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 does my Volvo make a clunking sound after turning off the engine?

1 Answers

VonMorgan

07/30/25 12:38am

This is the sound of the exhaust pipe and other components cooling and contracting, which is a normal phenomenon. Volvo product lineup: 1. Volvo XC40 RECHARGE: The vehicle body is constructed using materials such as boron steel, extra-high-strength steel, and ultra-high-strength steel to ensure body rigidity and passenger safety. The battery pack features a cage-style high-strength aluminum frame design for continuous battery protection. Equipped with a long-range heat pump system, it reduces battery energy consumption in winter and enhances winter range. 2. Volvo S90: Introduces a new-generation powertrain system, replacing traditional pure fuel power with a 48V mild hybrid system. The new-generation 2.0T turbocharged engine comes standard with a hybrid system that recovers braking energy via ISG, effectively reducing fuel consumption and carbon emissions while providing smooth and stable starting performance for enhanced driving comfort. Volvo RECHARGE T8 plug-in hybrid combines a T8 twin-charged gasoline engine with an electric motor.

Was this review help?

20

2

Share

More Forum Discussions

What is the required mileage for the timed driving test (Subject 3)?

The minimum required mileage for the timed driving test (Subject 3) must not be less than 300 kilometers. Here are the specific details: 1. Training hours: The "Road Driving Skills and Safe & Civilized Driving Knowledge" section of Subject 3 requires 16 training hours, while the actual operation of road driving skills requires 24 training hours. Combined with the other two subjects, the total practical training time reaches 48 hours. 2. Subject 3: Subject 3 primarily focuses on mastering safe and civilized driving knowledge, developing comprehensive vehicle control abilities, understanding the dynamic characteristics of pedestrians and non-motorized vehicles, and methods for predicting and analyzing hazards. It also emphasizes proficiency in general road and nighttime driving techniques, enabling safe driving under various road traffic conditions. The goal is to cultivate the ability to consciously comply with traffic regulations, effectively handle random traffic situations, and unconsciously operate the vehicle rationally.

What procedures are required for car deregistration?

You will need the "Application Form for Vehicle Suspension or Deregistration"; the vehicle registration certificate; the vehicle license; the vehicle license plate; and the owner's ID card. Below are additional requirements: 1. For scrapped vehicles: If the vehicle is to be scrapped, you also need to provide the "Recycling Certificate for Scrapped Motor Vehicles." 2. For lost vehicles: If the vehicle is lost, you need to provide proof of loss; if it is a foreign vehicle from an embassy or consulate applying for deregistration due to leaving the country, you must provide the "Notice of Entry (Exit) License Plate Application for Customs Supervised Vehicles in the People's Republic of China." 3. For quality issues: If the vehicle is being returned due to quality issues, you also need to submit relevant proof.

How to Match Motorcycle Compression Ratio with Gasoline Octane Rating?

For a compression ratio between 7.5 and 8.0, use 90 octane gasoline; for a compression ratio between 8.0 and 8.5, use 90 to 93 octane gasoline; for a compression ratio between 8.5 and 9.5, use 93 to 95 octane gasoline; for a compression ratio between 9.5 and 10, use 95 to 97 octane gasoline. Related details are as follows: 1. Definition of compression ratio: The compression ratio of a vehicle is the ratio of the maximum volume of the cylinder at bottom dead center to the minimum volume at top dead center during the compression stroke. 2. Definition of gasoline octane rating: The gasoline octane rating is the ratio of the actual gasoline's anti-knock performance to that of standard gasoline. The higher the octane rating, the stronger the anti-knock performance.

How to Open a Car Jack?

There are two common types of car jacks: rack-type jacks and screw-type jacks. The method to open a scissor jack is to rotate the threaded rack with a lever to tighten the lifting arms and raise the jack, lifting the vehicle off the ground. This structure has a relatively small load-bearing capacity. Below is an introduction to the jacks: 1. Diamond-shaped jack: Similarly, it lifts the vehicle by tightening the support arms with a rack. Most private cars are equipped with diamond-shaped rack jacks, whose support structure is more reliable and sturdy than scissor jacks. The structure of diamond-shaped rack jacks is the same for small cars to SUVs, with only differences in size and materials. 2. Screw jack: Insert the wheel bolt wrench into the jack's bolt hole and then turn it to lift the jack. The screw jack relies on its own threaded structure for self-locking, providing support force to hold the vehicle, with a much higher load-bearing capacity than rack jacks. The downside is that this type of jack lifts slowly but descends quickly, so safety precautions must be taken during use.

How to Prevent Windshield Cracks from Expanding?

Here are some tips to prevent windshield cracks from expanding: 1. Regularly check wiper blades: Wiper blades are one of the main causes of windshield damage. Over time, wiper blades can wear out, and if the end of the wiper arm rubs directly against the windshield, it not only fails to clean rainwater effectively but can also scratch the glass. Additionally, dust adhering to the wiper blades can cause small scratches and fine lines on the windshield. At high speeds, even these tiny scratches can lead to windshield breakage. Although the probability is low, some sudden windshield shattering incidents on highways without an apparent cause are actually due to these accumulated minor scratches. 2. Clean the windshield: Always use designated windshield washer fluid, which contains components that dissolve grease and improve the wetting interface of the glass, helping to maintain the glass. When there are obstacles like snow, ice, mud clumps, or dried bird droppings on the glass, avoid using the wiper blades, as this can damage them.

Why does the car key flash red light and not respond when pressed?

The reason why the car key flashes red light and does not respond when pressed is that the anti-theft lock is engaged. Below is an introduction to the time required for key programming: 1. Variations: The specific time may vary slightly depending on different vehicle brands and other factors. 2. Key Programming: If it's just about programming a key, meaning no new key is added, matching the existing key with the vehicle's anti-theft system won't take too long. Generally, it takes about 2 to 3 hours, but this is under the condition of having professional diagnostic equipment and skilled technicians. 3. Lost Key: If it's due to a lost key, adding or replacing a key, or changing all the lock cylinders in the car, the required time will be longer because it involves the security of the anti-theft system.

Trending Ranking

What is the fuel consumption of the Volvo XC90?

How to Measure Cylinder Pressure?

Is the Geely Boyue equipped with a full-size spare tire?

What Causes the Engine Warning Light to Illuminate in a Mercedes-Benz?

Can I Transfer to Another Driving School After Passing Subject One?

Does driving on highways cause significant wear and tear on a car?

What are the dimensions of the Audi A6?

Where is the seat belt warning wire located in the X-Trail?

How to unlock hidden features for the 2019 Bora?

Can a Temporary License Plate Be Used on Highways to Travel to Other Cities?

More Forum Discussions

How to Detect if a Car is Burning Engine Oil?

What are the reasons for the Magotan shaking at startup?

How to Drive Safely in Winter?

What Octane Gas Should a Porsche 911 Use?

Help

Cookie

Cookie Settings

© 2025 Servanan International Pte. Ltd.