17 Multi-point injection fuel system 12 gallon fuel tank Power. 3,518 cc 3.5 liters V 6 front longitudinal engine with 96 mm bore. overhead cam and four valves per cylinder Unleaded fuel Fuel consumption. Four disc brakes including four ventilated discs Immobilizer Spacesaver steel rim spare wheel Multi-link front suspension independent with stabilizer bar and hydraulic springs|wishbone rear suspension independent with stabilizer bar and coil springs. 23 Fuel economy EPA highway (mpg)