···
Log in / Register

How to manually reset the wrench light on a 2015 Fengshen AX7?

6Answers
CamilleDella
07/28/2025, 08:24:57 PM

Method to reset the maintenance wrench icon on Dongfeng Fengshen AX7: 1. When the maintenance light of Dongfeng Fengshen AX7 prompts for an oil change service, it's best not to reset it arbitrarily before servicing. You should go to a 4S shop for maintenance and use professional diagnostic equipment to reset it. 2. If maintenance has already been performed, you can reset it when the vehicle power is off (in P gear). Press and hold the left OK button on the steering wheel without stepping on the brake, then press the ignition button once. Wait for 10 seconds (during which the instrument panel will normally display "Please depress the brake pedal" - ignore this and continue holding OK). Then press the ignition button again, and when the instrument panel lights up, you'll see the wrench light has been reset.

Was this review help?
117
Share
IsabelaMarie
08/11/2025, 05:56:36 AM

I remember last time the wrench light came on in my 2015 Fengshen AX7, which was actually the maintenance reminder light telling me it was time for an oil change. To manually reset it is quite simple: First, park the car and make sure the key is in the OFF position without starting the engine. Then, press and hold the TRIP button on the dashboard—the one used to toggle the fuel consumption display. Next, gently turn the key to the ON position, but don’t press the accelerator to start the engine. After a few seconds, the wrench light will start flashing. Wait about five seconds until it turns off, then release the TRIP button. The whole process takes just a minute or two, and I’ve tried it a few times myself—it’s quite reliable. However, never ignore this light, as it’s a warning that part wear could affect safety. I recommend resetting it promptly after maintenance, otherwise, it’ll be unsettling to drive, and a breakdown on the road would be troublesome. Also, keep track of maintenance dates and check fluids every 5,000 kilometers or so.

Was this review help?
19
Share
Expand All
Jackson
10/01/2025, 03:25:29 AM

It's not difficult to remove the wrench light on the Fengshen AX7. I consider it from a safety perspective: when this light comes on, it indicates that the vehicle needs maintenance. If not addressed promptly, fuel consumption may increase or parts may get damaged. The first step in manual operation is to find a flat area to park and turn off the engine, ensuring the ignition switch is in the OFF position. Then, press and hold the TRIP button on the left side of the dashboard without releasing it. Slowly turn the key to the ON position without starting the engine. At this point, the wrench light will usually flash a few times and then turn off. Maintain the press for about ten seconds throughout the process, and release the button only after the light disappears. Resetting it this way can avoid misjudging driving data. When I notice the light on while driving, I immediately pull over to handle it, ensuring it doesn't distract me and affect driving. Under normal maintenance reminders, you should regularly check the oil and filters to protect the engine's lifespan.

Was this review help?
20
Share
Expand All
JasperAnn
11/14/2025, 09:25:04 PM

The wrench light is the vehicle's built-in maintenance counter signal, which reminds you on the dashboard when the maintenance cycle is due. Here are the detailed steps for manual reset: First, turn off the engine and return the key to the OFF position. Press and hold the TRIP button, then turn the key to the ON position and wait. When the wrench light flashes, hold for five seconds until the light goes off, then release. This setting is calculated based on mileage, and resetting it restores the reminder system. It is recommended to perform this operation after maintenance to avoid delaying and preventing potential issues. The circuit is simple and won't harm the vehicle. Regular maintenance can also improve fuel efficiency.

Was this review help?
8
Share
Expand All
VonJohn
01/04/2026, 11:02:07 PM

Quick method to clear the wrench light on Fengshen AX7: After parking and turning off the engine, hold the TRIP button while turning the key to the ON position (do not start the engine), release when the light flashes and wait for it to go off. I often use this method to save time. However, make sure the maintenance has been completed, otherwise it's just self-deception. Regularly check the odometer to avoid exceeding the limit, and frequent oil changes can reduce the frequency of the light coming on. The steps are simple and safe, even beginners can handle it.

Was this review help?
2
Share
Expand All
MacBrooke
04/01/2026, 10:58:05 PM

The wrench light on the Fengshen AX7 is a maintenance indicator, and manual reset is a temporary measure. The procedure is: park and turn off the engine, hold the TRIP button in the OFF position, turn to ON without starting, release when the light flashes and goes off. This can resolve false alarms, but regular maintenance is the root solution. I typically inspect every six months to prevent issues and reduce manual resets. Ensure the operation is safe and straightforward; unfamiliar users can refer to the manual's diagrams. Consistent maintenance improves vehicle condition and longevity.

Was this review help?
6
Share
Expand All
More Q&A

When is the highway generally toll-free?

Normally, highways are toll-free during some traditional festivals, but this may vary depending on the specific year. Here are the details about the 2021 highway toll policy: 1. Toll-free periods: According to the "Implementation Plan for Exempting Small Passenger Vehicles from Toll Fees on Major Holidays", the toll-free periods for expressways in 2021 were during the Spring Festival, Tomb-Sweeping Day, Labor Day, and National Day - totaling 4 national statutory holidays and their contiguous rest days as determined by documents from the General Office of the State Council that year. 2. Toll periods: All periods except the Spring Festival, Tomb-Sweeping Day, Labor Day, and National Day. The Dragon Boat Festival, Mid-Autumn Festival, and New Year's Day were subject to normal tolls.
115
Share

How to Inspect a Vehicle When ESP Cannot Be Manually Turned Off?

When the ESP on a vehicle cannot be manually turned off, it changes the inspection method for vehicle testing. ESP does not require manual activation, and there will be no icon displayed on the dashboard when it is on. However, after ESP is turned off, the dashboard will show the ESP-OFF indicator. Below is an introduction to the components of ESP: 1. Sensors: Sensors generally include wheel speed sensors, steering wheel angle sensors, lateral acceleration sensors, yaw rate sensors, and brake master cylinder pressure sensors. 2. Actuators: Actuators generally include traditional braking systems and hydraulic regulators. 3. Electronic Control Unit (ECU): The electronic control unit interacts with the engine management system and can intervene and adjust the engine's power output.
118
Share

What Causes Car Vibration While Driving?

If you notice your car vibrating while driving, it is usually caused by tire-related issues. Below is an introduction to the possible causes and solutions for car vibration during driving: 1. Causes: If you observe car vibration while driving, it is typically related to tire problems. This could be due to misaligned tires or poor tire balance. 2. Solutions: You may need to perform a wheel balance or four-wheel alignment. If the car does not pull to one side, a simple tire balance might suffice. Another possible cause is wheel rim deformation due to external impact, which requires inspection at a repair shop to confirm.
114
Share

Will traffic police check cars with added spoilers?

Adding a spoiler is considered illegal modification, and traffic police will check it. Below are specific details about car spoilers: 1. Overview: A car spoiler refers to the ducktail-shaped protrusion installed at the rear end of the car's trunk lid, which is part of the car's aerodynamic kit. Its main function is to reduce the lift at the rear of the vehicle. 2. Function: The role of a car spoiler is to create downward pressure from air resistance when the car is driving at high speeds, effectively counteracting lift and controlling airflow downforce, thereby reducing the drag coefficient and enhancing the car's high-speed stability. Since spoilers can reduce a car's air resistance, adding a spoiler to high-speed cars can also help save fuel to some extent; it also makes the car's appearance more attractive, serving a certain decorative purpose.
118
Share

What engine is used in the BYD L3?

The engine used in the BYD L3 is independently developed by BYD and is a domestically produced engine. The 1.8L engine model in the BYD L3 is BYD483QA, with a maximum horsepower of 122, a maximum power of 90kW, and a maximum torque of 160Nm. The 1.5L engine model is BYD473QB, with a maximum horsepower of 107, a maximum power of 79kW, and a maximum torque of 144Nm. For daily maintenance of the BYD L3 engine, the following methods can be used: Use lubricating oil of appropriate quality grade. For gasoline engines, SD--SF grade gasoline engine oil should be selected based on the additional devices in the intake and exhaust systems and usage conditions. For diesel engines, CB--CD grade diesel engine oil should be selected based on mechanical load, with the selection standard not lower than the manufacturer's requirements. Regularly change the engine oil and oil filter. The quality of any grade of lubricating oil will change during use. After a certain mileage, its performance will deteriorate, causing various problems for the engine. To avoid malfunctions, the oil should be changed regularly according to usage conditions, and the oil level should be kept moderate. When engine oil passes through the fine pores of the filter, solid particles and viscous substances in the oil accumulate in the filter. If the filter is clogged and the oil cannot pass through, the filter may burst or the safety valve may open, allowing the oil to bypass the filter and carry contaminants back to the lubrication area, accelerating engine wear and increasing internal contamination. Regularly clean the crankcase. During engine operation, high-pressure unburned gases, acids, moisture, sulfur, and nitrogen oxides from the combustion chamber enter the crankcase through the gap between the piston rings and cylinder walls, mixing with metal particles from component wear to form sludge. A small amount remains suspended in the oil, while a large amount precipitates, clogging the filter and oil passages, making engine lubrication difficult and causing wear. Regularly use a radiator cleaner to clean the radiator. Removing rust and scale not only ensures the engine operates normally but also extends the overall lifespan of the radiator and engine.
115
Share

How to Determine if a Car Has Cylinder Scoring?

In daily life, we may encounter the issue of cylinder scoring in cars. Here are specific methods to determine whether a car has cylinder scoring: 1. Speed-based judgment: If a car experiences cylinder scoring, there will be a noticeable jerking sensation while driving. Compared to normal conditions, the car will perform differently when climbing slopes, and the speed will decrease. 2. Engine-based judgment: If a car has cylinder scoring, the engine will produce abnormal noises, similar to a buzzing sound, which is easily noticeable. 3. Fuel consumption-based judgment: If the car shows significantly increased fuel consumption, it might be due to cylinder scoring.
112
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.