···
Log in / Register

Why is the fuel consumption of the new Bora high?

1 Answers
VonAdalynn
08/29/25 6:22am

New Bora's high fuel consumption reasons are as follows: Low driving skills: The same car, driven by different people, will have different fuel consumption. Only by summarizing experience and improving driving skills can the problem of high fuel consumption caused by driving techniques be solved. Gasoline car spark plugs: Problems with the high-voltage wires cause abnormal ignition circuits. High fuel consumption can be resolved by inspecting and replacing the parts. Brake system issues: Brake pads not retracting increase driving resistance. Inspection and repair can restore and reduce fuel consumption. Clogged fuel lines: Carbon deposits block the fuel injectors and throttle body. Using fuel system cleaners to clean them can reduce fuel consumption.

Was this review help?
20
4
Share
More Forum Discussions

How to Turn Off the Auto Start-Stop Function on a Cadillac XT5?

To turn off the auto start-stop function on a Cadillac XT5, simply press the auto start-stop switch. The auto start-stop system automatically shuts off the engine when the vehicle comes to a temporary stop during driving and restarts it when it's time to move forward again. Taking the 2021 Cadillac XT5 as an example, its body dimensions are: length 4813mm, width 1903mm, height 1682mm, with a wheelbase of 2857mm. The 2021 Cadillac XT5 features a MacPherson strut front suspension and a five-link independent rear suspension. It is equipped with a 2.0T turbocharged engine, delivering a maximum horsepower of 237PS, a maximum power of 174kW, and a maximum torque of 350Nm, paired with a 9-speed automatic transmission.
8
3
Share

Can a car battery be charged directly in the vehicle when it's dead?

When a car battery is dead, it can be charged directly in the vehicle. During engine startup, the starter draws a significant current, which a regular charger cannot supply. If the battery is completely dead, the car won't start. However, if the engine can be started, the alternator will then charge the battery. The functions of a car battery include: 1. Providing power to the starting system, ignition system, and electronic fuel injection system during engine startup; 2. Supplying power to vehicle electrical equipment when the engine is off or idling at low speed; 3. Assisting in powering electrical devices when the alternator's output is insufficient; 4. Absorbing voltage spikes in the electrical system to protect electronic components; 5. Storing excess electricity generated by the alternator.
5
3
Share

What are the two common cooling methods for engines?

Engines generally have two cooling methods: air cooling and water cooling. Air cooling involves numerous cooling fins on the engine block to increase the contact area with air; water cooling utilizes a cooling system where coolant continuously circulates within the engine to dissipate heat. The main components of an engine include: 1. Valve train; 2. Crankshaft connecting rod mechanism; 3. Ignition system; 4. Cooling system; 5. Lubrication system; 6. Starting system; 7. Fuel supply system. The function of an engine is to convert the thermal energy of gasoline or diesel into mechanical energy by burning the fuel in a sealed cylinder, causing gas expansion that drives the piston to perform work.
17
1
Share

Can the original license plate be retained after a car transfer?

Whether the original license plate can be retained after a car transfer depends on different circumstances: 1. If both parties involved in the vehicle transfer are spouses, the original license plate can be retained; 2. If not, the license plate cannot be used on the original vehicle when the vehicle is sold and transferred normally. In this case, a new vehicle license plate must be selected during the transfer process. A vehicle license plate, also known as a car number plate and vehicle driving license, is a hard-coded plate with a unified format and style as stipulated by national vehicle management regulations. It is issued by the vehicle management authority after reviewing, inspecting, and registering the vehicle that has applied for the license plate, and it bears the registration code.
2
4
Share

Why Does the Engine Shake When the Car Air Conditioner is On?

The reasons for engine shaking when the car air conditioner is on are: 1. Spark plug carbon buildup; 2. Throttle valve carbon buildup; 3. Fan deformation or loose screws. The solutions for engine shaking when the car air conditioner is on are: 1. Clean or replace the spark plugs; 2. Clean the throttle valve; 3. Replace the fan. The methods for using the air conditioner are: 1. Turn on the AC switch; 2. Adjust the air vent selector knob—direct the air vent upward when cooling and downward when heating; 3. Adjust the fan speed switch; 4. Adjust the air circulation mode selector knob; 5. Adjust the temperature control knob. The maintenance methods for the air conditioner are: 1. Clean the air vents promptly; 2. Maintain the air conditioner condenser in a timely manner; 3. Clean or replace the air filter element promptly.
10
4
Share

What are the causes of the ticking sound in the EA888 engine at idle?

ea888 engine at idle are: 1. Cold start noise, unsuitable engine oil; 2. Improper belt tension; 3. Poor fuel quality or incorrect fuel grade; 4. External engine issues; 5. Insufficient oil pressure causing the timing chain to malfunction; 6. Leakage in the crankcase ventilation. The EA888 engine is a Volkswagen-designed engine that integrates advanced technologies such as direct fuel injection, turbocharging, and variable valve timing, ensuring both powerful performance and fuel efficiency. Models equipped with Volkswagen's EA888 engine include the Passat, Tiguan, Magotan, Tiguan, Audi Q5, etc.
17
3
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.