2 used Mercedes have been price checked in Berkshire

213 g CO2/km comb. - 449 HP (330 kW) - 9.2 Mpg

104 g CO2/km comb. - 82 HP (60 kW) - 4.5 Mpg

104 g CO2/km comb. - 75 HP (55 kW) - 4.6 Mpg

133 g CO2/km comb. - 87 HP (63 kW) - 5.7 Mpg

155 g CO2/km comb. - 140 HP (102 kW) - 6.6 Mpg

145 g CO2/km comb. - 140 HP (102 kW) - 6.3 Mpg

95 g CO2/km comb. - 69 HP (50 kW) - 4.2 Mpg

109 g CO2/km comb. - 90 HP (66 kW) - 4.9 Mpg