According to the M-obsessed boys and girls at M5Post.com, BMW has issued an immediate stop sale on new M5 and M6 (both coupe and convertible) models. The problem stems from the engine oil pump ...

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The M5 doesn’t go on sale until later this year ... mostly unchanged and is still available in two-door, four-door, and convertible variants. The base 8 Series has a turbocharged 3.0-liter ...