Petrol · 2008–2020
BMW 135I
Fuel use, running costs and specs for the BMW 135I. By the official figures, the 2020 uses 8.3 L/100km: 34 mpg UK, 28 mpg US.
- Fuel use
- 8.3 L/100km
- 2020 official
- UK mpg
- 34 mpg
- US mpg
- 28 mpg
- Seats
- 5
What a 135I costs to run
At today's average petrol prices, by its official fuel use.
| Country | Average price today | Cost to drive | A typical year |
|---|---|---|---|
| New Zealand | $2.94/L petrol | $24.40 per 100 km | $2,684 |
| Australia | $2.42/L petrol | $20.04 per 100 km | $2,225 |
| United Kingdom | £1.74/L petrol | £23.30 per 100 miles | £1,631 |
| United States | $4.35/gal petrol | $15.36 per 100 miles | $2,074 |
A typical year: New Zealand 11,000 km (Ministry of Transport's average for a light vehicle); Australia 11,100 km (ABS Survey of Motor Vehicle Use average); United Kingdom 11,265 km (DfT National Travel Survey average of about 7,000 miles); United States 21,726 km (FHWA average of about 13,500 miles). Real costs depend on how and where you drive. Work out a particular trip.
Official figures by year
From the US EPA, the UK's DfT and NZTA, newest first.
| Year | Fuel | Uses | UK | US | Range |
|---|---|---|---|---|---|
| 2020 | Petrol | 8.3 L/100km | 34 mpg | 28 mpg | — |
| 2016 | Petrol | 7.9 L/100km | 36 mpg | 30 mpg | — |
| 2015 | Petrol | 7.9 L/100km | 36 mpg | 30 mpg | — |
| 2014 | Petrol | 7.9 L/100km | 36 mpg | 30 mpg | — |
| 2013 | Petrol | 8.1 L/100km | 35 mpg | 29 mpg | — |
| 2012 | Petrol | 8.8 L/100km | 32 mpg | 27 mpg | — |
| 2011 | Petrol | 9.8 L/100km | 29 mpg | 24 mpg | — |
| 2010 | Petrol | 10.3 L/100km | 27 mpg | 23 mpg | — |
| 2009 | Petrol | 11.0 L/100km | 26 mpg | 21 mpg | — |
| 2008 | Petrol | 11.0 L/100km | 26 mpg | 21 mpg | — |
BMW 135I questions
What is the fuel consumption of the BMW 135I?
The 2020 BMW 135I uses 8.3 L/100km by its official figures: 34 mpg in UK gallons and 28 mpg in US gallons. Each year's figures are listed below.
How much does a BMW 135I cost to run a year?
At today's average petrol prices and a typical year's driving: $2,684 in New Zealand, $2,225 in Australia, £1,631 in United Kingdom, $2,074 in United States.
Cars like the 135I
From other makes, closest in what they use.
More from BMW
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3 Series
1984–2026
5.7 L/100km · 49 mpg UK
BMW
1 Series
2007–2026
6.0 L/100km · 47 mpg UK
BMW
5 Series
1984–2027
7.8 L/100km · 36 mpg UK
BMW
2 Series
2014–2027
7.8 L/100km · 36 mpg UK
BMW
X1
2010–2027
7.3 L/100km · 39 mpg UK
BMW
X3
2004–2026
6.6 L/100km · 43 mpg UK
BMW
4 Series
2013–2027
8.1 L/100km · 35 mpg UK
BMW
X5
2000–2027
8.2 L/100km · 35 mpg UK
What will a drive in your 135I cost?
Roadtrip works out the fuel or charging cost of any drive for your exact car, finds the cheapest stations on the way, and splits it between everyone in the car.
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