Cars · 2003· Porsche

2003 Porsche lineup

The database lists 4 Porsche models for 2003, covering 6 versions. Combined fuel consumption ranges from 12.4 to 16.8 l/100km; the most efficient is the Porsche Boxster. Compared with 2002, 2 models were new to the list and 0 were no longer listed. Fuel mix: 4 petrol.

Models4
Versions6
Combined economy12.4–16.8 l/100kmaverage 14.8

Highlights

Most efficientPorsche Boxster12.4 l/100km
Least efficientPorsche Cayenne S16.8 l/100km
Most recallsPorsche Cayenne S9

All 2003 Porsche models

ModelVersionsEngineCombinedCO2Recalls
Porsche Boxsterall years22,700 cc12.4 l/100km290.6 g/km4
Porsche Boxster Sall years23,200 cc13.1 l/100km306.8 g/km2
Porsche Cayenne Sall years14,500 cc16.8 l/100km394.4 g/km9
Porsche Cayenne Turboall years14,500 cc16.8 l/100km394.4 g/km8

Changes from 2002

New to the list

  • Porsche Cayenne S
  • Porsche Cayenne Turbo

Fuel mix

Petrol4

Calculators for this car

Fuel economy and trip costFuel economy unit converter · Trip fuel and cost · Annual savings from better economyPower-to-weightPower-to-weight ratio · Torque-to-weight ratio · Power needed for a target ratioTotal cost of ownershipTotal cost of ownership · Yearly depreciation rate · Projected future valueVehicle loanMonthly payment and total interest · Loan with a balloon payment · How much can I borrow?Tyre sizeTyre dimensions from the size code · Compare two tyre sizes · Speedometer error after a tyre changeBraking and stopping distanceStopping distance · Brake energy and disc temperature rise · Deceleration from a measured stop

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