posted on 10 June 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
Replacing the Timing Belt on the Audi A4 2.0 TDI

This guide will show you how to remove and replace the timing belt on the Audi A4 2.0 TDI. First, open the hood of the vehicle and begin removing the front …Read all…
Posted on 25 May 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
How to Replace the Seat Belt in an Audi A4

In this guide, follow the main instructions on how to remove and replace the seat belt in an Audi A4. First, get inside the cabin and start by detaching and …Read all…
Posted on 23 May 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
How to Reset the Service Light on an Audi A4?

You can clear the Service light from the instrument cluster of the Audi A4 B9 by turning on the ignition and navigating through the menu that appears on the …Read all…
Posted on 19 May 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
Resetting the Service Reminder on the Audi A4

We will briefly go over the instructions to reset the service light for routine maintenance on the Audi A4. First, get in the vehicle and turn on the ignition; …Read all…
Posted on 13 May 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
Where Are the Fuses Located in the Audi A4?

Each of the fuse boxes located inside the Audi A4 contains all the fuses distributed throughout the vehicle. This model has three fuse boxes: the first is …Read all…
Posted on 27 April 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
How to Reset the Service Light on the Audi A4 B9

In this new mini guide for those of you who own the new Audi A4 B9, you will learn how to manually reset the service light if it remains on after the regular …Read all…
Posted on 25 April 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
Location and Diagram of the Fuse Boxes for the Audi A4 B9

In this video, see the location and diagram of the fuse boxes for the Audi A4 B9: the box located inside the cabin is under the footrest for left-hand drive …Read all…
Posted on 16 April 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
Where Are the Fuses Located on the Audi A4?

On the Audi A4, the fuses are located inside dedicated fuse boxes installed within the vehicle. This model has three boxes that contain fuses: the first is …Read all…
Posted on 3 April 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
How to Remove the Rear Seats from an Audi A4

Today, we will go through the instructions to remove and replace the rear seats of an Audi A4 in simple and quick steps. First, open the rear doors of the …Read all…
Posted on 2 April 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
How to Locate the Fuse Boxes and Understand Their Schematics in an Audi A4

In the Audi A4, the fuse boxes are located in multiple places. The main one is in the engine compartment on the driver's side, protected by a plastic cover. …Read all…
Posted on 27 March 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
How to Remove, Install, and Adjust the Headrests on the Audi A4 B9

Here’s how to remove, install, and adjust the front headrests on the Audi A4 B9: To raise and lower the headrest, press the side button located at the base …Read all…
Posted on 26 March 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
How to Reset the Service Light in Audi A4?

In this tutorial, you will see how to reset the service light in the Audi A4, a very simple and quick operation to perform only after completing all scheduled …Read all…
Posted on 20 March 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
How to Remove the Handle from an Audi A4 B9

Let's see how to remove the handle from an Audi A4 B9: first, remove the cover (the painted part), then detach the actual handle. Open the door and observe the …Read all…
Posted on 14 March 2026 by ScegliAuto
Audi A4 (2014-2024 / B9)
Where is the fuse box located in the Audi A4?

The Audi A4 vehicles produced from 2015 to 2019 have three fuse boxes. The first fuse box is installed in the trunk, specifically behind the left dashboard …Read all…
Posted on 7 March 2026 by ScegliAuto
Accelerator (1) Cigarette lighter (1) Airbag (8) Alternator (7) Speaker (3) Shocks (10) Antenna (1) Air conditioning (11) Car stereo (20) Battery (27) Air vents (1) Bushings (1) Control arm (10) Transmission (5) Spark plugs (10) Glow plugs (4) Convertible top (6) Body (8) Glove compartment (16) Control unit (9) Key (103) Trunk lock (2) Timing belt (47) V-belt (7) Air conditioner (1) A/C controls (6) Onboard computer (14) Checks and maintenance (75) Throttle body (2) Dashboard (7) Shifter boot (3) CV boot (1) Bearing (2) MAF sensor (1) Brake rotors (6) Headlight (33) Tail light (21) Fog lights (4) Diesel particulate filter (2) Air filter (18) Cabin air filter (24) Fuel filter (3) Diesel fuel filter (5) Oil filter (4) Parking brake (4) Clutch (1) Grille (7) Fuel injectors (2) Window switch (3) Accessory kit (7) Xenon headlight kit (1) Light bulb (8) Headlight bulb (30) Tail light bulb (14) Interior dome light bulb (14) Antifreeze coolant (1) License plate light (5) (6) Handle (12) Exhaust muffler (1) Engine (8) Power window motor (7) Starter motor (11) Transmission fluid (6) Engine oil (8) Power steering fluid (1) Clock (23) Door trim panel (45) Windshield (1) Front bumper (18) Rear bumper (11) Brake pads (9) Hydraulic pistons (2) Tires (2) Shift knob (13) Pump (4) Fuel pump (22) Car door (6) Push button (5) Power window switch (8) Instrument cluster (10) Radiator (6) Heater core (7) Wheel (3) Fuse box (87) Seat (28) Axle shaft (4) Crankshaft position sensor (5) Engine coolant temperature sensor (3) Parking sensors (1) Door lock (10) Brake system (2) Suspension system (2) Side mirror (17) Rearview mirror (6) AdBlue warning light (13) Warning light – error code (38) (32) Tire pressure warning light (8) Service warning light (116) Manufacturer emblem (1) Engine mount (2) Fuel cap (8) Windshield wipers (12) Thermostat (14) Tie rods (1) Center console tunnel (3) Turbocharger (3) Valve (3) EGR valve (3) Blower motor (2) Side window (2) Steering wheel (5)

See also:

How to Reset the Central Locking of the Volkswagen Golf 4?

If the central locking system of the Volkswagen Golf 4 is not working, it is likely necessary to reset the system: to do this, open the driver's door and detach the side panel of the dashboard next to the steering wheel. Under this panel, you will find the fuses, including the one for the central locking, which is indicated in the manual as number 14. To reset the system, remove this fuse from its housing, then reinsert it or replace it with a new one of the same amperage: this will reset the central locking system.

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