Audi · model year 2018

2018 Audi A3 Cabriolet

Specifications and certified data for the 2018 model year. All Audi A3 Cabriolet model years →

UK certified builds46

CO₂110–156 g/km

Combined MPG41.5–67.3

US EPA records2

2018 UK builds, engines & trims

Build	Engine	Fuel	Gearbox	Power hp	CO₂ g/km	MPG	Record
1.4 TFSI 150PS 16'' wheels	1,395 cc	Petrol	Manual	—	110	58.9	Dossier
1.4 TFSI 150PS 17'' wheels	1,395 cc	Petrol	Manual	—	114	57.6	Dossier
1.4 TFSI 150PS 18'' wheels	1,395 cc	Petrol	Manual	—	116	56.5	Dossier
1.4 TFSI 150PS 19'' wheels	1,395 cc	Petrol	Manual	—	119	54.3	Dossier
1.4 TFSI 150PS 7speed S-tronic 16'' wheels	1,395 cc	Petrol	Automatic	—	114	57.6	Dossier
1.4 TFSI 150PS 7speed S-tronic 17'' wheels	1,395 cc	Petrol	Automatic	—	117	56.5	Dossier
1.4 TFSI 150PS 7speed S-tronic 18'' wheels	1,395 cc	Petrol	Automatic	—	118	55.4	Dossier
1.4 TFSI 150PS 7speed S-tronic 19'' wheels	1,395 cc	Petrol	Automatic	—	119	54.3	Dossier
1.5 TFSI 150PS 16'' wheels	1,498 cc	Petrol	Manual	—	118	54.3	Dossier
1.5 TFSI 150PS 17'' wheels	1,498 cc	Petrol	Manual	—	120	53.3	Dossier
1.5 TFSI 150PS 18'' wheels	1,498 cc	Petrol	Manual	—	121	53.3	Dossier
1.5 TFSI 150PS 19'' wheels	1,498 cc	Petrol	Manual	—	124	52.3	Dossier
1.5 TFSI 150PS 7speed S-tronic 16'' wheels	1,498 cc	Petrol	Automatic	—	114	56.5	Dossier
1.5 TFSI 150PS 7speed S-tronic 17'' wheels	1,498 cc	Petrol	Automatic	—	117	55.4	Dossier
1.5 TFSI 150PS 7speed S-tronic 18'' wheels	1,498 cc	Petrol	Automatic	—	118	54.3	Dossier
1.5 TFSI 150PS 7speed S-tronic 19'' wheels	1,498 cc	Petrol	Automatic	—	120	53.3	Dossier
1.6 TDI 116PS 16'' wheels	1,598 cc	Diesel	Manual	—	110	67.3	Dossier
1.6 TDI 116PS 17'' wheels	1,598 cc	Diesel	Manual	—	113	65.7	Dossier
1.6 TDI 116PS 18'' wheels	1,598 cc	Diesel	Manual	—	114	64.2	Dossier
2.0 TDI 150PS 16'' wheels	1,968 cc	Diesel	Manual	—	113	65.7	Dossier
2.0 TDI 150PS 17'' wheels	1,968 cc	Diesel	Manual	—	115	64.2	Dossier
2.0 TDI 150PS 18'' wheels	1,968 cc	Diesel	Manual	—	116	64.2	Dossier
2.0 TDI 150PS 19'' wheels	1,968 cc	Diesel	Manual	—	118	62.8	Dossier
2.0 TDI 150PS 7Speed S-tronic 16'' wheels	1,968 cc	Diesel	Automatic	—	115	64.2	Dossier
2.0 TDI 150PS 7soeed S-tronic 17'' wheels	1,968 cc	Diesel	Automatic	—	118	62.8	Dossier
2.0 TDI 150PS 7speed S-tronic 18'' wheels	1,968 cc	Diesel	Automatic	—	119	61.4	Dossier
2.0 TDI 150PS 7speed S-tronic 19'' wheels	1,968 cc	Diesel	Automatic	—	122	60.1	Dossier
2.0 TDI 184PS 17'' wheels	1,968 cc	Diesel	Manual	—	122	60.1	Dossier
2.0 TDI 184PS 18'' wheels	1,968 cc	Diesel	Manual	—	123	58.9	Dossier
2.0 TDI 184PS 19'' wheels	1,968 cc	Diesel	Manual	—	125	58.9	Dossier
2.0 TDI quattro 150PS 17'' wheels	1,968 cc	Diesel	Other	—	129	57.6	Dossier
2.0 TDI quattro 150PS 18'' wheels	1,968 cc	Diesel	Other	—	130	57.6	Dossier
2.0 TDI quattro 150PS 19'' wheels	1,968 cc	Diesel	Other	—	132	56.5	Dossier
2.0 TDI quattro 184PS 7speed S-tronic 17'' wheels	1,968 cc	Diesel	Other	—	134	55.4	Dossier
2.0 TDI quattro 184PS 7speed S-tronic 18'' wheels	1,968 cc	Diesel	Other	—	135	54.3	Dossier
2.0 TDI quattro 184PS 7speed S-tronic 19'' wheels	1,968 cc	Diesel	Other	—	138	53.3	Dossier
2.0 TFSI 190PS 17'' wheels	1,984 cc	Petrol	Manual	—	133	48.7	Dossier
2.0 TFSI 190PS 18'' wheels	1,984 cc	Petrol	Manual	—	134	47.9	Dossier
2.0 TFSI 190PS 19'' wheels	1,984 cc	Petrol	Manual	—	136	47.1	Dossier
2.0 TFSI 190PS 7speed S tronic 17'' wheels	1,984 cc	Petrol	Automatic	—	134	47.9	Dossier
2.0 TFSI 190PS 7speed S tronic 18'' wheels	1,984 cc	Petrol	Automatic	—	135	47.1	Dossier
2.0 TFSI 190PS 7speed S tronic 19'' wheels	1,984 cc	Petrol	Automatic	—	138	46.3	Dossier
2.0 TFSI quattro 190PS 7speed S tronic 17'' wheels	1,984 cc	Petrol	Other	—	139	46.3	Dossier
2.0 TFSI quattro 190PS 7speed S tronic 18'' wheels	1,984 cc	Petrol	Other	—	141	45.6	Dossier
2.0 TFSI quattro 190PS 7speed S tronic 19'' wheels	1,984 cc	Petrol	Other	—	144	44.8	Dossier
S3 2.0 TFSI quattro 310PS 7speed S-tronic 19'' wheels	1,984 cc	Petrol	Other	—	156	41.5	Dossier

UK Vehicle Certification Agency fuel & emissions data and ACS catalogue records, Open Government Licence v3.0, VCA ↗.

2018 US EPA fuel-economy records

Year	Engine	Drive	Transmission	Fuel	MPG (US) comb.	CO₂ g/mi	EV range mi	Source
2018	2.0 L 4-cyl	Front-Wheel Drive	Automatic (AM-S7)	Regular	28	315	—	EPA ↗
2018	2.0 L 4-cyl	All-Wheel Drive	Automatic (AM-S6)	Regular	25	359	—	EPA ↗

US EPA test figures (US MPG, US test cycle), fueleconomy.gov ↗, US government public domain.

US safety recalls

19V474000 2019-06-19 · model years 2015, 2016, 2017, 2018, 2019 AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION
Volkswagen Group of America, Inc. (Audi) is recalling certain 2015-2016 Audi S3 Sedan, 2015-2019 A3 Sedan and A3 Cabriolet, 2016-2018 A3 e-tron, and 2017-2019 RS3 vehicles. An improper electrical contact may cause the Passenger Occupant Detection System (PODS) to falsely detect a malfunction and deactivate the…
Remedy: Audi will notify owners, and dealers will replace the connector and reroute the cable, free of charge. The recall began September 12, 2019. Owners may contact Volkswagen customer service at 1-800-253-2834. Audi's number…
19V095000 2019-02-13 · model years 2018 SEATS:MID/REAR ASSEMBLY
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2018 Audi A3 sedan and RS3 vehicles. The latching pins for the center rear seat head restraint may be missing.
Remedy: Audi has notified owners, and dealers will inspect the head restraints, replacing any that are missing pins, free of charge. The recall began on March 7, 2019. Owners may contact Audi customer service at 1-800-253-2834.…
18V863000 2018-12-05 · model years 2018 FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2018 Audi TT Roadster, TT Coupe, A3 Sedan and A3 Cabriolet vehicles. The fuel hose quick connector may detach from the fuel supply line in the engine bay, resulting in a fuel leak.
Remedy: Volkswagen will notify owners, and dealers will secure the fuel line connection, as necessary, free of charge. The recall began January 11, 2019. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's…
18V803000 2018-11-14 · model years 2018 SEATS:MID/REAR ASSEMBLY
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2018 Volkswagen e-Golf and Golf R vehicles, and Audi A3 Sedan and RS3 vehicles. The rear seat frame head restraint guide sleeves may be incorrectly welded to the seat frame.
Remedy: Volkswagen and Audi will notify their owners, and dealers will inspect the guide sleeves for incorrect welds, replacing the rear seat frame, as necessary, free of charge. The recall began December 28, 2018. Owners may…
17V508000 2017-08-16 · model years 2017, 2018 ENGINE AND ENGINE COOLING:ENGINE
Volkswagen Group of America, Inc. (Volkswagen) is recalling certain 2017-2018 Audi A3 Cabriolet and A3 Sedan vehicles. The Engine Control Unit (ECU) software may misinterpret the flywheel rotation on engine start-up as a "knocking" condition, and the adjusted air/fuel mixture may result in an engine stall.
Remedy: Audi will notify owners, and dealers will reprogram the ECU software, free of charge. The recall began September 19, 2017. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall…

NHTSA recalls database (US government, public domain). Recalls apply to US-market vehicles; check the manufacturer for your country.

Sources

UK VCA fuel & emissions data — https://carfueldata.vehicle-certification-agency.gov.uk/Open Government Licence v3.0
US EPA / DOE FuelEconomy.gov — https://www.fueleconomy.gov/feg/ws/index.shtmlUS Government public domain
NHTSA recalls database — https://www.nhtsa.gov/recallsUS Government public domain
Car Model Index — https://models.autoculturesociety.com/Compiled record. Sources that do not permit reuse are not copied; this index is credited instead.