Which country does Porsche originate from?

Does a Damaged Catalytic Converter Affect Engine Performance?

A damaged catalytic converter does affect engine performance. The catalytic converter is a component installed in the front section of the vehicle's exhaust pipe, designed to purify exhaust gases. After the vehicle's exhaust is emitted, it passes through the catalytic converter, which reduces the content of harmful substances in the exhaust. If the catalytic converter is damaged, it can cause the vehicle's emissions to exceed standards, affecting the annual inspection. There are oxygen sensors both before and after the catalytic converter. The role of the oxygen sensor is crucial. The oxygen sensor located after the catalytic converter is primarily used to detect whether the catalytic converter is damaged. If the data transmitted to the ECU by the front and rear oxygen sensors is identical, it indicates that the catalytic converter is damaged and needs to be replaced immediately.

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How to Steer the Wheel When Making a U-turn in Subject Three?

When making a U-turn in Subject Three, you can drive close to the right side of the road near the U-turn location, slow down, and shift to a lower gear while turning on the left turn signal. Here are some additional details: 1. If you find that the U-turn operation will not affect the traffic in the lane, make a decisive left turn. 2. When the front of the car is about to cross the left edge of the road, immediately straighten the wheel, brake, and quickly turn the steering wheel two full turns to the right. 3. Honk the horn and observe the traffic behind the car and on both sides of the road. Once you confirm it is safe, immediately shift into reverse gear and start backing up. 4. When you determine there is enough space to complete the left U-turn, stop immediately, quickly shift into first gear, turn the steering wheel all the way to the left, and complete the U-turn.

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What does 'ETC without OBU' mean?

ETC without OBU means that the vehicle is not equipped with the onboard unit device required for ETC, which will result in the failure of highway toll deductions. In the ETC system, the OBU is placed in the vehicle, and roadside units (RSUs) are installed along the road. They communicate with each other via microwave signals. When a vehicle passes an RSU at high speed, the onboard unit and the roadside unit communicate via microwave to verify authenticity, identify the vehicle type, calculate the toll rate, and deduct the toll. The ETC system uses automatic vehicle identification technology to establish wireless data communication between the vehicle and the toll station, enabling automatic vehicle recognition and the exchange of relevant toll data. It employs computer networks to process toll data, achieving a fully automated electronic toll collection system without the need for vehicles to stop or for toll booths to be set up.

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What level of car is the BMW X2?

The BMW X2 is a Class A car, belonging to the compact SUV category. The exterior design of this car is very attractive, with body dimensions of 4379mm in length, 1824mm in width, and 1555mm in height, and a wheelbase of 2670mm. The BMW X2 fully inherits the design style of the concept car in its appearance, featuring a prominent silver front lip and the first-ever large trapezoidal dual kidney grille seen in BMW models. The car is equipped with two engines: one is a 1.5-liter turbocharged engine, and the other is a 2.0-liter turbocharged engine. The 1.5-liter turbocharged engine has a maximum power of 103 kW and a maximum torque of 220 Nm, paired with a 7-speed dual-clutch transmission. The 2.0-liter turbocharged engine has a maximum power of 141 kW and a maximum torque of 280 Nm, also paired with a 7-speed dual-clutch transmission.

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How to Improve the Power of Accord 2.0?

Methods to improve the power of Accord 2.0: You can install a turbocharger to increase power. The main function of a turbocharger is to increase the engine's air intake, thereby enhancing the engine's power and torque, making the car more powerful. After installing a turbocharger, the maximum power of an engine can increase by 40% or even more compared to when it is not equipped with one. This means that the same engine can output greater power after being turbocharged. Taking the 2018 Accord as an example, its body dimensions are 4893mm in length, 1862mm in width, and 1449mm in height, with a wheelbase of 2830mm. Its body design creates a low stance, giving it a somewhat sporty feel.

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What engine does the Subaru BRZ use?

The Subaru BRZ is equipped with a naturally aspirated engine with the code name FA20 and a displacement of 2.0 liters. This engine was jointly developed by Subaru and Toyota, delivering a maximum horsepower of 200 hp, a maximum power output of 147 kW, and a peak torque of 205 Nm. The Subaru BRZ has body dimensions of 4240mm in length, 1775mm in width, and 1285mm in height, with a wheelbase of 2570mm. The car features a horizontally opposed engine layout and a front-engine, rear-wheel-drive configuration. It is equipped with a front MacPherson strut independent suspension and a rear double-wishbone suspension. The new model boasts a more sporty exterior design and comes with 225/40ZR18 tires, while the chassis has been reinforced for greater durability.

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Which country does Porsche originate from?

Does a Damaged Catalytic Converter Affect Engine Performance?

How to Steer the Wheel When Making a U-turn in Subject Three?

What does 'ETC without OBU' mean?

What level of car is the BMW X2?

How to Improve the Power of Accord 2.0?

What engine does the Subaru BRZ use?

Why Do Turbocharged Engines Use 95 Octane Fuel?

What is the Principle of Car Remote Door Locks?

What to Do When the Car Has Power but Won't Start?

What Are the Impacts of a Dead Car Battery?