What does EFI vehicle mean?

1 Answers
VanParker
07/30/25 6:59am
EFI vehicle refers to a vehicle equipped with an electronic control fuel injection system, which is the abbreviation for 'electronic control gasoline injection engine'. Advantages of EFI vehicles: The electronic control fuel injection system uses micro integrated circuits to control the fuel injection quantity based on various operating conditions of the vehicle and engine, promoting complete combustion of fuel in the engine, thereby significantly reducing exhaust pollution. Generally speaking, EFI vehicles have performance advantages such as higher power, fuel efficiency, lower noise, and higher one-time ignition rate compared to carburetor vehicles. Difference between EFI and carburetor engines: EFI engines are significantly different from carburetor engines, and there are notable differences in operating methods as well. When starting an EFI engine (including cold starts), it is generally unnecessary to press the accelerator.
Was this review help?
19
5
Share
More Forum Discussions

How to Open the Buick Engine Hood?

To open the Buick engine hood, follow these steps: 1. Locate the engine hood release button below the steering wheel on the left side; 2. Pull the engine hood release lever upwards to unlock it, and the hood will slightly pop up; 3. Reach into the central front part of the engine hood, find the secondary latch handle, lift the tab to the left while holding it, and then raise the engine hood upwards; 4. After opening the engine hood, take out the support rod and insert one end into the support slot to hold the hood open. Buick car models include: Verano, Excelle, Envision, Excelle GT, Regal, LaCrosse, and VELITE 5.
15
0
Share

What is the warranty period for the 2017 Roewe RX5?

Some Roewe models have a warranty period of three years or 100,000 kilometers, while current models all come with a five-year or 100,000-kilometer warranty. If you are unsure about your vehicle's warranty period, you can check the owner's manual or call the 4S dealership to inquire about your vehicle's specific warranty. More details about the Roewe RX5 are as follows: 1. Introduction one: The RX5 is an SUV model in the Roewe lineup. The launch of the RX5 signifies Roewe's official entry into the competitive SUV market. 2. Introduction two: The Roewe RX5 is a domestic vehicle in China's automotive market. Roewe enjoys a strong reputation among Chinese consumers for its good quality, excellent performance, and high-end configurations, which are highly praised by customers. 3. Introduction three: The Roewe RX5 was officially launched in 2016. This model offers a variety of powertrain options, including traditional fuel-powered, hybrid, and pure electric. The hybrid and pure electric versions represent the most advanced technology in Roewe's lineup. In addition to its comfort and strong operability, the hybrid model outperforms many competitors in terms of fuel efficiency, while the pure electric version is favored by consumers for its economic benefits.
20
0
Share

Does the Hongqi E-HS9 have a hybrid version?

No. The advantages and disadvantages of hybrid vehicles are as follows: Advantages of hybrid vehicles: good fuel-saving effect, strong endurance, and low maintenance costs. Disadvantages of hybrid vehicles: limited model choices. Among current automobile manufacturers, Toyota is the first to vigorously develop hybrid technology, with hybrid models such as the Camry, Prius, and Lexus CT200h on sale; high car prices with little subsidy; high maintenance costs. Hybrid vehicles have high fuel economy performance and superior driving performance, but the engines of hybrid vehicles still require fuel.
10
4
Share

What tire model does the Baojun 560 use?

Baojun 560 uses 215/60R17 model tires. The Baojun 560 is a 5-door, 5-seat compact SUV with exterior dimensions of 4670mm in length, 1810mm in width, and 1755mm in height, with a wheelbase of 2750mm. The Baojun 560 is equipped with a 1.5T turbocharged engine and a 6-speed dual-clutch transmission, delivering a maximum power of 110 kW and a maximum torque of 230 Nm. The front track is 1554mm, and the rear track is 1549mm. It features front-wheel drive, with a front suspension using MacPherson strut independent suspension and a rear suspension using trapezoidal link rear suspension.
16
5
Share

What Causes Water Accumulation in the Jetta's Trunk Spare Tire Compartment?

Jetta's trunk spare tire compartment water accumulation reasons are as follows: Trunk seal strip cracking or aging: The car's sealing strips and sealing rings are crucial components for waterproofing and dustproofing. If they become aged or cracked, it can easily lead to water leakage inside the car or allow water ingress when the vehicle is wading due to poor sealing. Replaced taillights: If the vehicle's taillights have been replaced, it may create gaps. Additionally, substandard wiring during the installation of a reversing radar can cause rainwater to enter the trunk along the wiring. Trunk drainage outlet blockage: When the trunk's drainage outlet is blocked, any accidentally entered water cannot drain out, leading to significant water accumulation.
17
0
Share

What is the Normal Power Output for a Car?

There is no definitive answer to what constitutes a normal power output for a car, as it varies by model. For example, the Volkswagen Sagitar 1.4T model has a displacement of only 1.4L but delivers an output power of 110 kW, while the 1.6L manual version produces 80.9 kW. Therefore, each car model has a different power output, and the suitable power level also varies. Below is more information about car power output: 1. Car power output refers to the work done by the car per unit of time. Power is a measure of how quickly work is done. Higher power generally means greater torque and higher pulling force, which is why maximum power is often used to describe a car's performance. Maximum power is usually expressed in horsepower (PS) or kilowatts (kW), with 1 horsepower equaling 0.735 kilowatts. Power is a physical quantity that indicates how fast work is done, defined in physics as P = work W / time t, with the unit being watts (W). 2. Power units include kW, PS, HP, BHP, and WHP, as well as the previously used Italian unit CV. Among these, kilowatts (kW) are the international standard unit, where 1 kW = 1000 W. If 1000 joules of work are done in 1 second, the power is 1 kW. Power is commonly referred to as horsepower, measured in 'horsepower units,' much like torque is often called 'twisting force.'
11
2
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.