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Volvo V70 Rough Idle

Learn if it's a simple fix or time to seek out a trusted technician.

What are common reasons my Volvo V70 has a rough idle?

While there are a variety of reasons your Volvo V70 has a rough idle, the most common 3 are a vacuum leak, an issue with the spark plugs, or a problem with the ignition coil.
34%
of the time it's
Vacuum Leak
21%
of the time it's
Spark Plugs
15%
of the time it's
Ignition Coil

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See what others are asking about their Volvo V70. Get answers from RepairPal's community of auto experts and enthusiasts.
the engine stalls after warmup and runs rough and jerky it will not run above 4ooo rpm my obd code reader report...

Related Volvo V70 Problems

Find the most common driver-reported problems that are to blame when a Volvo V70 has a rough idle.
A broken vacuum hose near the power steering pump deteriorates and can cause a rough idle and the check engine light ...
The upper engine mount may wear prematurely. symptoms may include a harsh feeling when the transmission is shifting ...

Volvo V70 Rough Idle Repair Symptoms

A failing ignition coil will create misfires in the engine, and lead to hesitation, extreme power loss, engine stalling, poor fuel mileage, and illumination of the check engine ...Read More
As we discussed, spark plugs are necessary for any gasoline engine to run. When they fail, the engine is in a constant state of attempting to ignite air and fuel, but cannot. Th...Read More