NISSAN CR12 1.2 Micra AG Engine – Compact, Reliable & Fuel-Efficient Performance
The NISSAN-CR12-1.2-MICRA-AG engine is a compact and dependable 1.2-liter petrol engine designed specifically for the Nissan Micra lineup. Renowned for its fuel efficiency, smooth operation, and long-term reliability, this engine is an excellent choice for engine replacement, rebuild projects, or daily commuter vehicles.
As part of Nissan’s trusted CR-series engines, the CR12 power unit delivers balanced performance with low running costs, making it ideal for city driving, short commutes, and economical ownership.
Overview of the NISSAN CR12 1.2 Engine
The CR12 engine is engineered to provide simplicity, efficiency, and durability. Its lightweight design and modern fuel management system ensure dependable performance with minimal maintenance requirements.
Key engine highlights include:
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1.2-liter inline 4-cylinder petrol engine
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DOHC (Double Overhead Camshaft) configuration
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Multi-point fuel injection
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Naturally aspirated design
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Aluminum engine block for reduced weight
This combination allows the engine to deliver smooth acceleration, quiet operation, and excellent fuel economy.
Vehicle Compatibility & Applications
The NISSAN-CR12-1.2-MICRA-AG engine is commonly found in:
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Nissan Micra (K12 series)
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Selected regional Micra variants
It is widely used as:
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A direct replacement engine
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A rebuilt or reconditioned engine option
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A cost-effective solution for engine swaps within compatible Micra models
Always verify engine code, ECU compatibility, wiring harness, and transmission type before installation.
Performance & Driving Experience
The CR12 engine is optimized for urban and suburban driving, offering:
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Smooth throttle response
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Consistent low-to-mid-range power
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Quiet and vibration-free operation
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Reliable cold starts
With its modest power output, the engine prioritizes efficiency and reliability over aggressive performance, making it perfect for daily commuting and first-time drivers.
Excellent Fuel Efficiency
One of the strongest advantages of the NISSAN CR12 1.2 engine is its exceptional fuel economy. Benefits include:
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Low fuel consumption in city traffic
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Reduced emissions compared to larger engines
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Cost-effective long-distance driving
This makes the CR12 engine an ideal choice for drivers seeking low running costs and environmental responsibility.
Durable Engineering & Long Service Life
Nissan designed the CR-series engines with longevity in mind. The CR12 engine features:
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High-quality internal components
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Efficient cooling and lubrication systems
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Strong timing system design
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Proven durability under regular use
With proper maintenance, the engine is capable of high mileage without major mechanical issues, making it a popular option in the used and rebuilt engine market.
Low Maintenance & Ownership Costs
The NISSAN-CR12-1.2-MICRA-AG engine is known for:
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Affordable spare parts availability
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Simple servicing procedures
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Reliable electronic management systems
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Minimal unexpected repair costs
These advantages make it especially attractive for:
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Students and first-time car owners
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Fleet and delivery vehicles
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Budget-conscious drivers
Ideal for Engine Replacement & Rebuilds
Whether you’re replacing a worn engine or rebuilding a Micra for resale, the CR12 engine is a smart and dependable choice. It is suitable for:
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Used engine installations
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Reconditioned or refurbished engines
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Long-term daily driving solutions
Its popularity ensures good parts availability and strong aftermarket support.
Emissions & Environmental Compliance
Depending on production year and market, the CR12 engine complies with Euro emissions standards, offering:
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Cleaner combustion
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Reduced exhaust emissions
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Efficient fuel usage
This makes it compliant with many regional vehicle regulations while maintaining Nissan’s reliability standards.
Why Choose the NISSAN CR12 1.2 MICRA AG Engine?
Key benefits include:
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Proven Nissan engineering
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Excellent fuel efficiency
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Low maintenance and repair costs
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Smooth and reliable daily performance
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Perfect fit for Nissan Micra models
It is an excellent solution for drivers seeking dependable performance without high ownership costs.
Conclusion
The NISSAN-CR12-1.2-MICRA-AG engine stands out as a reliable, fuel-efficient, and cost-effective petrol engine. Designed for everyday usability, it delivers smooth driving, low fuel consumption, and long-term dependability.
Whether for engine replacement, rebuild projects, or daily commuting, the CR12 engine remains a trusted choice for Nissan Micra owners worldwide.
