Research 2005 Audi A4 specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

1.8T 2005 2dr Cabriolet 1.8T CVT


Brake ABS System 4-Wheel
Brake Type Pwr
Drum - Rear (Yes or )
Rear Brake Rotor Diam x Thickness (in) 9.6 x 0.39
Rear Drum Diam x Width (in)
Front Brake Rotor Diam x Thickness (in) 11.3 x 0.39
Disc - Rear (Yes or ) Yes
Disc - Front (Yes or ) Yes

Cargo Area Dimensions

Trunk Volume (ft³) 10.2

Cooling System

Total Cooling System Capacity (qts) 6.9


Cold Cranking Amps @ 0° F (Primary) - TBD -
Maximum Alternator Capacity (amps) 120


Fuel System SEFI
SAE Net Torque @ RPM 166 @ 1950
Engine Order Code
Engine Type Gas I4
Displacement 1.8L/109
SAE Net Horsepower @ RPM 170 @ 5900

Exterior Dimensions

Track Width, Front (in) 60.0
Height, Overall (in) 54.8
Width, Max w/o mirrors (in) 70.0
Length, Overall (in) 180.0
Wheelbase (in) 104.5
Liftover Height (in) - TBD -
Min Ground Clearance (in) 5.0
Track Width, Rear (in) 60.0

Fuel Tank

Fuel Tank Capacity, Approx (gal) 18.5

Interior Dimensions

Front Shoulder Room (in) 53.0
Front Leg Room (in) 41.3
Front Head Room (in) 38.0
Second Hip Room (in) - TBD -
Front Hip Room (in) - TBD -
Passenger Capacity 4
Passenger Volume (ft³) 72.8
Second Shoulder Room (in) 45.1
Second Leg Room (in) 32.4
Second Head Room (in) 36.3


EPA Fuel Economy Est - Hwy (MPG) 30
EPA Fuel Economy Est - City (MPG) 23


Steering Ratio (:1), Overall 16.3
Lock to Lock Turns (Steering) - TBD -
Turning Diameter - Wall to Wall (ft) - TBD -
Steering Type Pwr Rack & Pinion
Turning Diameter - Curb to Curb (ft) 36.4


Vehicle Name Audi A4
Vehicle Name Audi A4
Body Style 2 Door Convertible


Stabilizer Bar Diameter - Rear (in) - TBD -
Suspension Type - Front Four Link
Suspension Type - Front Four Link,
Suspension Type - Rear Four Link,
Suspension Type - Rear Trapezoidal Link
Suspension Type - Front (Cont.) Sport
Suspension Type - Front (Cont.) w/Stabilizer Bar
Suspension Type - Rear (Cont.) Sport
Suspension Type - Rear (Cont.) w/Stabilizer Bar
Shock Absorber Diameter - Front (mm) - TBD -
Shock Absorber Diameter - Rear (mm) - TBD -
Stabilizer Bar Diameter - Front (in) - TBD -


Front Tire Size P235/40YR18
Front Tire Order Code
Rear Tire Order Code
Spare Tire Order Code
Front Tire Size P235/45R17
Front Tire Size P235/45YR17
Front Tire Size P215/55HR16
Rear Tire Size P235/45R17
Rear Tire Size P235/45YR17
Rear Tire Size P235/40YR18
Rear Tire Size P215/55HR16
Spare Tire Size P235/45R17
Spare Tire Size P235/45YR17
Spare Tire Size P235/40YR18
Spare Tire Size P215/55HR16


Wt Distributing Hitch - Max Tongue Wt. (lbs) - TBD -
Dead Weight Hitch - Max Trailer Wt. (lbs) - TBD -
Dead Weight Hitch - Max Tongue Wt. (lbs) - TBD -
Wt Distributing Hitch - Max Trailer Wt. (lbs) - TBD -


Drivetrain Front Wheel Drive
Final Drive Axle Ratio (:1) 4.78
Clutch Size (in)
Reverse Ratio (:1) - TBD -
Sixth Gear Ratio (:1)
Fifth Gear Ratio (:1)
Fourth Gear Ratio (:1)
Third Gear Ratio (:1)
Second Gear Ratio (:1)
First Gear Ratio (:1) 2.40
Trans Description Cont. Again
Trans Description Cont. CVT Automatic w/OD
Trans Type 1
Trans Order Code


EPA Classification Subcompact

Weight Information

Base Curb Weight (lbs) 3638


Rear Wheel Size (in) 16 x 7.0
Rear Wheel Size (in) 18 x 8
Rear Wheel Size (in) 17 x 7.5
Front Wheel Size (in) 16 x 7
Front Wheel Size (in) 18 x 8
Front Wheel Size (in) 17 x 7.5
Spare Wheel Size (in) 16 x 7.0
Front Wheel Material Alloy
Rear Wheel Material Alloy
Spare Wheel Size (in) 18 x 8
Spare Wheel Material Alloy
Spare Wheel Size (in) 17 x 7.5