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Where is the cigarette lighter fuse of Audi Q5 located?

6Answers
StJulianna
07/28/2025, 10:45:14 PM

Audi Q5 cigarette lighter fuse is located inside the fuse box on the left side of the engine compartment. Here is some relevant information about the cigarette lighter: 1. Cigarette lighter fuse current: It is generally DC 12V. The power supply for small cars is usually DC 12V (may vary depending on the vehicle model), while large trucks use DC 24V. The center elastic head is the positive pole, and the two side clips (ears) are the negative poles. It is directly connected to the car battery, with the same current and power as the battery. 2. Precautions: Do not attempt to repair the fuse. Never replace a blown fuse with one that has a higher current rating. This may cause damage to the electronic system and pose a fire hazard! If the newly replaced fuse blows again shortly after replacement, the electronic device must be checked by a professional as soon as possible.

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DiAlexis
08/12/2025, 08:57:53 AM

I encountered the same issue last year when the cigarette lighter in my Audi Q5 suddenly stopped working. The cigarette lighter fuse is located under the steering wheel on the driver's side, specifically behind a panel near the left footrest. Open that black plastic cover, and you'll see a dense array of fuses. Refer to the diagram on the back of the panel to locate position F46—the small yellow 15-amp fuse is responsible for the cigarette lighter. Remember to turn off the engine and disconnect the power before replacing it, and use a dedicated clip to gently pull it out. If it blows again after replacement, it might be because the car charger you're using has too high a power rating. I burned two fuses because of this before switching to a lower-power device, and haven't had any issues since.

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SanEmiliano
10/02/2025, 12:44:56 AM

The mechanic told me that the Q5 cigarette lighter fuse is located in the fuse box on the left side of the dashboard, near the driver's door frame. You need to pry open the cover with a triangular mark, and inside you'll find small colored squares. The cigarette lighter fuse is usually labeled F46 or F40, and it's a 15-amp yellow fuse. I keep a few spare fuses of the same specification in my car because the last time I used a car vacuum cleaner, it blew the fuse. If you can't find it, check the glove compartment on the passenger side for a spare fuse puller, as some models store it there.

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RobertDella
11/15/2025, 01:28:29 AM

As an owner of an older Q5 model, I found that the cigarette lighter fuse is located in the fuse box under the dashboard on the driver's side. You can see it by prying open the rectangular plastic cover with your fingernail. The blue or yellow 15A fuse in position F46 is for the cigarette lighter. Power-off operation is crucial—wait at least half an hour after removing the key before replacing it for safety. Once, a friend used my car charger for a laptop and directly burned out two fuses, showing that high-power devices can easily cause issues. The detailed position diagram pasted on the inner wall of the fuse box is very helpful; just match the numbers to find the right one.

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Betty
01/05/2026, 03:05:10 AM

I remember last time when taking the kids out, the car charger suddenly lost power. After checking the manual, I found out that the Q5 cigarette lighter fuse is located in the hidden compartment at the lower left of the cockpit. Opening that small cover requires a bit of finesse, then look for the F46 slot marked with the cigarette lighter symbol. Typically, a 15-amp yellow fuse is used, and you can buy a whole box for just a few bucks at an electronics store. When replacing it, using insulated pliers is safer, especially for families with kids—make sure to store the removed bad fuse properly. It’s advisable to keep a couple of spares in the glove box; it can save a lot of hassle in emergencies.

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LeHector
04/02/2026, 02:49:18 AM

When the cigarette lighter in my Audi Q5 malfunctioned, I discovered the fuse box by removing the panel below the steering wheel on the left side. Located approximately at knee height, the key component is the small yellow 15A fuse labeled F46. A useful tip is that a blown fuse often comes with a burnt smell, and burnt wiring connectors can also be the cause. Replacing it yourself takes just two minutes: disconnect the power, remove the old fuse, and insert a new one. However, pay close attention to the amperage printed on top of the fuse—never replace it with a higher-rated one, as this could lead to overheating of the wiring.

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