2005 Dodge Stratus Owner Manual Coupe - Page 170

170 STARTING AND DRIVING At low altitude locations, shift at the vehicle speeds listed for acceleration. Earlier upshifts during cruise conditions (relatively steady speeds) will result in increased fuel economy. 2.4 liter engine Condition Upshift speeds mph (km/h) Acceleration Cruise 15 (25) 13 (20) 23 (35) 18 (30) 34 (55) 33 (53) 43 (70) 40 (65) Upshift speeds mph (km/h) Acceleration Cruise 15 (25) 13 (20) 23 (35) 21 (34) 34 (55) 33 (53) 43 (70) 37 (60) In high altitude locations, it should be upshifted as listed below. Condition 1st to 2nd 2nd to 3rd 3rd to 4th 4th to 5th Upshift speeds mph (km/h) 15 (25) 25 (40) 40 (65) 45 (70) 1st to 2nd 2nd to 3rd 3rd to 4th 4th to 5th 3.0 liter engine Condition 1st to 2nd 2nd to 3rd 3rd to 4th 4th to 5th Downshifting It is recommended that you downshift to a lower gear according to the table as necessary to maintain desired speeds. Avoid downshifting at too high a speed; the engine may suffer damage. To maintain a safe speed and prolong brake life, shift down to 2nd or 1st when descending a steep grade. Downshifting is also important to avoid "lugging" the engine at too low a speed, such as when turning a corner or when driving up a steep grade.