Why Does the Steering Wheel Shake When Driving on the Highway?

What are the standards for car ramp gradients?

The standard for ramp gradients is generally no more than 15%, with a gentle slope of 7.5% within a straight section of 3.6 meters at the entrance and exit, and a curved gentle slope of 7.5% within 2.4 meters. Below is more information about ramps: Gentle slope gradient: The entrance and exit should have a gentle slope of no less than 7.5 meters with a gradient of 7.5% connecting to the basement floor, and a buffer of no less than 7.5 meters with a gradient of 7.5% connecting to the outdoor ground. The middle section can have a maximum gradient of 15%, with the length of the slope determined by the indoor-outdoor height difference. Safety distance: When the entrance and exit of an underground garage are perpendicular to the road, a safety distance of no less than 7.50 meters should be maintained between the entrance/exit and the road boundary line. Additionally, there should be a 2-meter unobstructed line-of-sight requirement, totaling 9.5 meters of unobstructed visibility.

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Has the Nissan Livina been facelifted?

Nissan Livina has not undergone a facelift. The entire Nissan Livina lineup is equipped with a 1.6-liter naturally aspirated engine, coded HR16DE. This engine delivers 124 horsepower and a maximum torque of 153 Nm, featuring CVTC technology and multi-point fuel injection. It also utilizes an aluminum alloy cylinder head and block. The engine is paired with either a 5-speed manual transmission or a CVT transmission. The Nissan Livina is a compact car under the Nissan brand, with dimensions of 4249 mm in length, 1695 mm in width, and 1577 mm in height, and a wheelbase of 2600 mm. The front suspension of the car employs a MacPherson independent suspension, while the rear suspension uses a torsion beam non-independent suspension. The rear suspension also includes a stabilizer bar, which helps reduce body roll during sharp cornering, thereby enhancing the car's handling and stability.

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What level of SUV is the Nissan Kicks?

Nissan Kicks is a compact-level SUV, a five-door, five-seater SUV model. The dimensions of the Nissan Kicks are 4295 mm in length, 1760 mm in width, and 1588 mm in height, with a wheelbase of 2620 mm, meeting the standards of a compact SUV. It features a MacPherson independent front suspension and a torsion beam non-independent rear suspension. The Nissan Kicks is equipped with a 1.5-liter naturally aspirated engine across all variants, with the engine code HR15. This engine delivers a maximum power of 90 kW and a maximum torque of 143 Nm. It incorporates TCV technology and multi-point fuel injection, and utilizes an aluminum alloy cylinder head and block. The engine is paired with either a 5-speed manual transmission or a CVT transmission.

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What is the power of the Senya R7 new energy motor?

The maximum power of the Senya R7 new energy motor is 80kW, with a maximum torque of 228Nm. This car is a pure electric vehicle and is a single-motor model. Pure electric vehicles refer to vehicles that use on-board power as the driving force, with motors driving the wheels to move, meeting all the requirements of road traffic and safety regulations. The Senya R7 new energy uses a MacPherson independent suspension for the front suspension and a torsion beam non-independent suspension for the rear suspension. This is a compact SUV, with the car's dimensions being 4305mm in length, 1780mm in width, and 1655mm in height, and a wheelbase of 2600mm. The front face features a large-mouth grille design, paired with narrow headlights on both sides, enhancing the car's sense of style.

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What is the reason for the standard reference values of car headlight height adjustment?

H1 height up to 62.5 mm, H3 not exceeding 42 mm, H4 not exceeding 92 mm, etc. More details are as follows: No adjustment needed: Vehicle lighting regulations usually apply to the left and right of the low beam, while the high beam generally does not require adjustment. The adjustment can be made via the knob at the rear of the headlight assembly, allowing owners to adjust the lights themselves with tools. Self-adjustment of headlights is not allowed: Generally, self-adjustment of headlights is not permitted. According to relevant automotive safety standards, headlights are adjusted to the optimal irradiation range and height before leaving the factory. It is generally recommended to have professionals or use professional equipment for adjustments. Individuals should not attempt adjustments lightly, as this may lead to unforeseen consequences, ultimately requiring the vehicle to be sent back to a 4S shop for repairs.

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What type of suspension does the Tiggo 8 use?

The Tiggo 8 employs a MacPherson strut independent suspension at the front and a multi-link independent suspension at the rear. The suspension serves to connect the vehicle body to the wheels, making it a crucial component of the chassis. Without this component, the car would not be able to operate normally. There are two common types of suspension in automobiles: independent suspension and non-independent suspension. The Tiggo 8 is a mid-size SUV under the Chery brand, with dimensions of 4700mm in length, 1860mm in width, and 1746mm in height, and a wheelbase of 2710mm. The vehicle is equipped with two engine options: a 1.5-liter turbocharged engine and a 1.6-liter turbocharged engine.

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Why Does the Steering Wheel Shake When Driving on the Highway?

What are the standards for car ramp gradients?

Has the Nissan Livina been facelifted?

What level of SUV is the Nissan Kicks?

What is the power of the Senya R7 new energy motor?

What is the reason for the standard reference values of car headlight height adjustment?

What type of suspension does the Tiggo 8 use?

What are the specifications of the Nissan Murano?

How many Nissan sedans start with the letter T?

What brand is the Tiggo 3 engine?

What transmission does the Mitsubishi Grandis use?