Suspension & Steering (A4)Câu 40 / 120
In a power rack-and-pinion steering system, increased steering effort in only one direction most likely indicates:
a.A low battery
b.A worn wheel bearing
c.An internal leak or valve fault in the steering gear
d.A bent stabilizer bar
Giải thích
Effort that is heavy in one direction points to an internal fault such as worn seals or a control valve problem that fails to direct assist correctly. Uniformly hard steering suggests low fluid or a pump/belt issue. Electric power steering faults set codes and can be scanned.
Luyện miễn phí toàn bộ 120 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- Cupping or scalloping tire wear is most commonly associated with:
- The purpose of a stabilizer (sway) bar is to:
- Technician A says a side-to-side camber difference can cause a vehicle to pull toward the more positive side. Technician B says a defective tire can also cause a pull. Who is correct?
- The included angle in an alignment is the sum of:
- A steering wheel that is off-center after an alignment, though the vehicle tracks straight, usually indicates:
- Technician A says tires should be rotated to promote even wear. Technician B says the tire's load index and speed rating should meet or exceed the vehicle's requirements. Who is correct?
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Đội Ngũ Biên Tập PrepPass · Đối chiếu với ASE Automobile Certification Series (A1–A8) · Quy trình kiểm tra