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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| Carrosserie | |||
|---|---|---|---|
| Carrosserie | 4/5 seater sedan/saloon | ||
| Aantal portieren | 4 | ||
| Ontwerper | |||
| Afmetingen en gewicht | |||
| Wielbasis | 2808 | 110.6 | |
| Spoorbreedte voor | 1564 | 61.6 | |
| Spoorbreedte achter | 1551 | 61.1 | |
| Lengte | 4701 | 185.1 | |
| Breedte | 1826 | 71.9 | |
| Hoogte | 1427 | 56.2 | |
| Bodemvrijheid | |||
| 1.67 | |||
| Gewicht | 1545 kg | 3406 | |
| Gewichtsverdeling | |||
| Benzinetank inhalt | 63 litres | 13.9 [16.6] UK [US] gal. | |
| Aërodynamica | |||
| Cw-waarde | 0.27 | ||
| Frontaal oppervlak | 2.20 m² | ||
| CdA | 0.59 | ||
| turbocharged petrol | |||
| Motor fabrikant | Audi | ||
| Motor nummer | |||
| Aantal cilinders | Straight 4 | ||
| Cilinderinhoud | 1.8 litre 1798 cc (109.721 cu in) |
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| Boring × Slag | 82.5 × 84.1 mm
3.25 × 3.31 in |
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| Boring/slag verhouding | 0.98 | ||
| Distributie | double overhead camshaft (DOHC)
4 Kleppen per cilinder 16 Totaal aantal kleppen |
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| Vermogen | 170 PS (168 bhp) (125 kW) bij 3800-6200 t/min |
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| Max. koppel | 320 Nm (236 ft·lb) (32.6 kgm) bij 1400-3700 t/min |
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| Specific output | 69.7 kW/litre 94.7 ps/litre 93.4 bhp/litre 1.53 bhp/cu in |
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177.98 Nm/litre
2.15 ft·lb/cu3 |
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| Motor constructie | |||
| Smering | Nat carter | ||
| Compressieverhouding | 9.6:1 | ||
| Brandstofsysteem | direct petrol injection | ||
| 2236.5 kPa (324.4 psi) | |||
| Maximum tpm | |||
| Aantal nokkenas lagers | 5 | ||
| Afkoeling | Water | ||
| Eenheidscylinderinhoud | 449.5 cc | ||
| Aanzuiging | Turbo | ||
| Compressor | |||
| Intercooler | |||
| Katalysator | Y | ||
| Prestasies | |||
| 0-80km/h | |||
| 0-60mph | |||
| 0-100km/h | 8.3 s | ||
| 0-160km/h | |||
| 0-400m | |||
| 0-1000m | |||
| Max. snelheid | 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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| Verbruik | |||
| Benzineverbruik | 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 | ||
| CO2 Emissies | 134.0 g/km NEDC | ||
| Carfolio Calculated CO2 ? | |||
| VED band (UK) | E | ||
| CO2 Effizienz (DE) | B | ||
| Onderstel | |||
| Motor plaatsing | front | ||
| Motor plaatsing | transverse | ||
| Aandrijving | front wheel drive | ||
| Koppelverdeling | N/A | ||
| Stuurinrichting | |||
| Aantal omwentelingen stuurwiel | |||
| Draaicirkel | |||
| Wielophanging voor | |||
| Wielophanging achter | |||
| Velgmaat voor | 7J x 16 | ||
| Velgmaat achter | 7J x 16 | ||
| Bandenmaat voor | 205/60 R 16 | ||
| Bandenmaat agter | 205/60 R 16 | ||
| Bremmen voor/agter | VeDi/Di-S-ABS | ||
| Rem diameter voor | |||
| Rem diameter agter | |||
| Braked area | |||
| Versnellingsbak | 8-step continuously variable | ||
| Hoogste versnelling verhouding | 0.38 | ||
| Achteras verhouding | 4.61 | ||
| Algemeen | |||
| Carfolio.com ID | 355377 | ||
| Totaal gebouwd | |||
| Bouwserie | |||
| 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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