1.6 16V (HR16DE, 160SR)
2005–2010 · petrol · 1598cc · 110hp
Engine codes: HR16DE
Reliability, common problems and owner reviews for the Nissan Micra 1.6 16V (HR16DE, 160SR). Check this before you buy used.
The 1.6 HR16DE in the sporty 160SR is a stronger, chain-driven Alliance engine — fundamentally sound and longer-lived than the CR units, but rare. Main niggle is ignition-coil failure causing rough idle/misfire (replace all four together). Timing chain is durable if oil is kept fresh. A good enthusiast's Micra engine if you find one.
Same engine, other cars
This is the same physical engine (HR16DE) sold under different names across brands. Reliability is broadly shared — cross-check these:
Known Issues
Coil pack(s) fail → rough idle, misfire, EML.
Fix / Workaround: Replace all four coils together; new plugs.
Repair cost: €120–€350
Typically appears after: 100,000 km
Mileage Thresholds
After 150,000 km: Coils the main wear item.
Pre-Purchase Checklist
- ☐Check for misfire codes / rough idle
- ☐Rare — verify 160SR provenance
- ☐Oil-change history for chain
Frequently asked questions
Is the Nissan Micra 1.6 16V (HR16DE, 160SR) reliable?
Maint. Sensitive — The 1.6 HR16DE in the sporty 160SR is a stronger, chain-driven Alliance engine — fundamentally sound and longer-lived than the CR units, but rare. Main niggle is ignition-coil failure causing rough idle/misfire (replace all four together). Timing chain is durable if oil is kept fresh. A good enthusiast's Micra engine if you find one.
What are the common problems and reviews for the Nissan Micra 1.6 16V (HR16DE, 160SR)?
The most commonly reported problems: Ignition coil failure.
Is a used Nissan Micra 1.6 16V (HR16DE, 160SR) worth buying?
Fine if serviced correctly — but it punishes neglect hard. History and the right consumables matter.