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BMW

i8

Subcompact Cars · model years 2014 to 2020

Includes i8 and I8 Coupe as listed by the EPA.

The verdict

Best year: 2020. complaints: 1, in line with this model's typical 1; recalls: 1, in line with this model's typical 1.

Worst year: 2015. complaints: 5, about 5x this model's typical 1; recalls: 1, in line with this model's typical 1.

Year by year

Year by year summary for the BMW i8
YearTrimsMPGFuel costRecallsComplaintsInvestigationsTop complaintsVerdict
20141Plug-in Hybrid28$2,750112 (1 open)SUSPENSION 100%
20151Plug-in Hybrid28$2,750152 (1 open)ELECTRICAL SYSTEM 29%, ENGINE 29%, AIR BAGS 14%
20161Plug-in Hybrid28$2,750002 (1 open)no data
20171Plug-in Hybrid28$2,750002 (1 open)no data
20191Plug-in Hybrid27$2,850202 (1 open)no data
20201Plug-in Hybrid27$2,850111ELECTRICAL SYSTEM 100%

How the numbers moved

Combined MPG, median2014: 28 to 2020: 27
Owner complaints2014: 1 to 2020: 1
How we score each year

We compare each year of the BMW i8 to the model's own typical numbers, not to other cars. A year reads solid when its recalls, owner complaints, and federal investigations sit at or below what is typical for this model, mixed when some of those numbers run above typical, and avoid when they run far above it. Deaths, reported fires, and an NHTSA advisory to park outside count against a year no matter what this model's baseline looks like.

A year is scored only when NHTSA has both complaint and recall counts for it. Complaint data often lags for the newest years, so a recent year can read not enough data even while its recall count already shows in the table. When the history is too thin, we say not enough data instead of guessing. Service bulletins are routine maintenance guidance from the manufacturer and do not lower a year's score.

Scores run 0 to 100, higher is better. Recall, complaint, and investigation figures come from NHTSA records. Fuel economy, fuel cost, and horsepower figures come from the EPA, shown as the median across the year's trims.

Information is gathered on a best-effort basis from public sources, may be incomplete or out of date, and is not purchasing or financial advice. Verify with the manufacturer or dealer before buying.

BMW i8: best and worst years, 2014 to 2020 · Trimslate