Published Mar 27, 2026 4 min read

Handy guide on BMW Z4 mileage

 
 

The BMW Z4 is a two-seater roadster built around performance. Its 2998 cc turbocharged straight-six engine makes 382 PS and returns an ARAI-rated BMW Z4 mileage of 8.5 kmpl. As a car tuned for power and driving enjoyment, the Z4 prioritises responsiveness over outright efficiency. Yet it remains reasonably fuel-efficient for its class. The broad torque delivery of 500 Nm means the engine does not have to work hard at motorway speeds. On long highway runs with a light throttle, the fuel economy can be notably better than the city figure suggests.

Owning a high-performance car like the BMW Z4 is a rewarding experience. Planning the financial side early makes the process smoother. A car loan from Bajaj Finance lets you split the cost into manageable instalments. The Bajaj Finserv New Car Loan offers up to 100% on-road funding with competitive terms for eligible buyers.

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BMW Z4 mileage

The BMW Z4 is offered in India with the M40i variant only. It runs on petrol and is available with an 8-speed automatic or 6-speed manual transmission. The official mileage figure is as follows:

Fuel typeTransmissionARAI mileage
PetrolAutomatic8.5 kmpl
PetrolManual8.5 kmpl

Note: Mileage may vary based on driving conditions, load, and driver behaviour.

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BMW Z4 petrol mileage

The 3.0-litre turbocharged straight-six in the Z4 M40i produces peak torque of 500 Nm across a wide rpm band. This wide torque band means the engine rarely needs to be revved hard during normal driving. On the motorway at a steady 100–110 kmph, the engine operates at relatively low rpm, which helps improve efficiency. In urban conditions, the stop-and-go nature of traffic naturally reduces returns, so the ARAI figure of 8.5 kmpl reflects a combined average.

For owners who enjoy spirited driving, fuel consumption will increase. Using the Sport or Sport Plus mode frequently will use more fuel. Those who drive in Comfort mode and use smooth acceleration will see better returns than those who use every gear change as an event. The car rewards measured drivers with reasonable efficiency for its power class.

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BMW Z4 key specifications

If you are checking BMW Z4 specifications, this roadster offers a strong mix of turbocharged performance, sharp design, premium comfort, and ease of everyday driving.

Key specificationDetails
Engine displacement2998 cc
Maximum power340 PS @ 5500 rpm
Maximum torque500 Nm @ 1750–4500 rpm
Fuel tank capacity52 litre
Transmission8-speed automatic / 6-speed manual
Seating capacity2
Boot space281 litre

BMW Z4 key features

The BMW Z4's key features include a premium cabin, sporty styling, advanced technology, and comfort-focused details that make every drive feel engaging and refined.

  • Infotainment: 10.25-inch iDrive touchscreen with wireless Apple CarPlay, digital instrument cluster, and premium Harman Kardon audio.
  • Comfort and convenience: Dual-zone climate control, heated front seats, ambient lighting, and a power-retractable soft top.
  • Safety: Multiple airbags, dynamic stability control, automatic emergency braking, and optional Driving Assistant package with blind spot detection.
  • Exterior: Adaptive LED headlights, aerodynamic alloy wheels, and available M Sport body styling.

Why choose Bajaj Mall for your BMW Z4 purchase

When you are ready to shortlist the BMW Z4, Bajaj Mall gives you a single, convenient platform to explore variants, review pricing, and check current offers. You can do all of this without stepping into a dealership until you are fully decided. The experience is transparent and straightforward, designed to save you time and effort.

For financing, the Bajaj Finserv New Car Loan offers several benefits that make ownership more accessible:

  • Up to 100% on-road price coverage for eligible buyers
  • Competitive car loan interest rates
  • Flexible repayment options
  • Quick processing with minimal documentation

Plan your monthly budget before you book. Use the car loan EMI calculator to get an estimate of your instalments based on your preferred tenure and down payment.

Do not delay your decision. Check your pre-approved new car loan offer and put the BMW Z4 purchase in motion today.

Note: Mileage figures are ARAI-rated and may vary based on road conditions, driving habits, and vehicle upkeep.

Frequently asked questions

What is the average mileage of the BMW Z4?

The BMW Z4 has an ARAI-rated average mileage of 8.5 kmpl. Since it is a performance-focused roadster, actual mileage can vary depending on traffic, road conditions, and how aggressively the car is driven.

Which BMW Z4 variant offers the best mileage?

The BMW Z4 is available in India only in the M40i variant, and both the automatic and manual options have the same ARAI-rated mileage of 8.5 kmpl. So, neither transmission has a mileage advantage.

How can I increase BMW Z4 mileage?

You can improve BMW Z4 mileage by driving in Comfort mode, using smooth acceleration, maintaining steady speeds, and avoiding frequent use of Sport or Sport Plus mode. Regular upkeep and sensible driving also help improve fuel efficiency.

What is the BMW Z4 petrol mileage?

The BMW Z4 petrol mileage is 8.5 kmpl as per the ARAI-rated figure. This applies to both automatic and manual versions of the M40i, though real-world mileage may change based on driving style and conditions.

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