Are New Cars Fuel-Efficient or Fuel-Consuming?

1 Answers
KeeganLee
07/30/25 2:12am
During the break-in period of a new car, it may consume more fuel. Break-in period precautions: During the break-in period of a new car, prolonged continuous driving should be avoided to prevent excessive working hours of the engine and chassis components, which would increase wear and directly affect their service life. The vehicle should also avoid operating at full load; typically, within the first 1,000 kilometers, it's best to keep the load below 80% of the rated capacity. Additionally, try to avoid high-speed driving. Within the first 2,000 kilometers, full-throttle speed should not exceed 70% of the maximum speed. Methods to reduce fuel consumption: The longer the idle time when parked, the greater the fuel consumption, so minimize idle parking time. Avoid rapid acceleration, slamming on the throttle, and driving at low RPMs. Factors affecting fuel consumption: Various driving conditions such as acceleration, deceleration, braking, and engine idling, as well as load capacity, ambient temperature, and whether the air conditioning is on, all have an impact.
Was this review help?
8
0
Share
More Forum Discussions

How to route the belt on an old Buick GL8?

Remember the installation position of the car alternator belt and the bending sequence of the engine wheels it loops around. Peel the alternator belt off the pulley, then remove the alternator belt. Press the belt by hand to check its tension, ensure the alternator belt is installed in the correct position, and strictly follow the manufacturer's instructions to adjust the pivot bolt.
18
2
Share

How to Connect a Phone to an Old Jetta for Listening to Music?

You can purchase a car MP3 player, then connect the car MP3 player to the radio wirelessly, and connect your phone to the car MP3 player via AUX or Bluetooth. You can also use an audio cable to connect to the car stereo, which allows you to play music via Bluetooth from your phone as well.
11
1
Share

What is the fuel consumption of a 250cc motorcycle?

250cc motorcycles typically have an actual fuel consumption of 2.5-3.2 liters per 100 kilometers. Additional information is as follows: Introduction to fuel consumption: Fuel consumption refers to the amount of fuel consumed by a vehicle over 100 kilometers. The economic performance of a vehicle is primarily indicated by its fuel consumption, which is an important aspect of vehicle performance. Fuel consumption parameters include constant-speed fuel consumption and cycle fuel consumption. Constant-speed fuel consumption is a measure of fuel efficiency when a vehicle travels at a constant speed on good roads. Road cycle fuel consumption is a measure of fuel efficiency when a vehicle follows specified speed and time protocols for repeated cycles on roads, also known as multi-condition road cycle fuel consumption. Details on fuel consumption: Fuel consumption depends on the type of vehicle, the number of cylinders, the year of manufacture, driving habits, and road conditions. Domestic single-cylinder 250cc motorcycles or Japanese V2 twin-cylinder 250cc motorcycles have a combined fuel consumption of about 3.5 liters per 100 kilometers. For inline 4-cylinder 250cc motorcycles, such as the Hornet or CBR250, the combined fuel consumption is about 5 liters per 100 kilometers under normal driving conditions, and around 6 liters under aggressive driving conditions.
15
1
Share

How to Turn On the Radio in an Older Car Model?

Press the power button to turn the radio on or off in older car models. Press the VOL/MENU button to select desired items from bass, treble, left-right balance, or front-rear fade. Press the MUTE button to toggle mute mode on/off, and press the LOUD button to control loudness compensation on/off.
11
5
Share

What to Do If You Passed Subject Three but Failed Subject Four?

In this situation, you can apply for the driving test green channel at the vehicle management office. Here are the relevant details: 1. Green Channel: The driving test green channel is a priority scheduling service established by the Traffic Management Division Examination Center of the Public Security Bureau for individuals whose three-year validity period for the driving study certificate is about to expire. Additionally, to facilitate the scheduling of tests for migrant workers returning home and students, the driving test green channel may also be opened. 2. Validity Period: Upon passing the Subject One test during the driving test, you will obtain a driving skill certificate (driving study certificate), which is valid for three years. If the validity period is exceeded, all previous test results will be invalidated, and you will need to cancel the application and reapply for the driving test.
8
2
Share

Will authorized 4S shops upgrade ECU?

Authorized 4S shops will upgrade ECU. Upgrading ECU is not a modification of the car's hardware, but rather a tuning and optimization of the car's onboard computer program using high-end equipment. Simply put, it is an upgrade for the car's computer. The purpose of upgrading ECU is to ensure that the car's fuel supply achieves full combustion while delivering optimal power output, thereby improving the car's power, torque, or reducing fuel consumption, and optimizing the car's performance. Since modern cars are designed to adapt to various weather conditions, environments, and different driver requirements, and the government strictly controls vehicle emissions and fuel consumption standards, all mass-produced cars from manufacturers use the same ECU for the same model to reduce production costs. Manufacturers cannot perform precise tuning for each individual car, hence the need for ECU upgrades to meet different requirements. Through software program upgrades and optimizations, the car can achieve its best state, mainly reflected in power and fuel consumption. After optimization, the car's power increases, fuel consumption decreases, achieving the best balance for the vehicle. During driving, it can be clearly felt that the engine's RPM increases significantly, horsepower and torque improve, and automatic transmission models experience smoother gear shifts and more seamless power transitions.
14
0
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.