Tank Ledger

BMW 430i xDrive Gran Coupe MPG by year — every rating on record

The BMW 430i xDrive Gran Coupe has a combined EPA fuel economy rating for 8 model years, from 2017 to 2026. Across those years its best rated version returned 29 mpg (2025) and its thirstiest returned 24 mpg (2020). The EPA record holds 8 configurations for this nameplate, most recently a Compact Cars.

29best combined mpg (2025)
24worst combined mpg (2020)
29latest year best (2026)
8configurations on record

Year-by-year EPA ratings

Model yearConfigurationsBest combinedWorst combinedClass rank that yearDrivetrainsFuelEPA class
2017126 mpg26 mpg#57 of 100 (43th pct)All-Wheel DrivePremiumCompact Cars
2018127 mpg27 mpg#50 of 95 (48th pct)All-Wheel DrivePremiumCompact Cars
2019127 mpg27 mpg#41 of 86 (53th pct)All-Wheel DrivePremiumCompact Cars
2020124 mpg24 mpg#58 of 79 (27th pct)All-Wheel DrivePremiumCompact Cars
2023127 mpg27 mpg#38 of 72 (48th pct)All-Wheel DrivePremiumCompact Cars
2024127 mpg27 mpg#46 of 75 (39th pct)All-Wheel DrivePremiumCompact Cars
2025129 mpg29 mpg#56 of 85 (35th pct)All-Wheel DrivePremiumCompact Cars
2026129 mpg29 mpg#59 of 79 (26th pct)All-Wheel DrivePremiumCompact Cars

Where it has stood in its class

Ranked against every other nameplate the EPA filed under the same class that year. The BMW 430i xDrive Gran Coupe placed highest in 2023 at #38 of 72, and lowest in 2026 at #59 of 79. It spent 1 of its 8 ranked years in the top half of its class.

Every configuration on record

All 8 configurations EPA lists for this nameplate, newest first.

YearConfigurationEngine detailCityHighwayCombinedGallons/yrBarrels/yrEPA fuel cost/yrCO2 g/miGHG
20262.0L 4-cyl All-Wheel Drive Automatic (S8) PremiumSIDI & PFI; Mild Hybrid, turbocharged, Hybrid, start-stop253429396.610.3$2,6503056/10
20252.0L 4-cyl All-Wheel Drive Automatic (S8) PremiumSIDI & PFI; Mild Hybrid, turbocharged, Hybrid, start-stop253429396.610.3$2,6503056/10
20242.0L 4-cyl All-Wheel Drive Automatic (S8) PremiumSIDI, turbocharged, start-stop233327425.911.0$2,8503265/10
20232.0L 4-cyl All-Wheel Drive Automatic (S8) PremiumSIDI, turbocharged, start-stop233327425.911.0$2,8503295/10
20202.0L 4-cyl All-Wheel Drive Automatic (S8) PremiumSIDI, turbocharged, start-stop213124479.212.4$3,2503615/10
20192.0L 4-cyl All-Wheel Drive Automatic (S8) PremiumSIDI, turbocharged, start-stop233327425.911.0$2,8503316/10
20182.0L 4-cyl All-Wheel Drive Automatic (S8) PremiumSIDI, turbocharged, start-stop233327425.911.0$2,8503336/10
20172.0L 4-cyl All-Wheel Drive Automatic (S8) PremiumSIDI, turbocharged, start-stop233326442.311.4$3,0003356/10

How the rating has moved between model years

Comparing the best-rated configuration of each year. 3 of 4 year-over-year steps improved the top rating.

ChangeBest combinedDeltaGallons a year at the newer rating
2017 → 201826 → 27 mpg+1 mpg426 gal
2019 → 202027 → 24 mpg-3 mpg479 gal
2020 → 202324 → 27 mpg+3 mpg426 gal
2024 → 202527 → 29 mpg+2 mpg397 gal

What 430i xDrive Gran Coupe fuel costs over a year

At the EPA's 11,500 miles a year, the 2026 BMW 430i xDrive Gran Coupe burns 397 to 397 gallons depending on configuration. Below is what that costs at three pump prices, and how much more the thirstiest configuration costs than the most efficient one.

Pump priceMost efficientThirstiestSpread
$3.00/gal$1,190$1,190$0
$3.50/gal$1,388$1,388$0
$4.00/gal$1,586$1,586$0

EPA’s own estimate for the 2026 model year is $2,650 to $2,650 a year in fuel, or $2,000 more than the average new vehicle over five years.

How it compares with other Compact Cars

Across the 498 nameplates EPA classifies as Compact Cars, the median best combined rating is 26 mpg. At 29 mpg the BMW 430i xDrive Gran Coupe is 3 mpg better the median, which is worth about $160 a year at $3.50 a gallon.

Other BMW nameplates

Every BMW model compared → — all nameplates ranked by best combined rating, with what each one costs a year.