Is an automatic transmission fuel consumption of 8 liters per 100 km considered high?

1 Answers
IslaDella
07/30/25 6:06am
An automatic transmission fuel consumption of 8 liters per 100 km is considered normal. Here are some relevant explanations: 1. Driving habits: Car fuel consumption varies slightly depending on each individual's driving habits and skills. Smooth driving habits result in lower fuel consumption, while aggressive driving behaviors such as frequent overtaking and high RPM operations will appropriately increase fuel consumption. 2. Summer air conditioning system check: Air conditioning malfunctions are a significant cause of high fuel consumption. Poor cooling performance will require higher fan speeds and lower temperature settings to achieve a cooling effect. 3. Frequent hard braking: Frequent hard braking is the main reason for persistently high car fuel consumption. While ensuring safe driving, make full use of the vehicle's inertia. 4. Small-displacement vehicles should not use air conditioning too aggressively: For vehicles exposed to direct sunlight, it is not advisable to turn on the air conditioning immediately after entering. First, open the windows and set the fan to a higher setting without turning on the air conditioning to expel the hot air inside the vehicle. After the vehicle has cooled down moderately, then turn on the air conditioning.
Was this review help?
9
5
Share
More Forum Discussions

What is the Transmission Three Guarantees Policy?

The Transmission Three Guarantees Policy stipulates that during the warranty period of household automotive products, if quality issues arise, consumers can obtain free repairs from the repairer with the Three Guarantees certificate. Within 60 days from the date of purchase invoice issuance by the seller or within 3,000 kilometers of driving distance, if major components of the transmission exhibit quality problems, consumers have the option to replace the transmission free of charge. The automotive transmission is a mechanical or hydraulic device that performs mechanical power conversion. Its function is to alter the transmission ratio, expand the range of torque and speed variation of the driving wheels to adapt to frequently changing driving conditions, while allowing the engine to operate under favorable working conditions.
12
4
Share

What Causes Excessive Engine Noise?

Reasons for excessive engine noise: 1. Excessive carbon buildup in the engine; 2. Use of inappropriate engine oil or dirty oil; 3. Loose screws on the engine underguard; 4. Aging engine mount cushions; 5. Loose plastic components in the engine compartment; 6. Abnormal noise from engine belts, including power steering belts and alternator belts. Belt aging, excessive looseness, or tightness can all cause abnormal noises. An engine is a machine capable of converting other forms of energy into mechanical energy, including internal combustion engines, external combustion engines, jet engines, electric motors, etc. The term engine can refer to either the power generation device or the entire machine including the power unit.
19
5
Share

What does the AC button on the air conditioner mean?

The AC button is the air conditioning cooling button. Pressing this button activates the compressor of the air conditioner, and the indicator light on the AC button will illuminate or display a prompt on the central control screen indicating that it is turned on. If the AC switch is turned off, the car air conditioner can only blow natural air or warm air. The AC button is essentially the air conditioning switch, controlling whether the compressor operates. Inside the compressor, there is an electromagnetically controlled clutch. When the coil is energized, the electromagnetic clutch engages, and the compressor operates. Otherwise, the compressor's pulley just spins idly without the compressor working. If equipped with automatic air conditioning, simply pressing this button followed by the AUTO button will allow the automatic air conditioner to adjust the interior temperature based on the temperature difference between the inside and outside of the vehicle.
19
1
Share

Where to Add Engine Oil in a Car?

The engine oil should be added through the engine oil filler port. Open the engine hood, unscrew the oil cap counterclockwise, and pour in the prepared engine oil. When adding oil, ensure it matches the oil type specified by the vehicle manufacturer. Continue adding until the oil level reaches the full mark on the dipstick. Engine oil, also known as engine lubricant, serves multiple functions including lubrication and wear reduction, auxiliary cooling, sealing against leaks, rust and corrosion prevention, as well as shock absorption. Engine oil consists of two main components: base oil and additives. The base oil forms the primary constituent of the lubricant, determining its fundamental properties, while additives compensate for and enhance any deficiencies in the base oil's performance.
5
1
Share

How to Turn on the Air Conditioning in a Camry?

The method to turn on the air conditioning in a Camry: The air conditioning control area is located in the middle of the center console. The blue button on the left side of the car represents cold air, the red button represents warm air, and the middle one represents moderate temperature. To turn on the cold air, adjust the button towards the blue side; to turn on the warm air, adjust it towards the red side, and then press the AC switch. The middle button can control the fan speed and adjust the mode. The Camry has a length, width, and height of 4885mm, 1840mm, and 1455mm respectively, with a wheelbase of 2825mm. The car is equipped with an engine that has a maximum power of 131kw and a maximum torque of 210nm. The driving method of the car is front-wheel drive.
12
3
Share

What does it mean when the car's engine warning light is yellow?

The yellow engine warning light indicates a warning, meaning that certain system parameters of the car may be out of the set range. At this time, the car can continue to drive, but some functions may be limited. The engine warning light can also be red. A red warning light means prohibition, indicating that the car must stop immediately, turn off the engine, and prohibit further driving. The fault must be checked. There are mainly 7 reasons why the engine warning light comes on: Sensor failure: The sensors mentioned here include coolant temperature, crankshaft position, air flow, intake temperature, oxygen sensors, etc. When these sensors are damaged, have poor contact, or signal interruption, the car's ECU cannot accurately obtain engine data, which will cause the engine warning light to come on. Fuel quality issues: If fuel and engine oil are not added as required by the manufacturer, it may cause engine wear and trigger the warning light. Poor mixture combustion: Poor mixture combustion can lead to engine carbon deposits or knocking. After being detected by the oxygen sensor and reported to the ECU, the warning light will come on as a warning. Spark plug failure, ignition coil failure, fuel pump failure, and fuel line blockage can all cause poor mixture combustion in the engine. Turbocharging issues: The intake turbocharging pipeline and turbocharger can also cause the engine warning light to come on. The most common issue is turbocharger damage, accompanied by symptoms such as oil leakage, high oil consumption, reduced power, metal noises, and blue or black smoke from the exhaust pipe. Intake issues: If there is a problem with the car's intake, it may cause engine pipeline blockage, and in severe cases, trigger the engine warning light. A dirty air filter that is not cleaned regularly can lead to intake problems. Exhaust issues: Exhaust faults can also cause the engine warning light to come on. The rear oxygen sensor, three-way catalytic converter, exhaust camshaft, and bearing failures are all causes of exhaust problems, with the three-way catalytic converter being the most common. Using leaded gasoline, lead or silicon-containing lubricant additives, physical damage to the three-way catalytic converter, or engine fuel supply system failures can easily cause three-way catalytic converter issues. Anti-theft system failure: If the car's electronic anti-theft system malfunctions or the anti-theft controller does not match the engine electronic controller, the anti-theft system can also prevent the engine from working properly and trigger the engine warning light. If the engine warning light comes on, follow these steps: First, check whether the engine is running normally and if there are any issues such as shaking or smoke. If so, try not to restart the engine. Especially, do not restart if the red light is on. If the engine can start, turn it off for 5-10 minutes, then without pressing the brake, press the start button once or turn the key halfway to the "on" position without pressing the clutch. The car will perform a self-check after powering on. Wait for 5-10 seconds and observe whether the warning light on the dashboard turns off. If the warning light does not turn off, visit a service station as soon as possible to identify the cause. The service station can use a portable diagnostic tool to read the fault code, obtain fault information, and perform targeted repairs.
1
1
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.