Volvo V90 Cross Country Engine idle speed is high Inspection at your home or office.

Our certified mobile mechanics come to you 7 days a week between 7 AM and 9 PM.

Estimate price near me

Service Location

Customer Ratings

(1,475)

How A Diagnostic Works

Instantly book a certified mobile mechanic to come to you

Mechanic diagnoses the problem and quotes necessary repairs

Your vehicle is ready to go

Fair, upfront & transparent pricing for all services

Our certified mobile mechanics can come to you now.

Customer Ratings

(1,475)

Engine idle speed is high Inspection Service

How much does a Engine idle speed is high Inspection cost?

On average, the cost for a Volvo V90 Cross Country Engine idle speed is high Inspection is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2021 Volvo V90 Cross CountryL4-2.0L TurboService typeEngine idle speed is high InspectionEstimate$114.99Shop/Dealer Price$124.99 - $132.49
2019 Volvo V90 Cross CountryL4-2.0L TurboService typeEngine idle speed is high InspectionEstimate$94.99Shop/Dealer Price$105.01 - $112.52
2018 Volvo V90 Cross CountryL4-2.0L TurboService typeEngine idle speed is high InspectionEstimate$94.99Shop/Dealer Price$105.01 - $112.52
2017 Volvo V90 Cross CountryL4-2.0L TurboService typeEngine idle speed is high InspectionEstimate$94.99Shop/Dealer Price$104.99 - $112.48
2020 Volvo V90 Cross CountryL4-2.0L TurboService typeEngine idle speed is high InspectionEstimate$94.99Shop/Dealer Price$105.02 - $112.55
Show example Volvo V90 Cross Country Engine idle speed is high Inspection prices

What is engine idle speed and how is it maintained?

Engine idle speed is the speed, measured in revolutions per minute (RPM) an engine is designed to run at when the engine is fully warmed up and the vehicle is stopped in park or neutral. Typically, the idle speed will be set at a value in the range of 600 to 800 RPM, but the exact value will depend on the number of engine cylinders and whether the vehicle is equipped with a manual or automatic transmission. Idle speed is maintained by the throttle body working in conjunction with the vehicle’s powertrain control module.

When to check for idle speed issues:

  • RPM on dash gauge does not match OEM specification. Many cars have RPM gauges. If the engine speed displayed on the gauge does not match the original equipment manufacturer (OEM) specification on the underhood label, there is probably something wrong.
  • Engine is idling higher than normal. If there is no RPM gauge but the engine sounds like it is turning faster when idle, a mechanic can use an instrument to measure the actual engine speed.
  • Harsh engagement in drive. If the idle speed is too high, the vehicle will jump forward when placed in drive.
  • Excessive brake effort is required to hold vehicle at a stop. If idle speed is normal, only a very light force on the brake pedal will be necessary to prevent forward motion in drive.

How do mechanics adjust or repair incorrect idle speed?

The repair procedure depends on the exact cause of the high idle. The below lists common causes of high idle and in each case, the appropriate vehicle system, components, and parts involved would be inspected, removed for repairs, and/or replaced as needed.

Faulty Fuse: In the majority of vehicles, engine idle speed is controlled via an idle control valve (ICV). A faulty or blown fuse in other electronically controlled systems can cause the Idle Air Control (IAC) motor to malfunction, leading to a higher than normal engine idle speed.

Faulty Idle Air Control Valve (ICV): Some cars are equipped with an idle air control valve to maintain idle speed. This part can malfunction due to excessive carbon buildup in the intake manifold.

Vacuum Leak: On any engine, a vacuum leak will cause a high engine idle as the oxygen sensor detects lean operation and the engine computer then tries to compensate, which can result in abnormal idle. Malfunctioning Throttle: A malfunctioning throttle system can cause both a high or low idle as well as an engine stall. A dirty air intake or cracked air intake tube is often the culprit. Computer Malfunction: If the powertrain control module is malfunctioning, idle speed may be affected.

Is it safe to drive with incorrect idle speed?

No. High idle speed could make your vehicle difficult to control and were the idle speed to suddenly and unexpectedly increase to really high levels, you could experience unintended acceleration. Even moderately high idle speed, that is up to 1,200 RPM will make it more difficult to slow your vehicle when stopping and, once stopped, there remains the risk of your foot coming off the brake and the car jumping ahead. High idle speed also wastes gas and can be distracting as the vehicle does not perform as expected.

When addressing idle speed issues, keep in mind:

  • Related functions, such as the idle up function when the air conditioner is turned on, will be inspected by a mechanic during the repair of a high idle problem.
  • Prior to replacing parts, such as the throttle body, the mechanic will also need to rule out electrical causes of incorrect idle speed as well as physical causes such as vacuum leaks.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Volvo mechanics

Real customer reviews from Volvo owners like you.

Excellent Rating

(1,475)

Rating Summary
1,386
47
10
5
27
1,386
47
10
5
27

Ryan

8 years of experience
16 reviews
Ryan
8 years of experience
Volvo V90 Cross Country L4-2.0L Turbo - Oil Change - Philadelphia, Pennsylvania
I did an oil change with him. Ryan showed up even little earlier and was very thorough and detail-oriented. He did every step very carefully and even wiped off the area. I appreciate his professionalism.

Jeshua

7 years of experience
131 reviews
Jeshua
7 years of experience
Volvo S80 L5-2.5L Turbo - Window is not going up or down - Bradenton, Florida
He was and honest and professional and gave me great advice. On time and got the problem solve.

Robert

15 years of experience
17 reviews
Robert
15 years of experience
Volvo S80 L6-3.2L - Cooling/Radiator Fan Motor Replacement - Cape Coral, Florida
Robert L was awesome. Showed up early, had all the necessary tools, was quick, efficient and neat. Highly recommend him.

Tien

23 years of experience
903 reviews
Tien
23 years of experience
Volvo S80 L6-3.2L - Fuel Pressure Sensor (Remove and Replace) - San Lorenzo, California
Tien, this guy rocks ïš—

Excellent Rating

(1,475)

Rating Summary
1,386
47
10
5
27
1,386
47
10
5
27
Number of Volvo services completed
16225+
services done by our mechanics
TOTAL NUMBER OF EXPERT Volvo MECHANICS
600+
experts on our platform

Recent articles & questions

How to Buy a Good Quality Crankshaft Harmonic Balancer
It It sounds musical, but what it really does is disperse vibrations that travel through the crankshaft to prevent damage to it and other vehicle components. The harmonic balancer, or vibration damper, is made up of two masses that vary...
Symptoms of a Bad or Failing AC Air Filter
Common signs of a clogged AC air filter include reduced airflow from AC vents, less power coming from the engine, and increased dust in the cabin.
How to Replace a Low Oil Level Sensor
A low oil light sensor allows you to know when your oil levels are low. A bad sensor won't be able to alert you, causing wear and damage as you drive.

Car stalled after overheating.

It sounds like the engine overheated lost oil pressure and the engine seized up. The cause may of been the thermostat to cause the overheating, but if you continued to drive it after it overheated then you may have been...

What does the Low Oil Pressure warning light mean?

The Low Oil Pressure warning light is located on your instrument panel. When the light illuminates, it means that your engine has low oil pressure, which could be due to insufficient levels of oil, or a leak in the system....

The check engine light is on. P0158 code!

Hi there. I think you'll find this article on the P-0158 OBD-II error code (https://www.yourmechanic.com/article/p0158-obd-ii-trouble-code-02-sensor-circuit-high-voltage-bank-2-sensor-2-by-jamahl-walker) helpful, as it will explain common causes, solutions and symptoms related to the code.

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com