The Audi A4 1.8 TFSI is a 4 door saloon (sedan) style motor vehicle with a front mounted engine driving through the front wheels.
It is powered by a turbocharged engine of 1.8 litre capacity. This unit features double overhead camshaft valve gear, 4 cylinder layout, and 4 valves per cylinder. It has an output of 168 bhp (170 PS/125 kW) of power at 3800-6200 rpm, and maximum torque of 320 N·m (236 lb·ft/32.6 kgm) at 1400-3700 rpm.
The engine transfers its power through to the wheels via an 8-step continuously variable 'box.
The Audi A4 1.8 TFSI weighs a stated 1545 kg at the kerb.
The Audi A4 1.8 TFSI is claimed to attain a maxiumum speed of 225 km/h (140 mph), stated fuel consumption figures are 6.9/5.1/5.8 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 134.0 g/km.
Full specs
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| Karosserie | |||
|---|---|---|---|
| Karosserie | 4/5 seater sedan/saloon | ||
| Anzahl türen | 4 | ||
| Entwerfer | |||
| Maße und Gewicht | |||
| Radstand | 2808 | 110.6 Zoll | |
| Spurweite vorn | 1564 | 61.6 Zoll | |
| Spurweite hinten | 1551 | 61.1 Zoll | |
| Länge | 4701 | 185.1 Zoll | |
| Breite | 1826 | 71.9 Zoll | |
| Höhe | 1427 | 56.2 Zoll | |
| Bodenfreiheit | |||
| 1.67 | |||
| Leergewicht | 1545 kg | 3406 Pfund | |
| Gewichtsverteilung (vorn) | |||
| Tankinhalt | 63 litres | 13.9 [16.6] UK [US] gal. | |
| Aerodynamik | |||
| Luftwiderstandsbeiwert | 0.27 | ||
| Stirnfläche | 2.20 m² | ||
| CdA | 0.59 | ||
| Motorisierung | |||
| turbocharged petrol | |||
| Motor Hersteller | Audi | ||
| Motor-Typ | |||
| Anzahl zylinders | Straight 4 | ||
| Hubraum | 1.8 litre 1798 cc (109.721 cu in) |
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| Bohrung × Hub | 82.5 × 84.1 mm
3.25 × 3.31 in |
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| Bohrung/Hub Verhältnis | 0.98 | ||
| Verteilung | double overhead camshaft (DOHC)
4 Ventile pro Zylinder 16 Insgesamt Ventile |
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| Leistung | 170 PS (168 bhp) (125 kW) bei 3800-6200 U/min |
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| Max. Drehmoment | 320 Nm (236 ft·lb) (32.6 kgm) bei 1400-3700 U/min |
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| spezifisches Leistung | 69.7 kW/litre 94.7 ps/litre 93.4 bhp/litre 1.53 bhp/cu in |
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| Spezifisches Drehmoment |
177.98 Nm/litre
2.15 ft·lb/cu3 |
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| Engine construction | |||
| Schmierung | nassersumpf | ||
| Verdichtungsverhältnis | 9.6:1 | ||
| Vergasser/Einspritzung | direct petrol injection | ||
| effektiver Mitteldruck | 2236.5 kPa (324.4 psi) | ||
| Höchstdrezahl | |||
| Anzahl der Kurbelwellenlager | 5 | ||
| Abkühlen | Water | ||
| Einheitszylinderinhalt | 449.5 cc | ||
| Aspiration | Turbo | ||
| Kompressor-typ | |||
| Ladeluftkühler | |||
| Katalysator | Y | ||
| Fahrleistungen | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 8.3 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Vmax/Höchstgeschwindigkeit | 225 km/h (140 mph) | ||
| Power-to-weight ratio | Higher is better 110.25 PS/tonne (1000 kg) 0.11 PS/kg 81.09 kW/tonne (1000 kg) 0.08 kW/kg 108.74 bhp/tonne (1000 kg) 0.11 bhp/kg 0.05 bhp/lb |
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| Weight-to-power ratio | Lower is better 12.33 kg/kW 20.6 lb/bhp |
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| Verbrauch | |||
| Verbrauch | 6.9/5.1/5.8 l/100km urban/extra-urban/combined | ||
| universal fuel consumption (calculated from the above) | |||
| litres/100km | 6.9/5.1/5.8 l/100km urban/extra-urban/combined | ||
| km/litre | 14.5/19.6/17.2 km/l urban/extra-urban/combined | ||
| UK MPG | 40.9/55.4/48.7 UK MPG urban/extra-urban/combined | ||
| US MPG | 34.1/46.1/40.6 US MPG urban/extra-urban/combined | ||
| Carbon dioxide emissions | 134.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | E | ||
| CO2 Effizienz (DE) | B | ||
| Fahrgestell | |||
| Motor Platzierung | front | ||
| Engine layout | transverse | ||
| Antrieb | front wheel drive | ||
| Drehmomentverteilung | N/A | ||
| Lenkungtyp | Zahnstangenlenkung mit Servounterstützung | ||
| Lenkradumdrehungen | |||
| Wendekruis | |||
| Radaufhängen vorn | |||
| Radaufhängen hintern | |||
| Rädergröße vorn | 7J x 16 | ||
| Rädergröße hintern | 7J x 16 | ||
| Reifen vorn | 205/60 R 16 | ||
| Reifen hintern | 205/60 R 16 | ||
| Bremsen vorn/hintern | VeDi/Di-S-ABS | ||
| Bremse Durchmesser vorn | |||
| Bremse Durchmesser hintern | |||
| Braked area | |||
| Getriebe | 8-step continuously variable | ||
| Hinterachse | 0.38 | ||
| Hinterachse Übersetzungen | 4.61 | ||
| Allgemein | |||
| Carfolio.com ID | 355377 | ||
| Production total | |||
| Modellnummer | |||
| RAC rating | 16.9 | ||
| Insurance classification | No information available | ||
| Tax band | No information available | ||
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2012 Audi A4 1.8 TFSI multitronic added 2013-08-27. Last modified 2020-02-02. |
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