1999 Mercedes-Benz SL500 MPG

Based on data from 16 vehicles, 932 fuel-ups and 251,154 miles of driving, the 1999 Mercedes-Benz SL500 gets a combined Avg MPG of 18.33 with a 0.29 MPG margin of error.

Below you can see a distribution of the fuel-ups with 22 outliers (2.31%) removed.

Following shows the average MPG of each of the 16 vehicles in the system.

• SL500

  1999 Mercedes-Benz SL500 Sport
  Added Aug 2016 • 98 Fuel-ups

  Property of PhaetonW12

• 17.2 Avg MPG

• SL500

  1999 Mercedes-Benz SL500 Sport
  Added Sep 2016 • 40 Fuel-ups

  Property of robertchristmas

• 22.2 Avg MPG

• My SL500

  1999 Mercedes-Benz SL500 5.0L V8 GAS Automatic 5 Speed Convertible
  Added Jul 2023 • 8 Fuel-ups

  Property of cholmes100

• 22.2 Avg MPG

• 1999 SL500

  1999 Mercedes-Benz SL500 5.0L V8 GAS Automatic 5 Speed
  Added Sep 2016 • 144 Fuel-ups

  Property of hosman31

• 21.8 Avg MPG

• Mercedes 500SL

  1999 Mercedes-Benz SL500 Sport
  Added Sep 2016 • 83 Fuel-ups

  Property of dbflett

• 19.4 Avg MPG

• My SL500

  1999 Mercedes-Benz SL500 5.0L V8 GAS Automatic 5 Speed
  Added Jul 2016 • 61 Fuel-ups

  Property of darien

• 18.0 Avg MPG

• SL 500

  1999 Mercedes-Benz SL500 5.0L V8 GAS Automatic 5 Speed Convertible
  Added May 2018 • 11 Fuel-ups

  Property of Elders

• 24.4 Avg MPG

• '99 MBenz SL500 (R129)

  1999 Mercedes-Benz SL500 5.0L V8 GAS Automatic 5 Speed Convertible
  Added May 2018 • 108 Fuel-ups

  Property of mbfanz

• 16.6 Avg MPG

• Bettina

  1999 Mercedes-Benz SL500 5.0L V8 GAS Automatic 5 Speed Convertible
  Added Jun 2015 • 136 Fuel-ups

  Property of bgalakazam

• 23.2 Avg MPG

• SL 500

  1999 Mercedes-Benz SL500 5.0L V8 GAS Automatic 5 Speed Convertible
  Added May 2013 • 16 Fuel-ups

  Property of 230k

• 18.5 Avg MPG

• Mercedes Benz 500 SL

  1999 Mercedes-Benz SL500 Sport
  Added Sep 2016 • 212 Fuel-ups

  Property of dbflett

• 17.7 Avg MPG

• Michael's Benz

  1999 Mercedes-Benz SL500 5.0L V8 GAS Automatic 5 Speed
  Added Apr 2017 • 25 Fuel-ups

  Property of michaelrueb

• 15.0 Avg MPG

• My SL500

  1999 Mercedes-Benz SL500 5.0L V8 GAS Automatic 5 Speed
  Added Nov 2015 • 27 Fuel-ups

  Property of s-f-s

• 20.0 Avg MPG

• MB SL500

  1999 Mercedes-Benz SL500 5.0L V8 GAS Automatic 5 Speed Convertible
  Added Apr 2020 • 58 Fuel-ups

  Property of eurotrash13

• 18.5 Avg MPG

• Sport lightweight

  1999 Mercedes-Benz SL500 GAS V8
  Added Jan 2013 • 28 Fuel-ups

  Property of barrossa

• 20.8 Avg MPG

• Mercedes Benz 500 SL

  1999 Mercedes-Benz SL500 Sport
  Added Sep 2016 • 21 Fuel-ups

  Property of dbflett

• 19.8 Avg MPG