5 Series F10
1 generation · Select a generation to see engines
Which Bmw 5 Series F10 engine is the most reliable? See common problems, reviews and reliability verdicts across generations and engines.
Frequently asked questions
Which Bmw 5 Series F10 engine is the most reliable?
320i / 328i (N20 turbo) — Maint. Sensitive verdict. The N20 2.0 turbo is a strong, smooth and efficient petrol — but the defining concern is the timing chain: early N20s (roughly 2012–2015) are known for chain and tensioner/guide wear that can rattle and, if ignored, fail, which is a major repair. BMW revised the parts later. Plus oil-filter-housing gasket leaks, the oil-consumption typical of these turbos, and turbo/PCV care. A documented car with the revised chain (or a replacement done) and clean oil is a good engine; a rattling early one is a serious warning.
Which Bmw 5 Series F10 engines should you avoid?
Engines with the weakest reliability verdicts: 528i 3.0 (N53, direct injection), 550i / xDrive50i 4.4 V8 Twin Turbo (N63TU), 523i 3.0 (N53, direct injection), 550i 4.4 V8 Twin Turbo (N63), 18d / 20d / 23d (N47 diesel).
What are the most common Bmw 5 Series F10 problems?
The most commonly reported problems across all Bmw 5 Series F10 generations and engines: EGR cooler — 2018 recall, Crankshaft vibration damper, Swirl-flap actuator, DPF and injectors, Piezo injectors, Oil consumption and valve stem seals.