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Transport Canada + NRCan

2018 Audi S6

Everything Canada’s open data holds on this vehicle: what has been recalled, what it costs to run, and how efficient it is compared with everything else on the road.

Recalls

1

1 current

Combined

12.8L/100 km

Fuel, a year

$3,224

16,249 km, Ontario prices

Recalls

Good news: Recall repairs are almost always free. Book with any manufacturer dealer and quote the recall number. Transport Canada’s own wording is that a manufacturer “will almost always make these repairs free of charge”, so being asked to pay for recall work is unusual and worth questioning. Since 2018 the Minister of Transport can order a company to pay for repairs so owners do not bear the cost.

Airbag

Transport Canada recall 2018365 · manufacturer campaign 74D5

6 July 2018

Transport Canada lists: A6 2016–2018 · A7 2016–2018 · RS 7 2016–2018 · S6 2016–2018 · and 1 more

What is wrong

On certain vehicles, a problem with the passenger occupant detection system can cause illumination of the airbag warning light and the airbag system may not properly classify the front passenger. In the event of a crash, the airbag system may not function properly, increasing the risk of injury to a front passenger.

What the dealer will do

Dealers will install a passenger occupant detection system repair kit.

2,672 vehicles affected in CanadaCarRecalls Audit

Efficiency and running cost

Class
Mid-size
In its class
More efficient than 10% of 172 2018 vehicles in this class
Tailpipe CO₂
298 g/km

Set your own distance and pump price · Full efficiency ranking

Watch this vehicle

Recall letters go to whoever owns the car on paper, which may not be you. Save your 2018 Audi S6 and we will email you the day Transport Canada issues a new recall for it.

Only when a new recall lands. Unsubscribe in one click.

Common questions

Does the 2018 Audi S6 have any recalls?
Transport Canada has 1 recall on record for the 2018 Audi S6. Recall repairs are almost always free at a manufacturer dealer.
What fuel economy does the 2018 Audi S6 get?
NRCan rates the 2018 Audi S6 at 12.8 L/100 km combined, emitting 298 g of CO2 per kilometre.
What does it cost to run a 2018 Audi S6 for a year?
At 16,249 km a year and Ontario average prices, about $3,224 in fuel, producing roughly 4,805 kg of CO2. Your own distance and prices will change this — the calculator lets you set both.

Source: Transport Canada — Vehicle Recalls Database; NRCan — Fuel consumption ratings. Data current as of 6 August 2026. Running cost uses Ontario average prices (155 ¢/L, 14.5 ¢/kWh), which are hand-maintained estimates. These are average residential rates. A car’s charging is added on top of what your home already uses, so on a tiered, time-of-use or subsidised tariff it is billed at your top rate rather than this average — which makes the real cost higher, especially in the territories. Enter your own rate for an accurate figure. 30,784 rated vehicles on file.