Browse

Antiques Collectibles Apparel Baby Kids Items Books， Movies And Music Electronics Free Stuff Garden Outdoor Health Beauty Home Goods Home Improvement Supplies Musical Instruments Office Supplies Pet Supplies Sporting Goods Ticket Toys Games Transportation Others

Used Cars New Cars Others

Business Crafts Design And Web Events Home Improvement Legal Lessons Personal Pets Photography Repair And Technical Support Wellness Writing， Translation， And Transcription Others

Activities & Groups Artists & Musicians Classes & Lessons Events Friendship & Networking Lost & Found Rideshare Sports Teams Volunteers Travel & Travel Partners Skills & Language Swap Other

Why is there no sound when the phone is connected to the car's Bluetooth?

1 Answers

SanJohn

07/24/25 4:29pm

When there is no sound after connecting to the car's Bluetooth, the reason is usually that the volume on the car navigation system or the phone is not turned on. Simply turn it on to resolve the issue. Below are some related explanations: 1. Programming: Some mobile phone music playback programming is incompatible with certain car models' pairing codes, so you can only answer calls but not listen to music. This may require changing the Bluetooth playback frequency band, etc. 2. Multimedia music: The car's Bluetooth multimedia music feature is not enabled, so it needs to be turned on in the settings. 3. Media audio: The phone's media audio is not turned off, causing signal interference with the Bluetooth function. Below is additional extended information: 1. Bluetooth technology: The Bluetooth technology in car Bluetooth systems is an extension of mobile phone Bluetooth technology. 2. Transmission system: They share the same transmission system. Car Bluetooth is simply an in-car wireless hands-free system designed and developed based on wireless Bluetooth technology.

Was this review help?

6

5

Share

More Forum Discussions

How to Use Cruise Control in Lexus?

The method to use cruise control in Lexus is as follows: 1. Press the control switch to activate cruise control standby. The cruise control lever is located near the steering wheel. After accelerating to the desired speed, push the lever downward to set the cruising speed; 2. Cruise control allows the driver to automatically maintain the vehicle speed without pressing the accelerator pedal; 3. Especially during long-distance driving on highways, it can reduce driver fatigue and minimize unnecessary speed changes, thereby achieving fuel savings. When activating cruise control, ensure that the difference between the current speed and the set speed is not too large. A significant gap between the current speed and the set speed may cause sudden acceleration, which not only increases fuel consumption but also poses safety risks. For example, if the target speed is set to 120km/h on the highway, do not immediately activate the cruise control system after exiting a toll booth where the speed is generally not very high, as this could lead to rear-end collisions or loss of vehicle control.

Why is there a dragging sensation when releasing the accelerator?

Throttle engine dragging sensation may be related to cleaning the fuel system. Reasons for the dragging sensation when releasing the accelerator: Releasing the accelerator may trigger the upshift mechanism, causing the engine speed to naturally drop during upshifting. This drop in speed leads to a reduction in engine torque output. Moreover, being in a throttle-off state further exacerbates the insufficient engine torque, resulting in the engine's kinetic output being less than the vehicle's demand. At this point, the vehicle pulls the engine, creating a dragging sensation. Automatic transmission models experiencing dragging sensation when releasing the accelerator: This is caused by the transmission's shift logic. After releasing the accelerator, the control unit may command the transmission to downshift at low speeds, which is more common in AT transmission models. CVT and dual-clutch transmissions perform better in this regard. If the dragging sensation is severe, it is advisable to check whether the transmission fluid has deteriorated or if the solenoid valves are functioning properly. Conduct corresponding troubleshooting based on the inspection.

What is a Torque Converter in a Transmission?

Torque Converter is a component in automatic transmissions that transmits power from the engine flywheel, replacing the clutch in traditional manual transmissions. Working principle of torque converter: Fluid circulates within the chamber, where the impeller (pump), turbine, and stator are connected to the input shaft, output shaft, and housing respectively. When the prime mover (internal combustion engine, electric motor, etc.) drives the input shaft to rotate, the fluid flows out from the centrifugal impeller, sequentially passes through the turbine and stator, then returns to the impeller, circulating continuously. The impeller transfers the mechanical energy from the input shaft to the fluid. Components of a torque converter: The hydraulic torque converter (Fluid-Torque-Converter) consists of three hydraulic elements - impeller, turbine, and stator. It is installed between the engine and transmission, using automatic transmission fluid (ATF) as the working medium, serving functions of torque transmission, torque conversion, speed change, and clutch engagement.

Is It Necessary to Tie Red Cloth Strips on New Cars?

Buying a new car and hanging red cloth strips is because red symbolizes joy, auspiciousness, and good fortune. Tying red cloth strips on rearview mirrors: The most popular place to tie red cloth strips is on the rearview mirrors, as people believe it stands out and adds a lively sense of beauty. However, this is actually an unsafe practice. When the red cloth strips sway in the wind in front of the rearview mirror, they create a red tint, obstructing the view of what’s behind the car. This can make it difficult for drivers to judge the situation behind them, potentially leading to accidents. Tying red cloth strips on tires: Before leaving the factory, car tires are balanced for high-speed rotation to prevent shaking at high speeds. Once red cloth strips are tied, they immediately disrupt the wheel balance, affecting the vehicle’s performance. Additionally, a red cloth soaked with water and dirt can weigh as much as a lead balancing weight, causing imbalance when the tires rotate at high speeds.

Is Haval a Domestic Car Brand?

Haval is a domestic automobile brand. As a subsidiary brand of Great Wall Motors, Haval primarily manufactures SUV models and has consistently maintained its position as the sales leader in the domestic SUV market. It is highly favored by off-road enthusiasts among the general public. Below is an introduction to Haval: 1. Great Wall Haval is a crucial SUV series under Great Wall Motors, consistently achieving top sales in the domestic SUV market and beloved by off-road enthusiasts. The Haval series includes models such as the IF, M1, M2, M4, H2, H3, H5, H6, H7, H8, the all-electric SUV Haval E, and several practical pickup trucks, all of which have performed well in both domestic and international markets. 2. Haval vehicles feature a body-on-frame construction, which provides high structural strength, significantly reducing the transmission of deformation to the cabin and chassis system during collisions. This design allows the vehicle to withstand greater torsional forces when traversing challenging terrains.

What does motorcycle flooding mean?

Motorcycle flooding refers to the engine failing to start properly, with repeated attempts leading to the liquefaction and deposition of the gasoline-air mixture in the cylinder. Causes of motorcycle flooding: In winter, the engine is very cold, the compression end temperature is low, making it difficult to ignite, which can lead to the accumulation of too much unatomized gasoline in the cylinder, resulting in the spark plug being flooded. Additionally, if the float chamber level in the carburetor is too high, the engine cylinder is not tightly sealed, or the spark intensity from the spark plug is insufficient, it can cause difficulty in starting, all of which are contributing factors to engine flooding. Solutions for motorcycle flooding: For a scooter, the solution is to remove the spark plug, start the motorcycle to expel the flooded gasoline from the cylinder, then reinstall the spark plug and start the engine. Another solution is to let the motorcycle sit for more than half an hour before attempting to start it again.

Trending Ranking

How Long Should You Drive to Normalize the Car After It Runs Out of Battery?

What Causes a Manual Transmission to Get Stuck in 2nd Gear and Unable to Shift?

What brand is Kenda tire?

How to Check the Remaining Fuel Level?

Can I get a driver's license if my finger is broken?

Can a lost driver's license be reissued?

Why does the new Audi car shake during cold start?

Can You Drive After Drinking Jiaduobao?

Is a Car with Four Rings Considered a Luxury Vehicle?

What are the ExxonMobil POE grades?

More Forum Discussions

Where is the electric heating button for the vv6's rearview mirror?

Why are there water droplets at the car's air conditioning vents?

Where is the fuel tank switch located on the Highlander?

Front Brake or Rear Brake for Motorcycles?

Help

Cookie

Cookie Settings

© 2025 Servanan International Pte. Ltd.