01-09-2019, 09:29 AM | #1 |
Second Lieutenant
131
Rep 244
Posts
Drives: 2022 BMW X4 M40i
Join Date: Dec 2018
Location: Milwaukee, WI
|
Gas
I just ordered my first BMW X4 xdrive30i on Saturday and it's due production week 4. What type of gas should I be using once I get the car? I've seen premium and mid grade mentioned but no definite answer.
|
01-10-2019, 10:49 PM | #2 |
Brigadier General
1779
Rep 3,061
Posts |
Premium preferred. Engine has a knock sensor so if you use 87/89, spark timing will adjust
|
Appreciate
0
|
01-11-2019, 07:52 AM | #3 |
Second Lieutenant
131
Rep 244
Posts
Drives: 2022 BMW X4 M40i
Join Date: Dec 2018
Location: Milwaukee, WI
|
|
Appreciate
0
|
01-11-2019, 11:52 AM | #4 |
Lieutenant General
7425
Rep 11,840
Posts
Drives: MY24 G01 AW Msport
Join Date: Feb 2008
Location: L.I. NY
|
check the gas cap sticker, no less then 91
|
Appreciate
0
|
01-21-2019, 04:28 AM | #5 |
Lieutenant
579
Rep 455
Posts |
It's usually best to look in the owner's manual and use what is recommended by the manufacturer. (I also wouldn't vary what you put in)
I pulled the digital manual for the 30i it says; General information For the best fuel efficiency, the gasoline should be sulfur-free or very low in sulfur content. Fuels that are marked on the gas pump as containing metal must not be used. Fuels with a maximum ethanol content of 25 %, i. e. E10 or E25, may be used for refueling. Ethanol should meet the following quality standards: US: ASTM 4806–xx CAN: CGSB-3.511–xx xx: comply with the current standard in each case. Recommended fuel grade BMW recommends AKI 91. Minimum fuel grade BMW recommends AKI 89. If you use gasoline with this minimum AKI Rating, the engine may produce knocking sounds when starting at high external temperatures. This has no effect on the engine life.
__________________
Current: 2022 ///M3 San Marino Blue, Comp, xDrive, Fjord Blue/Black --plus-- 2022 ///M440i Gran Coupe, Aventurin Red, Cognac Vernasca
Past '20 X4 ///M Competition Toronto Red -- '16 ///M3 Tanzanite Blue, ZCP -- '15 ///M3 Mineral Grey |
Appreciate
0
|
01-27-2019, 05:18 PM | #6 |
Lieutenant
265
Rep 443
Posts |
False. No less than 89. 91 recommended. I use 89.
__________________
2018 F87 LCI gone but not forgotten
2021 G80 6MT BSM |
Appreciate
0
|
01-28-2019, 06:19 AM | #7 |
Lieutenant General
7425
Rep 11,840
Posts
Drives: MY24 G01 AW Msport
Join Date: Feb 2008
Location: L.I. NY
|
|
Appreciate
0
|
02-08-2019, 06:33 PM | #8 | |
Lieutenant
265
Rep 443
Posts |
Quote:
__________________
2018 F87 LCI gone but not forgotten
2021 G80 6MT BSM |
|
Appreciate
0
|
Post Reply |
Bookmarks |
|
|