Frequently asked questions

Is an emergency kit legally required in a Audi A3 in the UK?

Nothing is legally required for a UK car outside commercial and PSV rules - unlike France, Spain and Italy which mandate a warning triangle and hi-vis vest. That said, if you break down on a motorway hard shoulder, you need a hi-vis vest to leave the car safely, so kit yourself even if the law does not.

What fits in the A3’s boot alongside luggage?

The A3 lists 380 L behind rear seats on Sportback (280 L on the TFSI e PHEV due to battery); 425 L on the Saloon; 1200 L seats folded (Sportback). A compact roll-bag emergency kit sits under the boot floor cover on most trims, or in a side cubby without eating into daily luggage space. Full winter kits (blanket, shovel, jump pack, warning triangle) need a soft holdall - hard cases are wasted space here.

What UK-specific extras belong in the kit?

Ice scraper and de-icer for October to March, a foil emergency blanket for stranded motorway waits, and a warm woollen blanket if the A3 is used in Scotland or upland Wales. A small folding shovel earns its place for snow country. A litre of drinking water and a couple of energy bars round it out.

One thing many buyers miss

Portable lithium jump packs are useful across petrol, diesel, hybrid and even EVs (for the 12V battery), but they self-discharge - roughly five to fifteen per cent per month. A jump pack left in the boot of the A3 for a year is usually flat when you finally need it. Set a phone reminder to top it up every three to six months, or the kit stops being a kit.

How to check before ordering

• Confirm the jump pack’s peak amps rating suits the A3’s engine or 12V system (petrol under 3 L: 400 A is plenty; V6 diesel Ranger: 800 A up).
• Look for cables with insulated clamps and a case that survives a UK winter boot temperature swing.
• Add a hi-vis vest per occupant, not just one for the driver - passengers need to be seen too if you exit on the hard shoulder.