The 1.6 16v (Renault-Nissan H4M / HR16DE) engine was fitted to the Dacia Lodgy (2012–2022). In the EU that is 14.6 % of all new cars of this generation.
Versions: 1.6 102 hp, 1.6 109 hp.
The most expensive known risk is oil consumption (thin piston rings): it usually appears at 60,000–200,000 km and costs €0–2,000 to fix.
Engine faults ✓ Checked against sources (10/2026)
✓ The faults of this engine were checked against sources (10/2026). Each item has at least two independent sources or an official recall or parts-maker technical note.
Oil consumption (thin piston rings)
usually 60,000–200,000 km · Medium risk
Signs: About 1 L of oil per 5,000-7,000 km, more with hard driving; low oil warning between services
Fix: Check the oil level every few weeks, change oil more often (10,000 km) with a quality oil; at overhaul the pistons / rings are replaced
€0–2,000
Valve clearance out of spec (no hydraulic lifters)
usually 80,000–200,000 km · Wear part
Signs: Ticking from the top of the engine, rough idle or hard starting; tight clearances can burn the exhaust valves
Fix: Have clearances measured every 80,000-120,000 km; adjustment means fitting tappets of the right size, which needs the camshafts out - use an experienced workshop
€250–600
Catalytic converter clogging at high mileage
usually 150,000–300,000 km · Medium risk
Signs: Gradual loss of power, especially at high revs, catalyst efficiency code (P0420), sometimes rattling from the exhaust
Fix: Find and fix the cause first (oil burning, misfire), then replace the catalyst
€400–1,200
Faults typical of this model
Underbody / subframe corrosion
usually 100,000–300,000 km · Wear part
Signs: Surface rust underneath, brake lines
Fix: Treat underbody; replace pipes
€100–600
Front suspension bushes / drop links
usually 60,000–160,000 km · Wear part
Signs: Knocking
Fix: Replace parts
€80–250
Gearboxes
Manual
Clutch wear
usually 120,000–200,000 km · Medium risk
Signs: Slipping, high bite point
Fix: Replace clutch kit
€500–900
Dual-mass flywheel
usually 150,000–220,000 km · Medium risk
Signs: Rattle at idle, vibration pulling away
Fix: Replace with clutch
€700–1,400
Service plan for this engine
Typical routine maintenance cost for 100,000 km: €2,200–4,950. Sum of the services and wear parts in the plan above (about 15,000 km a year, independent workshop), without faults.
Intervals and typical prices for the Dacia Lodgy with the 1.6 16v (Renault-Nissan H4M / HR16DE) engine. The app gives the exact plan for your mileage.
Versions of this engine in the Dacia Lodgy
Source: European Environment Agency (EEA), monitoring of CO₂ emissions from new passenger cars, CC BY 4.0. CO₂ and fuel use are official type-approval values (WLTP from 2021), not real-world consumption.
Common questions
What are the biggest risks of the Dacia Lodgy with the 1.6 16v (Renault-Nissan H4M / HR16DE) engine?
The faults with the highest risk: oil consumption (thin piston rings) (60,000–200,000 km, €0–2,000); catalytic converter clogging at high mileage (150,000–300,000 km, €400–1,200).
Does the Dacia Lodgy 1.6 16v (Renault-Nissan H4M / HR16DE) have a timing belt or a chain?
Chain.
Which oil does the Dacia Lodgy 1.6 16v (Renault-Nissan H4M / HR16DE) need?
5W-30 / 5W-40 · Renault RN0700 / Nissan · ~4.4 L · every 15,000 km.
Sources and notes
Main sources for the faults of this engine:
Faults, intervals and prices are indicative and collected from public sources and owner experience; always rely on the service book and a qualified workshop. Test statistics: DVSA – Anonymised MOT tests and results, Open Government Licence v3.0. Dutch tests: RDW Open Data (CC0). Engine versions: EEA, monitoring of CO₂ emissions from new passenger cars (CC BY 4.0, DG CLIMA). Owner complaints: NHTSA ODI (public domain). Recalls: DVSA Vehicle Safety Branch Recalls Database, OGL v3.0. Brand and model names are trademarks of their owners and are used only to describe the vehicles. How we check the data →
Updated 29/10/2026