Is Heavy Steering Caused by Power Steering Pump or Steering Gear Failure?

1 Answers
McLucille
07/29/25 3:28pm
Heavy steering wheel in a car can be caused by the following reasons: 1. Insufficient power steering fluid: Power steering fluid is a medium oil used in the car's power steering pump, which transmits steering force and provides cushioning. The power steering fluid needs to be replaced regularly, and any leakage should be checked. When the power steering fluid is insufficient, the steering will feel heavy and stiff. 2. Low tire pressure: Low tire pressure increases the contact area between the tires and the road surface, leading to greater friction and difficulty in steering, resulting in a heavy steering wheel, which is not conducive to driving safety. 3. Toe-in: Toe-in also affects the car's steering. Toe-in ensures that the steering wheels automatically return to the center, maintaining stable straight-line driving. Therefore, issues in this aspect can also cause heavy steering. 4. Steering gear or power steering pump failure: The steering gear and power steering pump are also critical components affecting the car's steering. Any failure in these two important parts can lead to difficulty in steering. Issues such as universal joints, chassis suspension stabilizer bars, or plain bearings should not be overlooked.
Was this review help?
18
2
Share
More Forum Discussions

What does the 6DZF20 battery mean?

6 refers to the number of cells in the battery, with each cell being 2V, totaling 6 cells for 12V. DZF stands for Electric (D) Bicycle (Z) Valve-Regulated (F) Lead-Acid Battery. 20 indicates the rated capacity of 20Ah. Battery Introduction: A battery is a type of cell, also known as a storage battery, whose working principle is to convert chemical energy into electrical energy. Typically, the term 'battery' refers to lead-acid batteries, which are mainly composed of lead and its oxides as electrodes and a sulfuric acid solution as the electrolyte. Battery Principle: A battery refers to a cell that can be reused after discharging by recharging. There are lead-acid batteries, nickel-iron batteries, and nickel-cadmium batteries, among others. The positive electrode of a lead-acid battery is lead dioxide, the negative electrode is lead, and the electrolyte is a dilute sulfuric acid solution. During discharge (use), the positive and negative electrodes react with sulfuric acid to form lead sulfate. When the concentration of the sulfuric acid solution drops to a certain level, it must be recharged. Using an external power source for charging can restore the electrodes and solution to their original state, allowing the battery to be reused after charging.
6
1
Share

What does the yellow light in a traffic signal indicate?

Yellow light indicates a warning. Introduction to traffic signals: The yellow light in a traffic signal indicates a warning. Article 26 of the Road Traffic Safety Law of the People's Republic of China states: Traffic signals consist of red, green, and yellow lights. Red light indicates prohibition of passage, green light indicates permission to proceed, and yellow light indicates a warning. When the red light is on, vehicles turning right may proceed without obstructing the passage of released vehicles or pedestrians. Traffic signal rules: When the green light is on, vehicles are permitted to proceed, but turning vehicles must not obstruct the passage of straight-going vehicles or pedestrians; when the yellow light is on, vehicles are prohibited from proceeding, but vehicles that have already crossed the stop line may continue; when the red light is on, vehicles are prohibited from proceeding.
8
4
Share

Can You Drive an Automatic If You Can Drive a Manual?

Being able to drive a manual transmission doesn't necessarily mean you can drive an automatic transmission smoothly. There might still be some discomfort, and it requires more practice to get used to the operation. Two key points to note when driving an automatic: You must press the brake when turning the key to start the engine; you also need to press the brake when shifting gears before starting. Introduction to Automatic and Manual Transmissions: The gear letters PRND on an automatic transmission stand for Park, Reverse, Neutral, and Drive. Note that the brakes on an automatic are more sensitive than those on a manual, so when driving an automatic for the first time, apply the brakes gently unless it's an emergency. Never coast in neutral, as it can cause significant damage to the transmission. Manual transmissions typically have gears 1, 2, 3, 4, 5, and Reverse.
4
3
Share

Which country is BBS from?

BBS refers to a German automotive parts manufacturer. Here are the specific details about BBS: 1. Multinational Wheel Hub Group: The company headquarters is located in Schiltach, southern Germany. It operates four world-class production bases in Germany, Italy, and China, and has multiple product R&D centers worldwide, making it a multinational wheel hub manufacturing group. 2. Core Business: It primarily produces automotive wheel hubs, manufacturing and developing high-quality lightweight alloy wheel hubs. It is the original equipment supplier for world-renowned automotive brands such as BMW, Audi, Porsche, Volkswagen, Mercedes-Benz, Land Rover, Jaguar, Volvo, Peugeot-Citroën, and Renault. Moreover, it is the exclusive wheel hub supplier for Ferrari and Maserati sports cars.
16
3
Share

What does Middle East version car mean?

Middle East version cars refer to the parallel import version of the Toyota Prado, namely the Middle East version Prado. The Prado is a global model, so there are many versions. Due to the similarity in traffic regulations and driving habits between the Middle East and China, coupled with the fact that the Middle East version Prado is produced in Japan, its reliability and adaptability are excellent. Parallel import cars are vehicles that are not authorized by the automaker but are purchased by traders from overseas markets and introduced into the Chinese market for sale. Currently, domestically produced Prados are all equipped with 3.5L engines, leading more users to consider parallel import versions, with the Middle East version being the predominant choice among parallel imports.
3
0
Share

Why Can't the Windshield Washer Fluid Spray Out on Snowy Days?

If the windshield washer fluid can't spray out on snowy days, it might be due to the water tank or pipes being frozen. Low windshield washer fluid level: Although there is water in the tank, it doesn't reach the standard height, so it can't spray out. Try filling up the windshield washer fluid. The water tank or pipes might be frozen: After fully warming up the car, try parking it in the sun. If it sprays out, you need to replace it with a higher-grade antifreeze windshield washer fluid. The spray nozzle might be blocked: Try using a thin needle to poke the spray nozzle. The washer pump might be faulty, causing the windshield washer fluid not to spray out: If the windshield washer fluid still can't spray out after trying the above methods, consider whether it's due to a faulty washer pump.
10
0
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.