How to Choose Gear Lubricating Oil?

How Long Does an Iridium Spark Plug Last?

Iridium spark plugs should be replaced every 60,000 to 80,000 kilometers. Under normal maintenance conditions, car spark plugs are typically replaced after 40,000 to 60,000 kilometers of driving. However, this may vary depending on the brand and engine type, so it is recommended to follow the vehicle's manual. For reference, here are the standard maintenance intervals: platinum spark plugs should be replaced at 40,000 kilometers, standard nickel alloy spark plugs at 20,000 kilometers, and iridium spark plugs at 60,000 to 80,000 kilometers. Steps to replace spark plugs: Open the hood, lift the engine's plastic cover, and remove the high-voltage wires. Mark each cylinder's position to avoid confusion. Use a spark plug socket to remove the spark plugs one by one. While removing them, check for external debris such as leaves or dust and ensure everything is cleaned thoroughly. Place the new spark plug into the spark plug hole, hand-tighten it a few turns, and then use the socket to tighten it further. Reinstall the high-voltage wires in the correct firing order and secure the cover back in place.

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Where is the cabin air filter located in the Peugeot 308?

The cabin air filter of the Peugeot 308 is located next to the shock absorber under the right front windshield. To remove the filter, simply start from the engine hood. The function of the car cabin air filter is to filter impurities, tiny particles, pollen, bacteria, industrial exhaust, and dust from the air entering the cabin, thereby improving air cleanliness and maintaining the air quality inside the vehicle. Precautions for using the car air conditioning: 1. The air conditioning system should be cleaned periodically. During use, the air conditioning often accumulates dust, forming dirt that can lead to mold growth over time. 2. The air conditioning temperature should not be set too low. Prolonged exposure to low temperatures can cause the body's endocrine system to struggle to adapt quickly, leading to various discomforts. Normally, the cabin temperature should be adjusted to around 26~27 degrees Celsius. 3. Do not rest in the car with the engine running and the air conditioning on. When the car engine is running, incomplete combustion of gasoline in the cylinders can produce high concentrations of carbon monoxide, leading to poisoning or even death.

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What's the Reason for Brake Lock and Unable to Start with One Key?

Brake lock and inability to start with one key occur because the vehicle's security system defaults to assuming a theft risk when the steering wheel is turned while the engine is off, automatically activating the security lock function. Solutions for brake lock and inability to start with one key: 1. Park the car, turn off the engine, and disconnect the battery cables, then restart the vehicle after the onboard computer reboots; 2. If the issue persists, contact a 4S shop for professional repair. Steering wheel lock and failure to start might also be caused by a dead battery, commonly resulting from installing unqualified electrical devices that increase dark current after locking, draining the battery.

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How to Set Up One-Touch Window Control for the Leiling?

Leiling's one-touch window control is set using the buttons on the armrest. Here is a detailed introduction to the one-touch window control settings for the Leiling: 1. Opening the window (one-touch down): Press the button to the first position and hold until the desired position is reached, then release. Applying more force to press the button will reach the second position, where the window will fully open. 2. Closing the window (one-touch up): Lift the button to the first position (applying excessive force will reach the second position), and release once the window reaches the desired position. Briefly pulling the switch to the second position will automatically close the window. In addition to the door handle control, the car key can also be used. Press and hold the lock button for more than 3 seconds to close all windows; press and hold the unlock button for more than 3 seconds to automatically lower all four windows.

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What Causes the Abnormal Noise After the Vehicle Shuts Off?

This phenomenon is normal. The reasons for abnormal noise after the vehicle shuts off are as follows: 1. After shutting off, the engine continues to run at high RPMs, making it very hot. 2. After parking, the cylinder temperature drops unevenly, causing cooling contraction between metal joints, which results in friction and noise. Solutions are as follows: 1. Try not to shut off the engine immediately after parking; wait for a while. If the noise persists after doing this, it should be checked. 2. If there is no noise when waiting before shutting off, it indicates that the noise is caused by friction between some metal components in the engine due to cooling contraction. 3. If there are no other abnormalities with the car, this is a normal phenomenon.

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How to Start Without Stalling in Driving Test Part 3?

Below are the techniques for starting without stalling in Driving Test Part 3: 1. Observe before starting: Before starting the vehicle, first remember to turn on the left turn signal to alert other vehicles. After confirming there are no obstacles in front or to the left of the vehicle, observe the vehicles approaching from behind through the rearview mirror. Based on the distance and speed of the vehicles behind, predict their arrival time to allow sufficient time for a smooth start. 2. Find the clutch engagement point before starting: First, press the clutch pedal all the way down with your left foot, shift into first gear, hold the steering wheel with one hand, and place the other hand on the parking brake lever, ready for action. Then, gently lift the clutch to find the semi-engagement point. When you feel the engine sound become heavier and the front of the car starts to rise, immediately release the handbrake, while gently pressing the accelerator pedal with your right foot, allowing the vehicle to start smoothly and quickly. 3. Grasp the gear shifting timing: The timing for gear shifting is not difficult to master. Although the optimal shifting point varies slightly for each vehicle, generally, you can shift gears when the engine speed reaches around 1700-2000 RPM. During the test, avoid staring at the tachometer constantly. Learn to listen to the engine noise with your ears and visually assess the speed for each gear shift while looking ahead.

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How to Choose Gear Lubricating Oil?

How Long Does an Iridium Spark Plug Last?

Where is the cabin air filter located in the Peugeot 308?

What's the Reason for Brake Lock and Unable to Start with One Key?

How to Set Up One-Touch Window Control for the Leiling?

What Causes the Abnormal Noise After the Vehicle Shuts Off?

How to Start Without Stalling in Driving Test Part 3?

What to Do When Your Car's Fuel Consumption Increases?

What to Do When the Haval H6 Displays 'No Key Detected'?

What is a Column Shifter?

Can a newly licensed driver drive on the highway?