Mitsubishi Eclipse Cross 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

(1,950)

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

(1,950)

Engine idle speed is high Inspection Service

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

On average, the cost for a Mitsubishi Eclipse Cross 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
2019 Mitsubishi Eclipse CrossL4-1.5L TurboService typeEngine idle speed is high InspectionEstimate$114.99Shop/Dealer Price$124.99 - $132.49
2018 Mitsubishi Eclipse CrossL4-1.5L TurboService typeEngine idle speed is high InspectionEstimate$94.99Shop/Dealer Price$105.01 - $112.52
* Mitsubishi Eclipse CrossL4-1.5L TurboService typeEngine idle speed is high InspectionEstimate$94.99Shop/Dealer Price$105.01 - $112.52
2020 Mitsubishi Eclipse CrossL4-1.5L TurboService typeEngine idle speed is high InspectionEstimate$94.99Shop/Dealer Price$104.99 - $112.48
2022 Mitsubishi Eclipse CrossL4-1.5L TurboService typeEngine idle speed is high InspectionEstimate$94.99Shop/Dealer Price$105.02 - $112.55
Show example Mitsubishi Eclipse Cross 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 Mitsubishi mechanics

Real customer reviews from Mitsubishi owners like you.

Excellent Rating

(1,950)

Rating Summary
1,823
72
15
13
27
1,823
72
15
13
27

Thomas

30 years of experience
34 reviews
Thomas
30 years of experience
Mitsubishi Eclipse L4-2.4L - Engine idle speed is high - Albuquerque, New Mexico
Very efficient, quick, and professional. He had a great wealth of knowledge and took the time to explain things in a way even a layman could understand.

Duane

25 years of experience
515 reviews
Duane
25 years of experience
Mitsubishi Galant L4-2.4L - Alternator - San Diego, California
WOW! This guy really knows his shit. He was able to take off and put on my alternator less than 20minutes.

Oscar

16 years of experience
140 reviews
Oscar
16 years of experience
Mitsubishi Outlander Sport L4-2.0L - Car is not starting - Houston, Texas
He did a great job. Definitely book him again if needed. thanks!

Irven

11 years of experience
60 reviews
Irven
11 years of experience
Mitsubishi Eclipse V6-3.8L - Oxygen Sensor Replacement (Front/Upper/Upstream, Rear/Lower/Downstream) - Windsor Mill, Maryland
Right on time, friendly, knowledgeable, flexible, accommodating, professional. Did I leave any kudos out? The oxygen sensor was apparently installed cross threaded from the factory. He had to procure a tool to clear the threads in order to do the job. Marvelous job.

Excellent Rating

(1,950)

Rating Summary
1,823
72
15
13
27
1,823
72
15
13
27
Number of Mitsubishi services completed
21450+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mitsubishi MECHANICS
700+
experts on our platform

Recent articles & questions

How Long Does a Brake Master Cylinder Last?
The The fluid that flows through the braking system in your car is what helps to provide the pressure needed to stop a car. Without the proper amount of brake fluid in your car, it will be nearly impossible to...
Connecticut Speed Limits, Laws, and Fines
Following Following is an overview of the laws, limits, and fines as they relate to speeding traffic violations in the state of Connecticut. Speed limits in Connecticut 65 mph: rural interstate highways, as posted 65 mph: urban freeways, as posted...
P0745 OBD-II Trouble Code: Pressure Control Solenoid Malfunction
What What the P0745 code means When the code P0745 appears in your powertrain control module (PCM), it means that the PCM is not reading the correct electrical voltage drops from the Pressure Control Solenoid as it does its job....

All my exterior lights work (brake, signal, hazard, reverse, etc.) EXCEPT running tail lights

If you are certain all fuses are good/tight, grounds are good and all bulbs are correct in voltage for the vehicle, I have a suggestion from personal experience with a MK 5 Jetta sitting right outside. Make sure the front...

will an air compressor failure cause a diving issue

Hi there. The pulley bearing on the compressor may be bad and you might only need the new clutch and pulley if your A/C is still cold. You may not need the compressor unless the compressor is knocking inside in...

what transmissions are interchangeable with my 1997 dodge ram 1500 4x4 v8 5.2

The transmission from the 1996 model year of your truck will interchange IF the Tag IDs are identical. No other model years will work, only 1996-1997. If you are looking for a transmission, simply go to Car-Part.com (http://www.car-part.com) and you...

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