Rough idle due to broken vacuum hose near power steering pump on Volvo S70

Submitted by Vehicle Owner · May 29, 2025
Published by RepairPal

Problem overview

A broken vacuum hose near the power steering pump deteriorates and can cause a rough idle and the check engine light to illuminate.

8 people reported this problem
3 comments
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Volvo S70 vehicles with this problem

Average mileage: 161,043 miles
(95,131 - 209,000)

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