Does the BMW 3 Series Need Transmission Fluid Replacement?

1 Answers
OChristopher
07/30/25 5:37am
BMW 3 Series requires transmission fluid replacement, typically every 60,000 to 80,000 kilometers. Transmission fluid is an essential lubricant that maintains the cleanliness of the gear system, ensuring proper transmission operation and prolonging the lifespan of the transmission components. Reasons for replacing transmission fluid: The quality of transmission fluid directly impacts the efficiency of the transmission system. Regular replacement is crucial to ensure optimal protection for the transmission. Most transmission fluids are compatible with automatic transmissions available in the market. However, each automatic transmission design has unique technical requirements. Even the same transmission model installed in different vehicle models may vary in torque, weight, speed, and structure. Therefore, the original manufacturer specifies its own dedicated transmission fluid. Different transmission fluids can significantly affect the quality of gear shifting.
Was this review help?
2
3
Share
More Forum Discussions

How Long Does a Motorcycle Need to Be Stored to Be Considered a Stock Vehicle?

A motorcycle stored for more than 3 months or longer is considered a stock vehicle. Imported Stock Vehicles: Parallel imported vehicles take up to 3 months to arrive at the port from the time they leave the foreign factory to their import into the domestic market, depending on the location of the foreign factory, such as the United States, Canada, Europe, or the Middle East. However, delays in customs clearance at the port can extend this time further. Methods to Identify Stock Vehicles: The manufacturing date marked on the nameplate in the engine compartment indicates the actual stock time of the vehicle based on how long it has been since that date. Imported vehicles with a stock time exceeding 6 months can be classified as stock vehicles. Additionally, if there are noticeable signs of aging on parts such as the wipers, engine belts, or tires, the imported vehicle can also be considered a stock vehicle.
18
3
Share

What to Do When the Car Battery Dies and the Key Can't Open the Door?

The solutions for when the car battery dies and the key can't open the door are: 1. Replace the battery; 2. Use the mechanical key to open the door. The method to replace the car key battery is: 1. Remove the mechanical key; 2. Insert a flat-head screwdriver into the "open" position at the bottom and pry it up and down; 3. Once a gap appears, use the screwdriver to pry open the key along the gap; 4. Remove the old battery and replace it with a new one. The functions of the car key are: 1. Press the horn-shaped button to locate the car; 2. After turning off the engine, hold down the lock button to close the windows; 3. Remote lock and unlock. The working principle of the car key is: A weak radio wave is emitted from the owner, which is received by the car antenna. The electronic controller identifies the signal code, and the system's actuator performs the action of unlocking or locking the car.
14
1
Share

How Many Days Does It Take to Receive the Vehicle Transfer Documents by Mail?

Vehicle transfer typically takes three days. Below is relevant information about the transfer process: Processing the transfer: Complete the used car transfer procedures at the vehicle's current location, then proceed to the vehicle management office to handle the transfer and document retrieval. Once the documents are retrieved, the seller's ID is not required when registering the vehicle locally. Both buyer and seller need to sign a sales contract, which should be provided by the trading market. Required documents for transfer: Vehicle identification number rubbing, vehicle license, registration certificate, original purchase invoice or transfer invoice, valuation sheet, original or temporary ID cards of both buyer and seller, transfer contract (for corporate accounts: attach a copy of the authorized person's ID) and copies (1 copy each of registration certificate, invoice, and original owner's ID, 2 copies of vehicle license, 3 copies of buyer's ID), power of attorney from both parties, and the "Motor Vehicle Transfer Registration Form".
5
0
Share

How to Start a Mercedes-Benz C200?

The one-touch start button is located on the right rear side of the steering wheel. Press the START button once, and all dashboard indicator lights will illuminate, powering all vehicle components, completing the vehicle startup. Below is an introduction to the Mercedes-Benz C200: 1. Mercedes-Benz C200 Powertrain: The Mercedes-Benz C200 is equipped with a 1.5T turbocharged engine, delivering a maximum output of 156 horsepower and 250 Nm of torque, with peak torque available between 1,500 and 4,000 rpm. The transmission system features a 9-speed automatic manual transmission, achieving a 0-100 km/h acceleration time of 9.4 seconds at its fastest. 2. Mercedes-Benz C200 Features: The Mercedes-Benz C200 comes with features such as a multi-disc CD player, electric steering wheel adjustment, rearview video imaging, electric seat memory, GPS navigation, adaptive headlights, ambient interior lighting, auto-dimming rearview mirrors, power-folding rearview mirrors, rearview mirror memory, cabin air conditioning, pollen filter, lane change assist, lane departure warning, and more.
8
1
Share

What is the top speed of the CFMOTO 250SR after speed limit removal?

Theoretically, it can reach around 150KM/H. The CFMOTO 250SR is equipped with a 249CC single-cylinder four-stroke liquid-cooled engine, delivering a maximum horsepower of 27.9PS, maximum power of 20.5KW/9750rpm, and peak torque of 22N·M/7500rpm. These performance parameters are generally quite impressive. Below is some relevant information: Positioning: The CFMOTO 250SR is a small-displacement entry-level sports bike launched by CFMOTO Motorcycles. Upon its release, it quickly attracted the attention of many young riders with its cool and stylish appearance. Company Introduction: The CFMOTO 250SR is a genuine model produced by a major manufacturer. CFMOTO Motorcycles is part of the 'CFMOTO Holding Group Co., Ltd.', formerly known as 'Zhejiang Hongqiao Power Manufacturing Co., Ltd.'. It is a technology-oriented private joint-stock enterprise specializing in the development and production of liquid-cooled motorcycle engines and complete motorcycles. Their models not only guarantee quality but also feature unique designs, distinguishing CFMOTO motorcycles from so-called 'horizon' bikes.
12
5
Share

Can I drive the next morning after drinking two bottles of beer at night?

You can drive. Under normal physical conditions for an average person, beer should be completely metabolized within four to six hours. Below is relevant information: Drunk driving standard: According to the "Threshold and Testing of Blood and Breath Alcohol Content for Drunk Driving of Vehicle Drivers" issued by the National Quality Supervision, Inspection and Quarantine Bureau, drinking and driving refers to driving behavior where the alcohol content in the driver's blood is greater than or equal to 20mg/100ml but less than 80mg/100ml. Drunk driving refers to driving behavior where the alcohol content in the driver's blood is greater than or equal to 80mg/100ml. Time to metabolize alcohol: Generally, an adult metabolizes alcohol at a rate of 10-15 milliliters per hour. This means that after drinking one bottle of beer, it takes 2-3 hours before you can drive; after drinking two bottles of beer, it takes 4-8 hours before you can drive. Some experts point out that it takes at least 10 hours for alcohol to be completely degraded and undetectable in the human body, and the safest approach is to wait more than 20 hours to allow the body sufficient time to metabolize the alcohol.
7
2
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.