Mercedes-Benz G-Class Mileage & Running Cost

Mercedes-Benz G-Class mileage

Mercedes-Benz G-Class Mileage

5 variants · Diesel, Petrol · ₹2.55 - 4.30 Crore L ex-showroom · Best 10 kmpl ARAI
₹2.55 - 4.30 Crore L* DieselPetrol 10 kmpl 5 Variants

Before you sign on the Mercedes-Benz G-Class, here's the complete fuel cost picture — ARAI numbers, real traffic figures and the monthly bill.

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Fuel Efficiency Report

Mercedes-Benz G-Class — Fuel Efficiency Report

Ex-showroom price ₹2.55 - 4.30 Crore L
Diesel Petrol
Check On-Road Price Compare Variants
ARAI Mileage
10
kmpl
01 — At a Glance

Mercedes-Benz G-Class Diesel Mileage

Engine-wise breakdown — every powertrain at a glance.

EngineARAICityHighwayFuel Tank
2925 cc 10 kmpl——100 Litres L
2989 cc 9 kmpl——100 Litres L
02 — At a Glance

Mercedes-Benz G-Class Petrol Mileage

EngineARAICityHighwayFuel Tank
3982 cc 8.47 kmpl——100 Litres L
03 — Owner Data

Mercedes-Benz G-Class Claimed vs Real World Mileage

Lab figures rarely match daily driving. Here's what owners are actually reporting.

2925 cc 9-speed AT Automatic
ARAI
10
Real-world
7.7*
2989 cc 9-speed AT Automatic
ARAI
9
Real-world
6.9*
3982 cc 9-Speed TCT AMG Automatic
ARAI
8.47
Real-world
6.5*
*Estimated real-world figure (~77% of ARAI). Based on owner submissions across city and mixed driving. Submit your review →
04 — Variant-Wise

Mercedes-Benz G-Class all Variants Mileage

Tap a variant to see its price and efficiency breakdown.

400d Adventure Edition 255.00 Lakh 10 kmpl +
10 kmpl
ARAI Mileage
100 Litres L
Fuel Tank
2925 cc
Engine
9-speed AT Automatic
Transmission
400d AMG Line 290.00 Lakh 9 kmpl +
9 kmpl
ARAI Mileage
100 Litres L
Fuel Tank
2925 cc
Engine
9-speed AT Automatic
Transmission
450d Mild Hybrid 290.00 Lakh 9 kmpl +
9 kmpl
ARAI Mileage
100 Litres L
Fuel Tank
2989 cc
Engine
9-speed AT Automatic
Transmission
AMG G 63 374.00 Lakh 8.47 kmpl +
8.47 kmpl
ARAI Mileage
100 Litres L
Fuel Tank
3982 cc
Engine
9-Speed TCT AMG Automatic
Transmission
AMG G 63 Collector's Edition 430.00 Lakh — +
—
ARAI Mileage
3982 cc
Engine
9-Speed TCT AMG Automatic
Transmission
05 — Plan Ahead

Running Cost Calculator

Estimate what this car will actually cost you to run, based on your driving.

Monthly running cost —
Yearly running cost —
Cost per km —
06 — Driving Smarter

How to Improve Your Mileage

🔄
Check tyre pressure monthly
Under-inflated tyres can drop mileage by 3–4%.
🌿
Use Eco drive mode in city
Eco mode softens throttle response in stop-start traffic.
⚡
Avoid long idling
Turn the engine off at halts longer than 60 seconds.
✈️
Service the air filter on time
A clogged filter forces the engine to work harder.
📋
Load light, roof clear
Roof racks and excess cargo increase drag and weight.
〰️
Smooth acceleration
Gentle throttle inputs reduce fuel-heavy spikes.
07 — Rivals

vs. Competitors — Mileage Only

ModelMERCEDES-BENZ G-CLASSMERCEDES-BENZ S-CLASSMERCEDES-BENZ GLAMERCEDES-BENZ GLEMERCEDES-BENZ AMG SL
ARAI Mileage10 kmpl32.3 kmpl18.9 kmpl16 kmpl11 kmpl
08 — Budget

Cars in a Similar Budget

Matched by segment and price range. Tap to check each car's mileage page.

Mercedes-Benz Maybach GLS
₹275.00 Lakh–410.00 LakhL
10 kmpl
BMW XM
₹254.55 Lakh–254.55 LakhL
61.9 kmpl
Aston Martin DBX
₹Rs. 4.08 Crore–415.00 LakhL
10.1 kmpl
09 — Compare

Compare This Car Head-to-Head

Mercedes-Benz G-Class vs Mercedes-Benz S-Class → Mercedes-Benz G-Class vs Mercedes-Benz GLA → Mercedes-Benz G-Class vs Mercedes-Benz GLE →
10 — Owner Voices

Questions From Real Owners

What is the ARAI mileage of Mercedes-Benz G-Class?
Mercedes-Benz G-Class gives a certified ARAI mileage of 10 kmpl. This is a lab figure measured under standard test conditions; real-world mileage is typically 15–25% lower depending on driving style and city conditions.
What is the real-world mileage of Mercedes-Benz G-Class?
Owner-reported mileage for the Mercedes-Benz G-Class typically ranges between 70–80% of the ARAI figure. Mixed city-highway driving conditions, AC usage, traffic patterns and driving habits all influence real-world fuel efficiency.
Which Mercedes-Benz G-Class variant gives the best mileage?
The 400d Adventure Edition variant of the Mercedes-Benz G-Class offers the best mileage at 10 kmpl (ARAI).
How can I improve Mercedes-Benz G-Class mileage?
Keep tyres inflated to the correct PSI, use Eco driving mode in city traffic, avoid unnecessary idling, service the air filter on schedule, and maintain smooth acceleration. These simple habits can improve real-world mileage by 5–10%.
How much does it cost to run the Mercedes-Benz G-Class per km?
At a fuel price of ₹103/litre and the Mercedes-Benz G-Class's best ARAI mileage of 10 kmpl, the running cost is approximately ₹10.30 per km. Use the running cost calculator above for a personalised estimate.

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