REAL MPG:

Lexus GS (2012 - 2018)

000126
Submit your Real MPG
23–54
Real MPG
40.7
Average

High quality and superbly built. Strong performance and relatively low CO2 from 450h. Impressively refined. GS F V8 fast but flawed.

Steering feels too remote. Still no diesel engine. Firm ride on F Sport models.

Read the full Lexus GS review

Select engine for more Real MPG information:

Engine Official MPG Real MPG Avg. Real MPG %  
250 31.7 mpg 30.2 mpg 95% Submit MPG
300h 56.5–64.2 mpg 45.6 mpg 76% Submit MPG
450h 45.6–46.3 mpg 38.7 mpg 84% Submit MPG
5.0 F 45.6 mpg - - Submit MPG

Read the Honest John review...

  • Lexus GS (2012 - 2018)
    High quality and superbly built. Strong performance and relatively low CO2 from 450h. Impressively refined. GS F V8 fast but flawed.

    Rivals

    Lexus GS (2012 - 2018) 40.7 avg
    mpg
    Mercedes-Benz E-Class (2016 on) 49.1 avg
    mpg
    Audi A6 (2011 - 2018) 42.7 avg
    mpg
    BMW 5 Series (2010 - 2017) 41.5 avg
    mpg

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