What is the tire model of the top configuration Passat?

2 Answers
BrantleyMarie
07/24/25 4:16am
3.0 flagship model tire specifications reach 235/45R18. Passat: It is a mid-size sedan designed by Volkswagen AG in Germany. In the Volkswagen lineup, it is classified as a B-segment car. Since its birth in 1973, the Volkswagen Passat has swept the global automotive market with its high safety standards, classic design, and top-tier manufacturing quality for over 40 years, with a total production and sales of more than 30 million units. Tire: It is a circular elastic rubber product assembled on various vehicles or machinery for ground rolling. Usually mounted on metal rims, it can support the vehicle body, cushion external impacts, achieve contact with the road surface, and ensure the vehicle's driving performance. Tires are often used under complex and harsh conditions, enduring various deformations, loads, forces, and high and low temperatures during operation. Therefore, they must have high load-bearing performance, traction performance, and cushioning performance. At the same time, they are also required to have high wear resistance and flex resistance, as well as low rolling resistance and heat generation.
Was this review help?
17
0
Share
NoahLynn
08/10/25 11:52pm
I've been driving the top-of-the-line Passat for several years, using 235/45 R18 tires, with Michelin being the more common brand. This size provides excellent stability, especially on highways, with strong grip and responsive braking. Even on wet roads during rainy days, I've never experienced any slipping. The slightly wider tires give the car a more imposing look visually, but on long trips, it's important to check tire pressure and wear to prevent premature aging. When changing tires, I usually go to professional shops because the larger size comes at a slightly higher price, but it perfectly matches the car's performance. If you drive on mountain roads, the grip performance of these tires gives me great confidence. Daily maintenance is simple—just checking the tire condition during car washes is sufficient.
Was this review help?
1
0
Share
Expand All
More Forum Discussions

How to turn off navigation in Mercedes-Benz E300L?

To exit navigation in the Mercedes-Benz E300L, there are two methods: 1. Set it in the additional area of the interface settings. 2. Voice control: Say "Cancel navigation" in standard Mandarin to exit navigation. Below is some relevant information about the Mercedes-Benz E300L: 1. The Mercedes-Benz E300L is a model exclusively designed for the Chinese market. The E300L is a model under Beijing Benz, an imported Mercedes-Benz, with the model name E300 (commonly referred to as the standard wheelbase version). The additional letter L stands for "Long," meaning extended wheelbase; standard wheelbase refers to the regular wheelbase. 2. The new generation Mercedes-Benz E-Class will have its wheelbase extended by 14cm. Overseas, the new Mercedes-Benz E-Class, with a length of 4868mm, has a wheelbase of 2874mm (already 20mm longer than the previous generation). If extended by 14cm, it will reach 3014mm. 3. The dark gray interior appears youthful, paired with brown seats, giving a high-end feel. The focal point on the upper part of the center console is the large GPS navigation screen. The middle section features audio control buttons, and the lower part houses air conditioning control buttons.
16
0
Share

Why does the Audi A6 shake after replacing the spark plugs?

Audi A6 shakes after replacing the spark plugs because the cylinder wires were broken or not completely disconnected when removing the spark plugs, causing abnormal ignition; incorrect spark plug installation, such as not tightening properly (threads not aligned) or cylinder wires not inserted properly; cylinder wires not matched to the corresponding cylinders. If the issue is not with the spark plugs, it may be due to aging ignition coils leading to decreased performance. Related information: For the engine to function properly, continuous ignition and fuel injection are required, meaning the fuel injector sprays fuel each time the spark plug ignites. If the spark plug fails to ignite, the cylinder will lack fire when the valve closes, preventing the gasoline from igniting and causing the engine to stall. Methods to determine if the issue is with the spark plugs: When spark plugs malfunction, the engine will continuously shake, especially when the vehicle is moving or accelerating. If there is no shaking while driving, it is usually not a spark plug issue. Testing by revving the engine while stationary can also help diagnose the problem.
8
4
Share

Does the Portofino have a convertible version?

Portofino is a hardtop convertible under the Ferrari brand. Here are the details about the Portofino: 1. The Portofino measures 4586mm in length, 1938mm in width, and 1318mm in height, with a wheelbase of 2670mm. 2. The Portofino adopts a front-engine, rear-wheel-drive layout, a common configuration for sports cars. 3. The Portofino is powered by a 3.9T V8 twin-turbocharged engine, model F154. The F154 engine has an actual displacement of 3885ml, with 8 cylinders arranged in a V configuration and twin-turbocharged intake. Each cylinder in the F154 engine has 4 valves, and the valve train is DOHC. The F154 engine reaches its maximum power at 7500 rpm and its maximum torque at 5250 rpm. The F154 engine uses multi-point direct injection and is recommended to run on 98-octane gasoline. The Portofino is paired with a 7-speed dual-clutch transmission, delivering a maximum output power of 441 kW and a peak torque of 760 N·m. It has a top speed of 320 km/h and can accelerate from 0 to 100 km/h in 3.5 seconds.
14
1
Share

Is the Geely Emgrand engine made of aluminum or cast iron?

Geely Emgrand engine features a cast iron cylinder block with an aluminum alloy cylinder head. Advantages of cast iron cylinder block: Compact engine design with smaller size. Advantages of different cylinder block materials: Aluminum cylinder block: Aluminum has a lower specific gravity than cast iron, making aluminum blocks slightly lighter while meeting strength requirements. A lighter engine positively impacts vehicle weight distribution and reduces overall vehicle mass. In this aspect, aluminum blocks have an advantage. However, aluminum alloy materials have inferior corrosion resistance and durability compared to cast iron, and cast iron offers better strength than aluminum alloy. Cast iron cylinder block: Although aluminum is lighter, its structural strength per unit volume is lower than cast iron. Therefore, aluminum blocks are typically smaller in size. For example, the EA827/EA113/EA888 engine series have cylinder block center distances of 88mm, with some versions achieving cylinder bore diameters up to 82.5mm. After accounting for cooling water passages, the actual cylinder walls become quite thin. This results in an extremely compact engine with minimal volume - an effect difficult to achieve with aluminum blocks. In this regard, cast iron cylinder blocks hold the advantage.
10
5
Share

What are the reasons for a decrease in tire pressure?

Tire pressure can decrease for several main reasons: tire damage, such as punctures from nails or cracks in the tire tread, which can lead to air leakage; leakage at the tire valve stem, as some vehicles may experience loose or improperly secured valve stems, also causing air loss. Hazards of low tire pressure: Increased friction coefficient with the road surface, leading to higher fuel consumption; factors that negatively affect driving safety, such as a tendency to veer off course; increased movement of various parts of the tire, causing abnormal heating due to excessive rolling; reduced functionality of the cord and rubber, leading to delamination or cord breakage, as well as excessive friction with the rim, resulting in damage to the bead area and abnormal wear. Friction between the tire and the ground multiplies, causing a rapid rise in tire temperature, softening the tire, and drastically reducing its strength. High-speed driving under these conditions may lead to tire blowouts; increased deformation of the tire body, making the tire sidewalls prone to cracking, along with flexing movements that cause excessive heat, accelerating rubber aging, fatigue in the cord layers, and cord breakage. It also increases the tire's contact area with the ground, accelerating wear on the tire shoulders.
5
5
Share

What is the structure of a cylinder?

The structure of a cylinder consists of the cylinder barrel, end covers, piston, piston rod, and seals. The cylinder block is the main body of the engine, integrating all cylinders and the crankcase into one unit, serving as the supporting framework for installing pistons, crankshafts, and other components and accessories. The function of the engine is to convert the thermal energy of gasoline into mechanical energy by burning the fuel in a sealed cylinder, causing the gas to expand and push the piston to perform work. The arrangement forms of cylinder blocks include: 1. L-type in-line: All cylinders are aligned at the same angle and arranged in a single plane, using only one cylinder head. 2. V-type arrangement: All cylinders are divided into two groups, with adjacent cylinders arranged at a certain angle to each other, forming two angled planes. 3. W-type arrangement: Composed of two small V shapes forming a large V shape, with two groups of V-type engines sharing a single crankshaft. 4. H-type arrangement: The angle between the cylinders is 180 degrees. 5. VR arrangement: Refers to an engine with a 15-degree angle between cylinders.
10
1
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.