What is the main job of a cylinder head quizlet?
The main function of the cylinder head is to help the head gasket seal the cylinders properly so that they are able to build enough compression for engine operation.
How many points does a cylinder have?
5 points
Which engine valve is the largest?
intake valves
What does the traction control system do quizlet?
What is traction control and how does it work? Traction control uses the ABS system to limit wheel pin or slippage. The ABS system uses wheel speed sensor information to determine if a wheel is losing traction (the signal will change).
What is the advantage of adaptive shift control?
The technology delivers seamless performance without shift changes when accelerating and decelerating. The low-to-high gear ratio range is expanded, delivering a significant reduction in friction and up to 10% improvement from the previous generation.
What are the two types of valve guides?
Valve guides can be generally classified into two groups: cast iron and manganese bronze, which covers a wide range of applications.
What are the benefits of Nissan’s dual injector system?
While most current gasoline engines utilize one injector per cylinder (furnishing fuel to two intake ports), the new Nissan Dual Injector system doubles the number of injectors per cylinder. This reduces the diameter of the fuel droplets by about 60%, resulting in smoother, more stable combustion.
What is the main job of a cylinder head?
The main task of the cylinder head is to close the combustion chamber of the engine from the top. The upper part of the engine is called the cylinder head, while the lower part is the engine block.
What does searching for threatening objects or conditions depend on?
what does searching for threatening objects or conditions in traffic depend on most? Keep your eyes moving. the best way to keep from getting involved in emergency driving situations is to: Continually search for threatening objects or conditions?\ .
What is the benefit of air bags with dual stage inflation?
What is the benefit of air bags with dual-stage inflation? Designed to inflate with less force in less severe impacts and more force in more severe impacts.
What is properties of cylinder?
A cylinder is a three-dimensional solid that contains two parallel bases connected by a curved surface. The bases are usually circular in shape. The perpendicular distance between the bases is denoted as the height “h” of the cylinder and “r” is the radius of the cylinder.
What is the most important factor in turning safely?
Speed
What is a cylinder on a gun?
In firearms, the cylinder is the cylindrical, rotating part of a revolver containing multiple chambers, each of which is capable of holding a single cartridge.
Can airbags deploy twice?
Airbags can deploy a second time. If that’s news to you, then you aren’t familiar with the technology of dual-stage or dual-threshold airbag systems.
What are the benefits of Nissan’s dual injector system quizlet?
What are the benefits of Nissan’s Dual Injector System? 1. Helps increase horsepower and torque.
How does a turbocharger improve performance?
The objective of a turbocharger is to improve an engine’s volumetric efficiency by increasing density of the intake gas (usually air) allowing more power per engine cycle. The turbocharger’s compressor draws in ambient air and compresses it before it enters into the intake manifold at increased pressure.
What is a driver error that may cause a negative reaction by other drivers?
a driver with a passenger. What is a driver error that may cause a negative reaction by other drivers. cruising in passing lanes. “Road rage” means a driver loses control of his/her emotions and attempts to harm another driver. How should you handle a situation of “road rage”?
What does Entry Exit Assist do quizlet?
What does entry/exit assist do? 1. The steering column moves up to ease entry and exit on some vehicles. 2. Allows driver’s seats to slide back automatically to ease entry and exit.
What is the main function of cylinder head?
They’re key to controlling air flow in and out of the cylinders and fuel deployment. The cylinder head also holds the injectors and valves – and contains more moving parts than any other part of the engine. Although largely unnoticed, the cylinder head plays a key role in your engine.
What are the components of a cylinder head?
Cylinder Head Parts List
- Head Gasket. This is the part found between the cylinder head and the engine block.
- Intake and Exhaust Ports.
- Cylinder Head Valves.
- Cylinder Head Combustion Chamber.
- Spark plugs.
- Fuel injectors.
- Cylinder Head Camshaft.
- Other Cylinder Head Parts.
What is the meaning of cylinder head?
In an internal combustion engine, the cylinder head (often informally abbreviated to just head) sits above the cylinders on top of the cylinder block. In most engines, the head also provides space for the passages that feed air and fuel to the cylinder, and that allow the exhaust to escape.
What is the function of cylinder block?
The main functions of the cylinder block are: Maintaining the engine’s stability and lubrication while withstanding a variety of temperatures and loads. Transferring oil to all parts of the engine, lubricating all the critical components, via a number of oil galleries.
What are the 3 dimensions of a cylinder?
Having radius r and altitude (height) h, the surface area of a right circular cylinder, oriented so that its axis is vertical, consists of three parts: the area of the top base: πr. the area of the bottom base: πr. the area of the side: 2πrh.