Are you considering buying a BMW X5 but have questions about its gas requirements? The BMW X5 is an iconic luxury vehicle that offers a smooth ride and luxurious features. However, one of the most important questions people ask before taking the plunge is whether or not their X5 requires premium gas. This article will address this question, as well as provide information on the type of gas best suited for your BMW X5 and advice on maximizing your vehicle’s gas mileage.
BMW X5 Engine Types
Before we answer the question of whether the BMW X5 requires premium gas or not, let’s first take a look at the engine types that this vehicle comes with. BMW X5 has several engine options, including:
3.0-liter inline-six
4.4-liter V8
4.4-liter V8 with a plug-in hybrid system
4.4-liter V8 with an M Performance package
Does the BMW X5 Require Premium Gasoline?
The short answer is yes, the BMW X5 requires premium gasoline. The owner’s manual for the BMW X5 states that the recommended fuel for this vehicle is “premium unleaded gasoline with a minimum octane rating of 91 AKI.” AKI stands for Anti-Knock Index, which is a measure of the octane rating used in North America. It’s important to note that the BMW X5 is a high-performance vehicle with a powerful engine, and using lower-octane gasoline can cause engine damage and reduce performance.
BMW x5 Gas Tank Size & Fuel type
Year
Model
Fuel Type
Fuel Tank Capacity (Gallons)
Fuel Tank Capacity (Liters)
2023
X5 sDrive40i
Premium Unleaded
21.1 gallons
79.9 liters
2023
X5 xDrive40i
Premium Unleaded
21.1 gallons
79.9 liters
2023
X5 M50i
Premium Unleaded
21.9 gallons
82.8 liters
2023
X5 xDrive45e
Premium Unleaded
18.2 gallons
68.9 liters
2022
X5 sDrive40i
Premium Unleaded
21.1 gallons
79.9 liters
2022
X5 xDrive40i
Premium Unleaded
21.1 gallons
79.9 liters
2022
X5 xDrive45e
Premium Unleaded
18.2 gallons
68.9 liters
2022
X5 M50i
Premium Unleaded
21.9 gallons
82.8 liters
2021
X5 sDrive40i
Premium Unleaded
21.1 gallons
79.9 liters
2021
X5 xDrive40i
Premium Unleaded
21.1 gallons
79.9 liters
2021
X5 xDrive45e
Premium Unleaded
18.2 gallons
68.9 liters
2021
X5 M50i
Premium Unleaded
21.9 gallons
82.8 liters
2020
X5 sDrive40i
Premium Unleaded
21.9 gallons
82.8 liters
2020
X5 xDrive40i
Premium Unleaded
21.9 gallons
82.8 liters
2020
X5 M50i
Premium Unleaded
21.9 gallons
82.8 liters
2019
X5 sDrive40i
Premium Unleaded
21.9 gallons
82.8 liters
2019
X5 xDrive40i
Premium Unleaded
21.9 gallons
82.8 liters
2019
X5 xDrive50i
Premium Unleaded
21.9 gallons
82.8 liters
2019
X5 M50i
Premium Unleaded
21.9 gallons
82.8 liters
2019
X5 xDrive50i
Premium Unleaded
21.9 gallons
82.8 liters
2018
sDrive35i
Premium unleaded
22.4 gallon
85 Liters
2018
xDrive35i
Premium unleaded
21.9 gallon
83 Liters
2018
xDrive50i
Premium unleaded
22.4 gallon
85 Liters
2018
xDrive35d
Diesel
22.4 gallon
85 Liters
2017
sDrive35i
Premium unleaded
22.4 gallon
85 Liters
2017
xDrive35i
Premium unleaded
21.9 gallon
83 Liters
2017
xDrive50i
Premium unleaded
22.4 gallon
85 Liters
2017
xDrive35d
Diesel
22.4 gallon
85 Liters
2016
X5 sDrive35i
Premium unleaded
22.4 gallon
84.8 Liters
2016
X5 xDrive35i
Premium unleaded
22.4 gallon
84.8 Liters
2016
X5 xDrive50i
Premium unleaded
22.4 gallon
84.8 Liters
2016
X5 xDrive35d
Diesel
22.4 gallon
84.8 Liters
2015
X5 sDrive35i
Premium unleaded
22.4 gallon
84.8 Liters
2015
X5 xDrive35i
Premium unleaded
22.4 gallon
84.8 Liters
2015
X5 xDrive50i
Premium unleaded
22.4 gallon
84.8 Liters
2015
X5 xDrive35d
Diesel
22.4 gallon
84.8 Liters
2014
X5 sDrive35i
Premium Unleaded
22.4 gallon
84.8 Liters
2014
X5 xDrive35i
Premium Unleaded
22.4 gallon
84.8 Liters
2014
X5 xDrive35d
Diesel
22.4 gallon
84.8 Liters
2014
X5 xDrive50i
Premium Unleaded
22.4 gallon
84.8 Liters
2013
X5 xDrive35i
Premium Unleaded
22.4 gallon
84.8 Liters
2013
X5 xDrive35d
Diesel
22.4 gallon
84.8 Liters
2013
X5 xDrive50i
Premium Unleaded
22.4 gallon
84.8 Liters
2012
X5 xDrive35i
Premium Unleaded
22.5 gallon
85.2 Liters
2012
X5 xDrive35d
Diesel
22.5 gallon
85.2 Liters
2012
X5 xDrive50i
Premium Unleaded
22.5 gallon
85.2 Liters
2012
X5 xDrive35d
Diesel
22.5 gallon
85 Liters
2012
X5 xDrive35i
Premium Unleaded
22.5 gallon
85 Liters
2012
X5 xDrive50i
Premium Unleaded
22.5 gallon
85 Liters
2011
X5 xDrive35d
Diesel
22.5 gallon
85 Liters
2011
X5 xDrive35i
Premium Unleaded
22.5 gallon
85 Liters
2011
X5 xDrive50i
Premium Unleaded
22.5 gallon
85 Liters
2010
X5 xDrive35d
Diesel
22.5 gallon
85 Liters
2010
X5 xDrive30i
Premium Unleaded
22.5 gallon
85 Liters
2010
X5 xDrive48i
Premium Unleaded
22.5 gallon
85 Liters
2009
X5 xDrive35d
Diesel
22.5 gallon
85 Liters
2009
X5 xDrive30i
Premium Unleaded
22.5 gallon
85 Liters
2009
X5 xDrive48i
Premium Unleaded
22.5 gallon
85 Liters
2008
X5 3.0si
Premium unleaded
22.5 gallon
85.2 Liters
2008
X5 4.8i
Premium unleaded
22.5 gallon
85.2 Liters
2008
X5 xDrive30i
Premium unleaded
22.5 gallon
85.2 Liters
2008
X5 xDrive48i
Premium unleaded
22.5 gallon
85.2 Liters
2007
X5 3.0si
Premium unleaded
22.5 gallon
85.2 Liters
2007
X5 4.8i
Premium unleaded
22.5 gallon
85.2 Liters
2007
X5 4.8is
Premium unleaded
24.6 gallon
93.1 Liters
2007
X5 4.4i
Premium unleaded
24.6 gallon
93.1 Liters
2007
X5 3.0i
Premium unleaded
24.6 gallon
93.1 Liters
2006
X5 3.0i
Premium unleaded
24.6 gallon
93.1 Liters
2006
X5 4.4i
Premium unleaded
24.6 gallon
93.1 Liters
2006
X5 4.8is
Premium unleaded
24.6 gallon
93.1 Liters
2005
X5 3.0i
Premium unleaded
24.6 gallon
93.1 Liters
2005
X5 4.4i
Premium unleaded
24.6 gallon
93.1 Liters
2004
X5 3.0i
Premium unleaded
24.6 gallon
93.1 Liters
2004
X5 4.4i
Premium unleaded
24.6 gallon
93.1 Liters
2004
X5 4.8is
Premium unleaded
24.6 gallon
93.1 Liters
2003
X5 3.0i
Premium unleaded
24.6 gallon
93.1 Liters
2003
X5 4.4i
Premium unleaded
24.6 gallon
93.1 Liters
If you use regular gasoline instead of premium gasoline, it can cause engine knocking, reduced performance, and even damage the engine in the long run. While it might be tempting to save a few bucks by using regular gasoline, it’s not worth the risk of damaging your expensive BMW X5.
The BMW X5 is a mid-size luxury SUV that is designed to be both powerful and efficient. It is equipped with a range of engines, including gas, diesel, and hybrid options, which offer different levels of fuel economy.
Actual gas mileage will depend on a variety of factors, such as driving habits, road conditions, and the type of fuel used. However, overall, the BMW X5 does offer good gas mileage for a mid-size luxury SUV. So if you’re in the market for an SUV that is both powerful and efficient, the BMW X5 could be a great option for you!
Below is the fuel economy information for all BMW X5 models
Year
Model
Fuel Economy – (MPG)
Fuel Economy – (KMPL)
Highway
City
Combined
Highway
City
Combined
2023
X5 sDrive40i
27 MPG
20 MPG
23 MPG
11.5 KMPL
8.5 KMPL
9.8 KMPL
2023
X5 xDrive40i
25 MPG
19 MPG
21 MPG
10.6 KMPL
8.1 KMPL
8.93 KMPL
2023
X5 M50i
21 MPG
15 MPG
17 MPG
8.93 KMPL
6.38 KMPL
7.23 KMPL
2023
X5 xDrive45e
54 MPGe
44 MPGe
50 MPGe
22.95 KMPL
18.72 KMPL
21.25 KMPL
2022
X5 sDrive40i
25 MPG
19 MPG
22 MPG
10.6 KMPL
8.1 KMPL
9.36 KMPL
2022
X5 xDrive40i
24 MPG
18 MPG
21 MPG
10.2 KMPL
7.65 KMPL
8.93 KMPL
2022
X5 xDrive45e
49 MPGe
44 MPGe
46 MPGe
20.81 KMPL
18.72 KMPL
19.57 KMPL
2022
X5 M50i
19 MPG
14 MPG
16 MPG
8.08 KMPL
5.95 KMPL
6.8 KMPL
2021
X5 sDrive40i
25 MPG
19 MPG
22 MPG
10.6 KMPL
8.1 KMPL
9.36 KMPL
2021
X5 xDrive40i
24 MPG
18 MPG
21 MPG
10.2 KMPL
7.65 KMPL
8.93 KMPL
2021
X5 xDrive45e
49 MPGe
44 MPGe
46 MPGe
20.81 KMPL
18.72 KMPL
19.57 KMPL
2021
X5 M50i
19 MPG
14 MPG
16 MPG
8.08 KMPL
5.95 KMPL
6.8 KMPL
2020
X5 sDrive40i
26 MPG
20 MPG
23 MPG
11.06 KM/L
8.5 KM/L
9.77 KM/L
2020
X5 xDrive40i
26 MPG
20 MPG
22 MPG
11.06 KM/L
8.5 KM/L
9.36 KM/L
2020
X5 M50i
22 MPG
16 MPG
18 MPG
9.36 KM/L
6.8 KM/L
7.65 KM/L
2019
X5 sDrive40i
26 MPG
20 MPG
22 MPG
11.06 KM/L
8.5 KM/L
9.36 KM/L
2019
X5 xDrive40i
26 MPG
20 MPG
22 MPG
11.06 KM/L
8.5 KM/L
9.36 KM/L
2019
X5 xDrive50i
22 MPG
17 MPG
19 MPG
9.36 KM/L
7.23 KM/L
8.08 KM/L
2019
X5 M50i
22 MPG
16 MPG
18 MPG
9.36 KM/L
6.8 KM/L
7.65 KM/L
2019
X5 xDrive50i
21 MPG
15 MPG
17 MPG
8.93 KM/L
6.38 KM/L
7.23 KM/L
2018
sDrive35i
25 MPG
18 MPG
21 MPG
10.63 KMPL
7.66 KMPL
8.93 KMPL
2018
xDrive35i
24 MPG
18 MPG
20 MPG
10.22 KMPL
7.66 KMPL
8.5 KMPL
2018
xDrive50i
21 MPG
15 MPG
17 MPG
8.93 KMPL
6.38 KMPL
7.23 KMPL
2018
xDrive35d
29 MPG
23 MPG
25 MPG
12.32 KMPL
9.79 KMPL
10.63 KMPL
2017
sDrive35i
25 MPG
18 MPG
21 MPG
10.63 KMPL
7.66 KMPL
8.93 KMPL
2017
xDrive35i
24 MPG
18 MPG
20 MPG
10.22 KMPL
7.66 KMPL
8.5 KMPL
2017
xDrive50i
21 MPG
15 MPG
17 MPG
8.93 KMPL
6.38 KMPL
7.23 KMPL
2017
xDrive35d
29 MPG
23 MPG
25 MPG
12.32 KMPL
9.79 KMPL
10.63 KMPL
2016
X5 sDrive35i
25 MPG
18 MPG
21 MPG
10.6 KMPL
7.7 KMPL
8.9 KMPL
2016
X5 xDrive35i
24 MPG
18 MPG
20 MPG
10.2 KMPL
7.7 KMPL
8.5 KMPL
2016
X5 xDrive50i
21 MPG
15 MPG
17 MPG
8.9 KMPL
6.4 KMPL
7.2 KMPL
2016
X5 xDrive35d
30 MPG
23 MPG
26 MPG
12.7 KMPL
9.8 KMPL
11 KMPL
2015
X5 sDrive35i
27 MPG
19 MPG
22 MPG
11.5 KMPL
8.1 KMPL
9.4 KMPL
2015
X5 xDrive35i
27 MPG
18 MPG
21 MPG
11.5 KMPL
7.7 KMPL
8.9 KMPL
2015
X5 xDrive50i
22 MPG
15 MPG
17 MPG
9.4 KMPL
6.4 KMPL
7.2 KMPL
2015
X5 xDrive35d
31 MPG
24 MPG
27 MPG
13.2 KMPL
10.2 KMPL
11.5 KMPL
2014
X5 sDrive35i
27 MPG
17 MPG
21 MPG
11.5 KMPL
7.2 KMPL
8.9 KMPL
2014
X5 xDrive35i
27 MPG
16 MPG
21 MPG
11.5 KMPL
6.8 KMPL
8.9 KMPL
2014
X5 xDrive35d
26 MPG
19 MPG
23 MPG
11 KMPL
8.1 KMPL
9.8 KMPL
2014
X5 xDrive50i
22 MPG
14 MPG
17 MPG
9.4 KMPL
5.9 KMPL
7.2 KMPL
2013
X5 xDrive35i
20 MPG
14 MPG
17 MPG
8.5 KMPL
5.9 KMPL
7.2 KMPL
2013
X5 xDrive35d
26 MPG
16 MPG
22 MPG
11 KMPL
6.8 KMPL
9.4 KMPL
2013
X5 xDrive50i
19 MPG
13 MPG
16 MPG
8.1 KMPL
5.5 KMPL
6.8 KMPL
2012
X5 xDrive35i
20 MPG
14 MPG
17 MPG
8.5 KMPL
5.9 KMPL
7.2 KMPL
2012
X5 xDrive35d
26 MPG
16 MPG
22 MPG
11 KMPL
6.8 KMPL
9.4 KMPL
2012
X5 xDrive50i
19 MPG
13 MPG
16 MPG
8.1 KMPL
5.5 KMPL
6.8 KMPL
2012
X5 xDrive35d
26 MPG
19 MPG
22 MPG
11.06 KMPL
8.08 KMPL
9.35 KMPL
2012
X5 xDrive35i
23 MPG
16 MPG
19 MPG
9.8 KMPL
6.8 KMPL
8.08 KMPL
2012
X5 xDrive50i
20 MPG
14 MPG
16 MPG
8.5 KMPL
5.97 KMPL
6.8 KMPL
2011
X5 xDrive35d
26 MPG
19 MPG
22 MPG
11.06 KMPL
8.08 KMPL
9.35 KMPL
2011
X5 xDrive35i
23 MPG
16 MPG
19 MPG
9.8 KMPL
6.8 KMPL
8.08 KMPL
2011
X5 xDrive50i
20 MPG
14 MPG
16 MPG
8.5 KMPL
5.97 KMPL
6.8 KMPL
2010
X5 xDrive35d
26 MPG
19 MPG
22 MPG
11.06 KMPL
8.08 KMPL
9.35 KMPL
2010
X5 xDrive30i
21 MPG
15 MPG
18 MPG
8.94 KMPL
6.38 KMPL
7.65 KMPL
2010
X5 xDrive48i
19 MPG
14 MPG
16 MPG
8.08 KMPL
5.97 KMPL
6.8 KMPL
2009
X5 xDrive35d
26 MPG
19 MPG
22 MPG
11.06 KMPL
8.08 KMPL
9.35 KMPL
2009
X5 xDrive30i
21 MPG
15 MPG
18 MPG
8.94 KMPL
6.38 KMPL
7.65 KMPL
2009
X5 xDrive48i
19 MPG
14 MPG
16 MPG
8.08 KMPL
5.97 KMPL
6.8 KMPL
2008
X5 3.0si
23 MPG
15 MPG
19 MPG
9.77 KMPL
6.38 KMPL
8.08 KMPL
2008
X5 4.8i
19 MPG
13 MPG
16 MPG
8.08 KMPL
5.53 KMPL
6.8 KMPL
2008
X5 xDrive30i
23 MPG
15 MPG
19 MPG
9.77 KMPL
6.38 KMPL
8.08 KMPL
2008
X5 xDrive48i
19 MPG
13 MPG
16 MPG
8.08 KMPL
5.53 KMPL
6.8 KMPL
2007
X5 3.0si
21 MPG
15 MPG
18 MPG
8.93 KMPL
6.38 KMPL
7.65 KMPL
2007
X5 4.8i
19 MPG
13 MPG
16 MPG
8.08 KMPL
5.53 KMPL
6.8 KMPL
2007
X5 4.8is
18 MPG
12 MPG
15 MPG
7.65 KMPL
5.1 KMPL
6.38 KMPL
2007
X5 4.4i
19 MPG
13 MPG
16 MPG
8.08 KMPL
5.53 KMPL
6.8 KMPL
2007
X5 3.0i
21 MPG
15 MPG
18 MPG
8.93 KMPL
6.38 KMPL
7.65 KMPL
2006
X5 3.0i
21 MPG
15 MPG
18 MPG
8.93 KMPL
6.38 KMPL
7.65 KMPL
2006
X5 4.4i
19 MPG
13 MPG
16 MPG
8.08 KMPL
5.53 KMPL
6.8 KMPL
2006
X5 4.8is
18 MPG
12 MPG
15 MPG
7.65 KMPL
5.1 KMPL
6.38 KMPL
2005
X5 3.0i
19 MPG
13 MPG
16 MPG
8.08 KMPL
5.53 KMPL
6.8 KMPL
2005
X5 4.4i
17 MPG
12 MPG
15 MPG
7.23 KMPL
5.1 KMPL
6.38 KMPL
2004
X5 3.0i
19 MPG
13 MPG
16 MPG
8.08 KMPL
5.53 KMPL
6.8 KMPL
2004
X5 4.4i
17 MPG
12 MPG
15 MPG
7.23 KMPL
5.1 KMPL
6.38 KMPL
2004
X5 4.8is
17 MPG
12 MPG
15 MPG
7.23 KMPL
5.1 KMPL
6.38 KMPL
2003
X5 3.0i
19 MPG
13 MPG
16 MPG
8.08 KMPL
5.53 KMPL
6.8 KMPL
2003
X5 4.4i
17 MPG
12 MPG
15 MPG
7.23 KMPL
5.1 KMPL
6.38 KMPL
Benefits of Using Premium Gasoline in BMW X5
Using premium gasoline in your BMW X5 has several benefits, including:
Better Performance – Premium gasoline has a higher octane rating, which means that it burns cleaner and more efficiently, resulting in better performance and acceleration.
Improved Fuel Economy – Since premium gasoline burns cleaner and more efficiently, it can improve your BMW X5’s fuel economy, saving you money in the long run.
Longer Engine Life – High-performance engines require fuel with a higher octane rating to prevent engine knocking and premature engine wear, ensuring a longer engine life.
Better Resale Value – If you plan to sell your BMW X5 in the future, using premium gasoline can increase its resale value as it indicates that you have taken good care of your vehicle.
Conclusion
In conclusion, most BMW X5 models require premium gasoline for optimal performance, efficiency, and longevity. While it might be tempting to use regular gasoline to save a few bucks, it’s not worth the risk of damaging your engine and reducing your vehicle’s performance. Using premium gasoline can provide several benefits, including better performance, improved fuel economy, longer engine life, and better resale value.
So, if you own a BMW X5, we recommend using premium gasoline to ensure that your vehicle runs smoothly and efficiently. Don’t compromise on the quality of fuel for your luxury SUV.
[…] as the engine has been designed specifically for 91 octane fuel. Additionally, if regular 87 octane gas is used instead of premium gas, it could damage the engine over time due to lower quality additives and detergents found in […]
[…] as the engine has been designed specifically for 91 octane fuel. Additionally, if regular 87 octane gas is used instead of premium gas, it could damage the engine over time due to lower quality additives and detergents found in […]