The BMW X1 comes in two variants:
- sDrive18i M Sport (Petrol)
- sDrive18d M Sport (Diesel)
Launched in May 2023, the petrol model has a
1.5L turbo engine (134 bhp) with 7-speed DCT,
offering a mileage of 16.35 kmpl.
It features a curved digital display,
a spacious cabin, and 5-star Euro NCAP safety.
The BMW X1 is a great mix of style, comfort, and safety
with good fuel efficiency in its segment.
BMW is a name synonymous with luxury, performance, and cutting-edge automotive technology. But with rising fuel prices and increasing eco-consciousness, one big question remains: Which BMW Car Has the Highest Mileage 2025 ?
Let’s break it down and help you make a smart, fuel-efficient choice — without compromising on the BMW experience.
🔍 Quick Answer: Highest Mileage BMW in 2025
✅ BMW 330e Plug-in Hybrid
💡 Mileage: Up to 60+ km/l (combined, including electric range)
⛽ Fuel Type: Petrol + Electric (PHEV)
🌱 Best for: City driving + occasional highway trips with max efficiency
⚡ 1. BMW 330e Plug-in Hybrid – King of Mileage
The BMW 330e 2025 continues to dominate the efficiency game, thanks to its plug-in hybrid powertrain. It combines a 2.0L turbocharged petrol engine with an electric motor.
📊 Key Highlights:
- 🔋 All-electric range: ~35-40 km (ideal for daily city drives)
- ⛽ Fuel efficiency: Over 60 km/l (combined hybrid usage)
- ⚡ Power output: 288 hp (surprisingly punchy for an eco-friendly car)
💬 “330e gives you the best of both worlds — power and practicality.” – BMW enthusiast on Reddit
🚙 2. BMW i4 eDrive40 – All-Electric Efficiency
If you want to ditch petrol entirely, the BMW i4 eDrive40 is the most efficient electric BMW of 2025.
📊 Electric Stats:
- 🔋 Range: ~590 km per full charge (WLTP)
- ⚡ Charging: 10% to 80% in ~31 minutes (DC fast charger)
- 🔌 Cost per km: As low as ₹1/km in India or $0.02/km in the US
🔌 “EVs like i4 are changing the fuel efficiency conversation altogether.” – Quora user
🛢️ 3. BMW 220d (Diesel) – Best Fuel-Efficient Diesel BMW
Not a fan of hybrids or EVs? The BMW 220d (available in markets like India and Europe) is your go-to choice.
💡 Mileage Breakdown:
- 🛣️ Highway: ~23-25 km/l
- 🌆 City: ~17-19 km/l
- 🚘 Engine: 2.0L Twin Power Turbo Diesel
✍️ “Tried and tested — 220d is the most fuel-friendly diesel from BMW!” – Team-BHP Forum Member
🏁 Mileage Comparison Table – BMW 2025 (Top 5)
| BMW Model | Fuel Type | Mileage (km/l) / Range | Best For |
|---|---|---|---|
| BMW 330e | Plug-in Hybrid | 60+ km/l (combined) | Urban + Hybrid Drives |
| BMW i4 eDrive40 | Electric | ~590 km (WLTP) | Long EV Journeys |
| BMW 220d | Diesel | 23-25 km/l | Highway + Daily Drive |
| BMW X1 sDrive18d | Diesel | 20-22 km/l | Compact Luxury SUV |
| BMW iX xDrive50 | Electric | ~630 km (WLTP) | Electric SUV Option |
📢 Expert Insight: Why Mileage in BMWs Is Improving
BMW is investing heavily in hybrid and EV technology, while still refining its diesel and petrol engines for efficiency.
📈 “With WLTP compliance and advanced fuel management, BMW’s 2025 lineup offers a great mix of power and fuel economy.” – AutoCar India
💡 Final Thoughts – What Should You Buy?
- ✅ For best mileage + performance: BMW 330e
- ✅ For electric-only usage: BMW i4 eDrive40
- ✅ For affordable diesel economy: BMW 220d
🔍 Related Questions – FAQ
Q. Which BMW petrol car gives best mileage?
👉 BMW 320i with mild hybrid tech offers around 17-19 km/l.
Q. Is BMW 330e available in India?
👉 As of 2025, the 330e is mostly available in European & US markets. India may see a launch soon.
Q. Does BMW make CNG or full hybrid cars?
👉 BMW focuses on plug-in hybrids and electric vehicles rather than CNG or full hybrids.
Read more blog MG Hector Mileage at What Is the Mileage of the MG Hector? , 🚗 Complete Guide to Car Mileage in India – Save Fuel Like a Pro! – [Updated 2025]
External resources : http://team-bhp.com
Calculation tools : https://gasmileageguide.com
