Description
The Nissan Micra 1.2 CR12 engine is a compact, efficient gasoline engine that has been used in various Micra models. Here’s a detailed overview:
Specifications
Configuration: Inline-4
Displacement: 1.2 liters
Power Output: Approximately 80-85 hp, depending on the specific variant.
Torque: Around 110-115 Nm.
Features
DOHC (Dual Overhead Camshaft): Enhances performance and allows for better airflow.
Variable Valve Timing (VVT): Improves efficiency and responsiveness.
Lightweight Design: Contributes to overall fuel efficiency and handling.
Applications
The CR12 engine is primarily found in:
Nissan Micra (various generations)
Nissan March (in some markets)
Common Issues
Oil Leaks: Can develop from gaskets and seals over time.
Cooling System Issues: Regular checks are necessary to avoid overheating.
Timing Chain Tensioner: May need inspection or replacement as the engine ages.
Maintenance Tips
Regular oil changes are essential for engine longevity.
Keep an eye on coolant levels and inspect for leaks.
Listen for any unusual noises that could indicate timing chain issues.
The CR12 engine is known for its reliability and fuel efficiency, making it a solid choice for urban commuting. If you have any specific questions or need more details, let me know!
