BMW E36 318i Engine Specifications
The BMW E36 318i is a notable model from the E36 generation of the BMW 3 Series, produced between 1990 and 1998. This model is particularly recognized for its balance of performance and efficiency, making it a popular choice among enthusiasts and everyday drivers alike. Below are the detailed engine specifications for the BMW E36 318i.
| Specification | Details |
|---|---|
| Engine Type | Inline-4 |
| Displacement | 1.8 L (M42B18) |
| Power Output | 113 hp (84 kW) at 5,500 rpm |
| Torque | 120 lb-ft (162 Nm) at 4,250 rpm |
| Compression Ratio | 10.0:1 |
| Fuel System | Multi-point fuel injection |
| Fuel Type | Regular unleaded |
| Transmission Options | 5-speed manual / 4-speed automatic |
| 0-60 mph | 9.0 seconds (approx.) |
| Top Speed | 125 mph (201 km/h) |
Engine Configuration
The engine configuration of the BMW E36 318i is designed for a balance of performance and efficiency. The inline-4 engine is compact yet powerful, making it suitable for both city driving and highway cruising. Below are some key aspects of the engine configuration:
Key Features
- Inline-4 Design: The inline-4 configuration provides a good power-to-weight ratio, enhancing the vehicle’s agility and responsiveness.
- Aluminum Construction: The engine block is made of aluminum, which helps reduce weight and improve fuel efficiency.
- Double Overhead Camshaft (DOHC): The DOHC setup allows for better airflow and higher RPM capabilities, contributing to the engine’s performance.
- Variable Valve Timing: This feature optimizes engine performance across different RPM ranges, enhancing both power and efficiency.
Engine Oil Specifications
Proper maintenance of the engine oil is crucial for the longevity and performance of the BMW E36 318i. Below are the recommended engine oil specifications:
Oil Type
- Recommended Oil: Synthetic or conventional oil with a viscosity rating of 5W-30 or 10W-40.
- Oil Capacity: Approximately 4.5 quarts (4.3 liters) with a filter change.
Oil Change Intervals
- Standard Interval: Every 7,500 miles (12,000 km) or every 12 months, whichever comes first.
- Severe Driving Conditions: If driving in extreme conditions (e.g., heavy traffic, towing, or extreme temperatures), consider changing the oil every 5,000 miles (8,000 km).
Service Intervals
Regular maintenance is essential to keep the BMW E36 318i running smoothly. Below are the recommended service intervals for various components:
| Service Item | Interval |
|---|---|
| Oil Change | 7,500 miles (12,000 km) or 12 months |
| Air Filter Replacement | 15,000 miles (24,000 km) |
| Fuel Filter Replacement | 30,000 miles (48,000 km) |
| Spark Plug Replacement | 30,000 miles (48,000 km) |
| Coolant Flush | 30,000 miles (48,000 km) |
| Brake Fluid Replacement | 2 years |
Conclusion
The BMW E36 318i is a well-engineered vehicle that offers a blend of performance, efficiency, and reliability. Understanding its engine specifications, configuration, and maintenance requirements is essential for owners who wish to keep their vehicles in top condition. Regular servicing and adherence to recommended oil specifications will ensure that the E36 318i continues to deliver an enjoyable driving experience for years to come.
0 Comments