How Often Should a Car Engine Belt Be Replaced?

1 Answers
Elle
09/02/25 7:25am
Car engine belts are generally replaced every 2 years or 60,000 kilometers. A broken engine belt can lead to failures in the car's air conditioning system, power steering system, power generation system, and other malfunctions. Methods to determine if an engine belt needs replacement: 1. Touch by hand: Locate the engine belt and feel its inner side with your hand. If it feels rough like sandpaper, it indicates some aging of the belt, but whether it needs replacement cannot be determined yet. 2. Visual inspection with light: Use a flashlight to check if the outer nylon layer of the belt is turning white. If there's only slight whitening that can be wiped off by hand, it's usually not a problem. However, if the whitened edges cannot be cleaned, it requires attention. 3. Pinch test: The purpose of pinching the belt is to feel whether the rubber belt retains good flexibility. If the belt feels stiff like a stick with no flexibility, even without cracks or whitening, it is likely already aged and hardened, requiring replacement.
Was this review help?
12
5
Share
More Forum Discussions

How to Turn on the Air Conditioning Cooling in an Audi A3?

Audi A3 air conditioning is turned on by: 1. Starting the car; 2. Pressing the AC button. Taking the 2021 Audi A3 as an example, its body structure is a five-door, five-seat hatchback, with a fuel tank capacity of 51 liters, a luggage compartment capacity of 356 to 1100 liters, and a curb weight of 1400 kg. The 2021 Audi A3 features a front suspension in the form of a MacPherson independent suspension and a rear suspension in the form of a multi-link independent suspension. It is equipped with a 1.4L naturally aspirated engine, delivering a maximum horsepower of 150 PS, a maximum power of 110 kW, and a maximum torque of 250 Nm, paired with a 7-speed dual-clutch transmission.
10
2
Share

What Causes the Car Window to Roll Down and Open by Itself for No Reason?

The reasons why the car window rolls down and opens by itself for no reason are: 1. Lack of oil on the glass track or dirt on the rubber flocking; 2. If the resistance in the glass guide channel is too high when the glass is rising, causing the motor current to increase, the anti-pinch function will be triggered before the window is fully closed, reversing the motor. The method to set the key-controlled window is: 1. Start the car; 2. Locate the one-touch up/down button on the armrest; 3. Press the button for 5 seconds; 4. Lift the button for 5 seconds; 5. The one-touch window setting is complete. Methods for car window maintenance include: 1. Use glass water according to the season; 2. Apply automotive glass insulation film. The method for cleaning car windows is: 1. Pour water from the top of the vehicle and wipe off the dirty water with a sponge; 2. Evenly spray the glass cleaner solution onto the glass using a high-pressure spray bottle; 3. Dry the moisture with a soft cloth.
9
1
Share

How to Correctly Park an Automatic Transmission Car?

Here are the methods for parking and starting an automatic transmission car: 1. Parking method: Press the foot brake to stop the car, shift the gear from D to N, and pull up the handbrake. Release the foot brake but do not turn off the power, press the foot brake again, shift the gear from N to P, release the foot brake, and turn off the power. 2. For automatic transmission cars with a key series, the correct parking method is to press the foot brake to stop the car, shift the gear from D to N. Pull up the handbrake and turn off the engine. Release the foot brake but do not turn off the power, press the foot brake again, shift the gear from N to P, release the foot brake, turn the key back, turn off the power, and remove the key. 3. For keyless push-button start series automatic transmission cars, the correct starting method is to press the start button twice without pressing the foot brake, allowing the car's computer system to begin self-checking for at least 6 seconds or more. Then press the foot brake and press the start-stop button to ignite.
3
1
Share

What is the fuel tank capacity of the 2016 Teana?

2016 Teana has a fuel tank capacity of 70 liters, which is the officially announced data. Owners of the 2016 Teana can also check this information on the vehicle's configuration sheet. The 2016 Teana requires 92-octane gasoline, with a fuel consumption of 7.2 to 7.7 liters per 100 kilometers. A full tank can cover a distance of 909 to 972 kilometers. During daily driving, it is necessary to pay attention to the remaining fuel level at all times. The fuel level is usually observed through the fuel gauge inside the car. If there are no other issues, the fuel level will be accurately reflected on the gauge. The fuel gauge typically has 5 to 6 segments, and it is advisable to refuel when there are only 2 segments left to avoid running out of fuel midway. During actual refueling, the amount of fuel may exceed the marked capacity. This is because the fuel tank capacity marked by the manufacturer is the volume from the bottom of the tank to the safe limit. There is still some space from the safe limit to the tank opening, which is reserved to allow for fuel expansion when the temperature rises, preventing overflow. If the fuel is filled up to the tank opening during refueling, the actual refueling amount may exceed the marked fuel tank capacity.
15
3
Share

How to Match the Tire Pressure Sensor on Baojun 730?

Baojun 730 tire pressure sensor matching method: With the vehicle ignition on, turn the left steering wheel lever to select the tire pressure display field; Press the SET or CRL button on the left lever for 2 to 3 seconds. The onboard computer will prompt for tire pressure monitoring relearning, then select 'Yes'; The horn will honk twice, indicating that the tire pressure monitoring relearning is in progress; The left auxiliary turn signal and left rearview mirror turn signal will stay on, indicating the left front tire pressure relearning; Increase or decrease the left front tire pressure for about 5 seconds to complete the left front tire relearning; The horn will honk to indicate entering the tire pressure learning mode; The horn will honk twice, and the turn signals will stay on for about 3 seconds, indicating that the four tire pressure monitors have completed relearning, thus finishing the matching process. Introduction to Tire Pressure Monitoring: Tire pressure monitoring involves real-time automatic monitoring of tire pressure during vehicle operation, with alerts for tire leaks and low pressure to ensure driving safety.
4
3
Share

What Are the Reasons Why a New Energy Vehicle Fails to Start?

Reasons why a new energy vehicle fails to start include the gear not being in the P position, the steering wheel anti-theft mechanism being activated, or the starter system fuse being blown. Gear not in the P position: Some owners forget to shift the gear back to the P position before turning off the engine, which prevents the vehicle from starting the next time. This is the vehicle's self-protection mechanism. Simply shifting the gear back to the P position and stepping on the brake will allow the vehicle to start normally. This is the most common situation, so owners must ensure the gear is in the P position before exiting the vehicle. Steering wheel anti-theft mechanism activated: If the steering wheel is forcibly turned more than 30 degrees while the engine is off, the steering wheel will trigger the anti-theft system. In this case, the vehicle not only fails to start but the steering wheel is also completely locked. To resolve this, the vehicle can be unlocked again. Generally, when the vehicle detects the key signal, the steering wheel anti-theft system will automatically deactivate. Starter system fuse blown: An automotive fuse is a type of current fuse. When the current exceeds the fuse's rated current capacity, the fuse often blows, causing many of the vehicle's electronic devices to malfunction and preventing the vehicle from starting normally. In this case, the vehicle's manual can be consulted to locate the fuse box. After replacing the fuse, the vehicle can be used normally.
14
5
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.