2005 Mercedes-Benz SLK350 MPG

Based on data from 14 vehicles, 432 fuel-ups and 115,400 miles of driving, the 2005 Mercedes-Benz SLK350 gets a combined Avg MPG of 21.60 with a 0.39 MPG margin of error.

Below you can see a distribution of the fuel-ups with 23 outliers (5.05%) removed.

Following shows the average MPG of each of the 14 vehicles in the system.

• SLK 350

  2005 Mercedes-Benz SLK350 3,5L V6 GAS Automatic 7 Speed Convertible
  Added Sep 2024 • 13 Fuel-ups

  Property of pilotodefox

• 15.6 Avg MPG

• SLK350

  2005 Mercedes-Benz SLK350 3.5L V6 GAS Manual 6 Speed
  Added Jul 2022 • 31 Fuel-ups

  Property of wenmar

• 26.1 Avg MPG

• SLK350 R171

  2005 Mercedes-Benz SLK350 3.5L V6 GAS Automatic 7 Speed
  Added Dec 2021 • 61 Fuel-ups

  Property of Maltomatic

• 19.6 Avg MPG

• Light Fury

  2005 Mercedes-Benz SLK350 3.5L V6 GAS Automatic 7 Speed Convertible
  Added Oct 2021 • 65 Fuel-ups

  Property of Blackdevoid

• 21.1 Avg MPG

• SLK350

  2005 Mercedes-Benz SLK350 3.5L V6 GAS Manual 6 Speed
  Added Mar 2022 • 20 Fuel-ups

  Property of AlwaysTrading

• 15.7 Avg MPG

• SLK350

  2005 Mercedes-Benz SLK350 3.5L V6 GAS Automatic 7 Speed
  Added Mar 2023 • 11 Fuel-ups

  Property of eric_j20

• 21.6 Avg MPG

• SLK350

  2005 Mercedes-Benz SLK350 3.5L V6 GAS Automatic 7 Speed Convertible
  Added Mar 2018 • 67 Fuel-ups

  Property of grantbarney

• 24.4 Avg MPG

• Mercedes SLK-350

  2005 Mercedes-Benz SLK350 3.5L V6 GAS Automatic 7 Speed
  Added Mar 2022 • 3 Fuel-ups

  Property of pmacklin

• 18.9 Avg MPG

• 4MYTER

  2005 Mercedes-Benz SLK350 3.5L V6 GAS Automatic 7 Speed Convertible
  Added Oct 2015 • 132 Fuel-ups

  Property of StigStorms

• 22.8 Avg MPG

• My SLK350

  2005 Mercedes-Benz SLK350 3.5L V6 GAS Automatic 7 Speed
  Added May 2019 • 13 Fuel-ups

  Property of artur88

• 14.2 Avg MPG

• Benzi MB SLK 350

  2005 Mercedes-Benz SLK350 3.5L V6 GAS Automatic 7 Speed
  Added Sep 2016 • 33 Fuel-ups

  Property of CBDeWitt

• 24.2 Avg MPG

• R171

  2005 Mercedes-Benz SLK350 GAS V6
  Added Mar 2013 • 29 Fuel-ups

  Property of wewong

• 24.7 Avg MPG

• SLK

  2005 Mercedes-Benz SLK350 GAS V6
  Added Aug 2011 • 11 Fuel-ups

  Property of FlyingScot

• 22.1 Avg MPG

• 2005 SLK350

  2005 Mercedes-Benz SLK350 3.5L V6 GAS Convertible
  Added Sep 2017 • 7 Fuel-ups

  Property of Tabrak

• 21.0 Avg MPG