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Mazda · Mazda3

Mazda Mazda3 3rd gen (BM/BN) (2014–2018)

Engines in this generation

Latest Mazda Mazda3 3rd gen (BM/BN) guides

Pencil sketch of a Mazda3 in a garage
Diagnostics & Repair

P0015 on a 2014-2016 Mazda3: Exhaust Cam Timing, Causes, Fix

JC Landry · Oct 30, 2026

Diagnostic codes covered for this generation

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Ask emanuals.ai about your car

Answers come from the factory manual for your make, model and year, with the page cited. Join the waitlist and we will email you when a spot opens up.