2006 BMW 750Li Engine Specifications
The 2006 BMW 750Li is a luxury sedan that combines performance with comfort. At the heart of this vehicle is a powerful engine that delivers impressive power and torque, making it a standout in its class. Below are the detailed engine specifications for the 2006 BMW 750Li.
| Specification | Details |
|---|---|
| Engine Type | 4.8L V8 |
| Displacement | 4799 cc |
| Power Output | 360 hp @ 6,300 rpm |
| Torque | 360 lb-ft @ 3,400 rpm |
| Compression Ratio | 10.5:1 |
| Fuel System | Electronic Fuel Injection |
| Fuel Type | Premium unleaded (91 octane or higher) |
| Transmission | 6-speed automatic |
| Drivetrain | Rear-wheel drive (RWD) |
| 0-60 mph | 5.5 seconds |
| Top Speed | 155 mph (electronically limited) |
Engine Configuration
The engine configuration of the 2006 BMW 750Li is designed for optimal performance and efficiency. Here are some key aspects of its engine configuration:
V8 Engine Design
– The 4.8L V8 engine features a DOHC (Dual Overhead Camshaft) design.
– It has 32 valves, allowing for efficient airflow and improved performance.
– The engine utilizes a cast iron block and aluminum DOHC cylinder heads for durability and weight savings.
Variable Valve Timing
– The engine is equipped with BMW’s Valvetronic system, which allows for variable valve lift.
– This technology enhances fuel efficiency and performance by adjusting the intake valve lift based on engine load.
Cooling System
– The engine features a liquid cooling system to maintain optimal operating temperatures.
– An aluminum radiator and a high-capacity water pump ensure efficient heat dissipation.
Engine Oil Specifications & Service Intervals
Proper maintenance of the engine oil is crucial for the longevity and performance of the 2006 BMW 750Li. Below are the recommended engine oil specifications and service intervals.
Engine Oil Specifications
– Oil Type: Synthetic oil is recommended for optimal performance.
– Viscosity: 5W-30 is the preferred viscosity grade for the 2006 BMW 750Li.
– Oil Capacity: The engine oil capacity is approximately 8.5 quarts (with filter change).
Service Intervals
– Oil Change Interval: It is recommended to change the engine oil every 7,500 miles or every 12 months, whichever comes first.
– Oil Filter Replacement: The oil filter should be replaced with every oil change to ensure clean oil circulation.
– Inspection: Regular inspections of the oil level and condition should be performed every 3,000 miles to ensure optimal performance.
Steps for Changing Engine Oil
1. Gather necessary tools and materials:
– Synthetic engine oil (5W-30)
– Oil filter
– Oil filter wrench
– Socket set
– Oil catch pan
– Funnel
– Rags for cleanup
2. Prepare the vehicle:
– Park the vehicle on a level surface and turn off the engine.
– Allow the engine to cool down.
3. Drain the old oil:
– Place the oil catch pan under the oil pan.
– Remove the oil drain plug using the socket set and allow the old oil to drain completely.
4. Replace the oil filter:
– Use the oil filter wrench to remove the old oil filter.
– Apply a small amount of new oil to the rubber gasket of the new filter.
– Install the new oil filter by hand, ensuring it is snug but not overtightened.
5. Add new oil:
– Replace the oil drain plug and tighten it securely.
– Using a funnel, pour the new synthetic oil into the engine through the oil filler cap.
– Check the oil level using the dipstick and add more oil if necessary.
6. Run the engine:
– Start the engine and let it run for a few minutes.
– Check for leaks around the oil filter and drain plug.
– Turn off the engine and check the oil level again, adding oil if needed.
7. Dispose of old oil:
– Properly dispose of the old oil and oil filter at a recycling center or an auto parts store that accepts used oil.
Conclusion
The 2006 BMW 750Li is equipped with a powerful and sophisticated engine that offers a blend of performance and luxury. Understanding the engine specifications, configuration, and maintenance requirements is essential for any owner looking to keep their vehicle in top condition. Regular oil changes and adherence to service intervals will ensure that the engine continues to perform optimally for years to come.
0 Comments