Toyota GT86 ZN6 — Reliability

ZN6 2012–2021 1 engine

Reliability Summary

Engine FA20/4U-GSE — 76/100 ACCEPTABLE
Known Issues 2

Engine in this model

ACCEPTABLE 76

FA20/4U-GSE

FA20 2.0 Boxer

GT86/GR86, BRZ. Subaru/Toyota co-developed boxer. Torque dip at 4000rpm on Gen 1 (fixed in GR86). Oi...

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Known Issues Across All Engines

Issue Engine Severity Onset
Head gasket (Subaru heritage) FA20/4U-GSE moderate 100,000 km – 200,000 km
Torque dip at 4000rpm (Gen 1) FA20/4U-GSE minor —