Isuzu NQR Engine Specs
Engine Configuration
The Isuzu NQR is equipped with a powerful and reliable engine that ensures optimal performance and efficiency. The engine configuration of the Isuzu NQR is as follows:
- Engine Type: 4HK1-TC
- Engine Displacement: 5.2 liters
- Number of Cylinders: 4
- Valvetrain: DOHC (Double Overhead Camshaft)
- Injection System: Common Rail Direct Injection (CRDI)
- Turbocharged: Yes
Engine Oil Specs & Service Intervals
Proper engine oil maintenance is crucial for the longevity and performance of the Isuzu NQR. Here are the engine oil specifications and recommended service intervals for the Isuzu NQR:
- Engine Oil Type: Synthetic Blend 15W-40
- Oil Capacity: 11 quarts (10.4 liters)
- Oil Filter: Isuzu genuine oil filter
The Isuzu NQR engine requires regular oil changes to ensure optimal lubrication and protection. It is recommended to follow the service intervals provided by Isuzu for the best engine performance and longevity. The typical service interval for engine oil change is every 7,500 miles or 6 months, whichever comes first.
Detailed Engine Specifications
| Specification | Value |
|---|---|
| Engine Type | 4HK1-TC |
| Engine Displacement | 5.2 liters |
| Number of Cylinders | 4 |
| Valvetrain | DOHC (Double Overhead Camshaft) |
| Injection System | Common Rail Direct Injection (CRDI) |
| Turbocharged | Yes |
The Isuzu NQR engine, with its 4HK1-TC configuration, provides excellent power and efficiency. The 5.2-liter displacement and four cylinders ensure a balance between performance and fuel economy. The DOHC valvetrain allows for precise control of valve timing, optimizing engine efficiency.
The engine is equipped with a Common Rail Direct Injection (CRDI) system, which delivers fuel at high pressure for improved combustion and reduced emissions. The turbocharger enhances the engine’s power output by compressing the incoming air, resulting in improved performance.
Regular maintenance, including timely oil changes using the recommended synthetic blend 15W-40 oil and genuine Isuzu oil filter, is essential to keep the Isuzu NQR engine running smoothly. Following the recommended service intervals of every 7,500 miles or 6 months will help ensure the engine’s longevity and optimal performance.
In conclusion, the Isuzu NQR engine boasts impressive specifications, including the 4HK1-TC configuration, 5.2-liter displacement, DOHC valvetrain, and Common Rail Direct Injection system. By adhering to the recommended oil specifications and service intervals, owners can enjoy the full potential of this reliable and powerful engine.
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