Browse
For Sale
Antiques CollectiblesApparelBaby Kids ItemsBooks， Movies And MusicElectronicsFree StuffGarden OutdoorHealth BeautyHome GoodsHome Improvement SuppliesMusical InstrumentsOffice SuppliesPet SuppliesSporting GoodsTicketToys GamesTransportationOthers
Jobs
AccountingAdministration & Office SupportAdvertising， Arts & MediaBanking & Financial ServicesCall Center & Customer ServiceCEO & General ManagementCommunity Services & DevelopmentConstructionConsulting & StrategyDesign & ArchitectureEducation & TrainingEngineeringFarming， Animals & ConservationGovernment & DefenseHealthcare & MedicalHospitality & TourismHuman Resources & RecruitmentInformation & Communication TechnologyInsuranceLegalManufacturing， Transport & LogisticsMarketing & CommunicationsMining， Resources & EnergyReal Estate & PropertyRetail & Consumer ProductsSalesScience & TechnologySelf EmploymentSport & RecreationTrades & ServicesOther
Property
BuyRent
Cars
Used CarsNew CarsOthers
Services
BusinessCraftsDesign And WebEventsHome ImprovementLegalLessonsPersonalPetsPhotographyRepair And Technical SupportWellnessWriting， Translation， And TranscriptionOthers
Community
Activities & GroupsArtists & MusiciansClasses & LessonsEventsFriendship & NetworkingLost & FoundRideshareSports TeamsVolunteersTravel & Travel PartnersSkills & Language SwapOther

What is the normal tire pressure for highway driving?

1 Answers
LaJudah
07/30/25 12:55am
For highway driving, a tire pressure of around 250kpa to 260kpa is suitable. If the tire pressure is too low, it can cause excessive compression and deformation of the tire cord layer during high-speed driving. As the speed increases, this may lead to the phenomenon of standing waves in the tire, and in severe cases, it can result in a tire blowout. To ensure driving safety, it is essential to maintain adequate tire pressure when driving on highways. Tire pressure refers to the air pressure inside the tire. In car maintenance, the engine plays the role of the car's heart, and engine damage can lead to the end of the car's life. Tire pressure symbolizes the blood pressure of the car, and its level has a significant impact on the car's performance and power. Air pressure is the lifeblood of the tire; both too high and too low pressure can reduce the tire's lifespan.
Was this review help?
20
0
Share
More Forum Discussions

What Are the Reasons Why a Push-Start Car Sometimes Fails to Start?

The reasons why a push-start car sometimes fails to start are: 1. The fuel filter is clogged; 2. Severe carbon buildup or erosion of the spark plugs; 3. The gear is not in the P position. The reasons why a car fails to start after being parked for a long time are: 1. The car battery is dead; 2. Low temperature causes the viscosity and rotation speed of the engine oil to decrease; 3. Issues with the ignition system; 4. Insufficient fuel in the car; 5. Excessive carbon buildup inside the vehicle's engine; 6. Damage to the fuel pump, preventing fuel in the tank from being supplied for combustion. The solutions are: 1. Check if the battery is dead; 2. Check if the fuel pump is damaged; 3. Check if the fuel level is sufficient; 4. Check if the engine sensors are damaged; 5. Check if there are issues with the ignition system; 6. Use a heating rod to warm up the engine oil.
1
2
Share

What are the effects of not changing the transmission oil for 200,000 kilometers in a Lavida?

The effects of not changing the transmission oil for 200,000 kilometers in a Lavida are as follows: Impact on clutch plate engagement: If the transmission oil is not replaced for a long time, metal shavings inside the transmission will accumulate. When they reach a certain level, they will affect the physical properties of the transmission oil, thereby impacting the engagement of the clutch plates and the operation of the gears. This leads to a significant reduction in clutch pressure and increased metal wear between the gears. Severe power loss: The eventual result is a severe drop in power, to the point where the car may not move even in D gear. At this stage, the drained transmission oil will contain a large amount of metal shavings. Transmission overheating: Besides lubrication, transmission oil also cools the transmission. Prolonged use of old oil will cause the transmission to overheat continuously. This heat further weakens the viscosity and lubricity of the transmission oil, creating additional friction. Components such as O-rings, gaskets, rubber seals, and other sealing parts in automatic transmissions may also deform or melt due to overheating.
16
3
Share

Does the Lavida belong to FAW-Volkswagen or SAIC Volkswagen?

Lavida is independently developed by SAIC Volkswagen, so Lavida belongs to SAIC Volkswagen. The following are the differences between SAIC Volkswagen and FAW-Volkswagen: Product positioning: SAIC Volkswagen's car models are mainly positioned as mid-to-high-end vehicles, with well-known models such as Lavida and Passat, and their prices are naturally higher than those of FAW-Volkswagen. FAW-Volkswagen, on the other hand, focuses on mid-to-low-end vehicles, with popular models such as Jetta and Bora. Therefore, in terms of positioning, there are certain differences between the two. Different influence in the domestic market: SAIC Volkswagen was established in 1984, earlier than FAW-Volkswagen in 1991, which means SAIC Volkswagen entered the domestic market earlier. As a result, SAIC Volkswagen has left a deeper impression on Chinese consumers and has a better understanding of their needs compared to FAW-Volkswagen, so its influence in the domestic market is also higher than that of FAW-Volkswagen.
3
5
Share

Is the Lavida door leakage related to the door frame sealing strip?

Is the Lavida door leakage related to the door frame sealing strip? The reasons for Volkswagen Lavida door leakage are as follows: Door disassembly: If the door has been disassembled, it can easily cause water leakage. You can check whether the drainage holes of the sunroof and the door are blocked. In the case of door disassembly, the waterproof plastic sheet can be replaced. Check the door sealing strip: Inspect whether the door sealing strip is aged or cracked, as poor sealing can also lead to water infiltration from the outside. Check for blockages in the sunroof and door: Examine whether the drainage holes of the sunroof and door are blocked. You can use a disposable chopstick, break it, and use the pointed end to poke the drainage holes at the bottom of the door to clear any blockages. Internal leakage may also be caused by the air conditioning drainage entering the car. Air conditioning drainage issues mainly occur when the drainage outlet is blocked, preventing water from flowing out of the car, causing it to overflow from the gaps in the evaporator box into the car. For such cases, the owner must go to a repair shop to have the maintenance personnel conduct fault detection and troubleshooting.
3
1
Share

What is the air conditioning operation manual for the older BMW 5 Series?

The air conditioning operation manual for the older BMW 5 Series is as follows: A/C button: Press the A/C button to activate the BMW 5 Series air conditioning system, and the indicator light on the button will illuminate. Press this button again to turn off the indicator light and shut down the compressor. External circulation: After activating the external circulation in the BMW 5 Series, the air intake located at the firewall will be opened by the air conditioning computer. The vehicle's blower will draw outside air through the microfiber filter into the two heat exchangers (cooling and heating) inside the evaporator. The air processed by the heat exchangers will then be blown out through the air vents. When the vehicle's air conditioning system is in external circulation mode, the air intake is open, connecting the air inside and outside the vehicle. For example, when encountering traffic congestion in the city, you can activate the external circulation. Internal circulation: In the BMW 5 Series, the internal circulation mode closes the airflow passage between the inside and outside of the vehicle. Without the blower, there is no airflow circulation. When the blower is on, the airflow drawn in comes solely from inside the vehicle, creating an internal airflow cycle.
11
1
Share

How much can a 50-liter fuel tank of the Langdong actually hold?

It is possible to fill a 50-liter fuel tank with 53 or even 55 liters of gasoline. Additionally, you cannot rely on the fuel gauge on the car dashboard to determine the exact amount, as it is not a precise measuring instrument—it provides a qualitative indication rather than a quantitative reflection of the fuel level in the tank. Furthermore, you should not judge based on the relationship between the amount of fuel added and the distance traveled. More relevant details are as follows: Safety Capacity: Most fuel tanks are labeled with a safety capacity, which is generally about 10% less than the actual capacity. This is because, during design, the tank accounts for the thermal expansion and contraction of fuel. To ensure driving safety, a certain amount of space must remain in the tank after filling to the rated volume to prevent excessive internal pressure. Overfilling can damage the carbon canister, while underfilling leaves too much empty space, causing fuel to evaporate and be lost as vapor. Important Notes: The car fuel gauge is not a precise measuring instrument—it only provides a qualitative indication and cannot quantitatively reflect the fuel level in the tank. Also, avoid judging based on the relationship between the amount of fuel added and the distance traveled, as road conditions, speed, traffic congestion, air conditioning usage, vehicle load, fuel leaks, and fuel quality can all directly affect fuel consumption.
2
2
Share
Trending Ranking
What are the differences between the Lavida 1.5 and 1.4?
Does the Older BMW 3 Series Have Bluetooth Functionality?
What to Pay Attention to When Driving on the Highway
4
What Type of Engine is Suitable for Full Synthetic Oil?
5
Why Do Cars Drip Water?
6
How Often Should the Octavia's Spark Plugs Be Replaced?
7
What are the differences between the Levin and Corolla?
8
What to Do When the Steering Wheel Feels Lighter on One Side?
9
Why doesn't the Haval M6 beep when locking the car?
10
Is Lavida from FAW-Volkswagen or SAIC Volkswagen?
More Forum Discussions

What is the reason for the Lavida's air conditioning not cooling?

5
2
0

What are the reasons for the Bluetooth connection failure in older imported Koleos models?

6
1
0

What Causes Blackening of the Exhaust Pipe?

6
1
0

Where is the OBD interface of the old Bora?

14
4
0
About Us
Terms of Use
Privacy Policy
Help
Contact Us
FAQ
Cookie
Cookie Policy
Cookie Settings
© 2025 Servanan International Pte. Ltd.