2018 BMW 430i Engine Specifications
The 2018 BMW 430i is a part of the 4 Series lineup, known for its blend of performance, luxury, and technology. The engine specifications play a crucial role in defining the driving experience of this vehicle. Below are the detailed specifications of the engine that powers the 430i.
| Specification | Details |
|---|---|
| Engine Type | 2.0L BMW TwinPower Turbo inline 4-cylinder |
| Displacement | 1998 cc |
| Power Output | 248 hp @ 5,200 – 6,500 rpm |
| Torque | 258 lb-ft @ 1,450 – 4,800 rpm |
| Fuel System | Direct fuel injection |
| Compression Ratio | 10.2:1 |
| Turbocharger | Single twin-scroll turbocharger |
| Transmission | 8-speed automatic transmission |
| Drivetrain | Rear-wheel drive (RWD) or all-wheel drive (xDrive) |
Engine Configuration
The engine configuration of the 2018 BMW 430i is designed to balance performance and efficiency. The inline 4-cylinder layout is compact yet powerful, making it suitable for a sporty coupe. Here are some key aspects of the engine configuration:
- Inline 4-Cylinder Design: This configuration provides a good balance of power and weight, contributing to the vehicle’s agility.
- TwinPower Turbo Technology: The single twin-scroll turbocharger enhances performance by reducing turbo lag and improving throttle response.
- Direct Injection: This technology allows for more precise fuel delivery, improving fuel efficiency and reducing emissions.
- Variable Valve Timing: BMW’s Valvetronic system optimizes engine performance across various RPM ranges.
Engine Oil Specifications
Proper engine oil is essential for maintaining the performance and longevity of the 2018 BMW 430i’s engine. The following specifications are recommended for optimal engine health:
| Specification | Details |
|---|---|
| Oil Type | BMW Longlife-01 or Longlife-14 FE |
| Viscosity Rating | 0W-30 or 5W-30 |
| Oil Capacity (with filter) | 5.5 quarts (5.2 liters) |
Service Intervals
Regular maintenance is crucial for ensuring the engine operates smoothly and efficiently. The following service intervals are recommended for the 2018 BMW 430i:
- Oil Change: Every 10,000 miles or 12 months, whichever comes first.
- Air Filter Replacement: Every 30,000 miles.
- Fuel Filter Replacement: Every 60,000 miles.
- Spark Plug Replacement: Every 60,000 miles.
- Coolant Flush: Every 30,000 miles.
Conclusion
The 2018 BMW 430i is equipped with a robust and efficient engine that reflects BMW’s commitment to performance and luxury. Understanding the engine specifications, configuration, oil requirements, and service intervals is essential for any owner or enthusiast looking to maintain this vehicle in peak condition. Regular maintenance and the use of the recommended engine oil will ensure that the 430i continues to deliver an exhilarating driving experience for years to come.
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