Suspension & Steering (A4)第 40 / 120 题
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
解析
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.
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