Results are for year ending June 30, 2018. Only successfully completed repairs are currently included in the analysis. Routine maintenance, most wear items, recalls, and problems fixed with just a reflash or warning light reset are not included.
40 Model 3s, 3.1 months of data per Model 3, average 2900 miles
2017 BMW 3-Series Gran TurismoBMW3-Series Gran Turismo20171100.7excellent reliability: 28 3-Series Gran Turismos, 9.5 months of data per 3-Series Gran Turismo, average 8400 miles28
40 Model 3s, 3.1 months of data per Model 3, average 2900 miles
Combined 2017s and 2018s. Few of the former.
2016 BMW 3-Series Gran TurismoBMW3-Series Gran Turismo20161101.2380952380952good reliability: 64 3-Series Gran Turismos, 10.0 months of data per 3-Series Gran Turismo, average 18900 miles64
64 3-Series Gran Turismos, 10.0 months of data per 3-Series Gran Turismo, average 18900 miles
2015 BMW 3-Series Gran TurismoBMW3-Series Gran Turismo20151100.82142857142857good reliability: 85 3-Series Gran Turismos, 8.7 months of data per 3-Series Gran Turismo, average 28200 miles85
85 3-Series Gran Turismos, 8.7 months of data per 3-Series Gran Turismo, average 28200 miles
2014 BMW 3-Series Gran TurismoBMW3-Series Gran Turismo20141101.5neutral reliability: 96 3-Series Gran Turismos, 9.2 months of data per 3-Series Gran Turismo, average 43800 miles96
Tesla Model 3 vs. BMW 3-Series Gran Turismo Reliability Comparisons
You won't find Tesla Model 3 or BMW 3-Series Gran Turismo reliability information like this anywhere else. Actual repair frequencies, not just vague dots, to make it clear how much the Tesla Model 3 and the BMW 3-Series Gran Turismo truly differ in reliability.
These stats have been promptly updated four times a year, to much more closely track Tesla Model 3 and BMW 3-Series Gran Turismo reliability as the cars age. Others tell you how reliable the Tesla Model 3 and the BMW 3-Series Gran Turismo were a year ago, when the cars were a year younger and had 12,000 fewer miles on them. Only TrueDelta tells you how reliable the Tesla Model 3 and the BMW 3-Series Gran Turismo have been recently.