Lexus HS250h Adjust Ignition Timing at your home or office.

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Adjust Ignition Timing Service

How much does a Adjust Ignition Timing cost?

On average, the cost for a Lexus HS250h Adjust Ignition Timing is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2012 Lexus HS250hL4-2.4L HybridService typeAdjust Ignition TimingEstimate$114.99Shop/Dealer Price$132.49 - $145.62
2011 Lexus HS250hL4-2.4L HybridService typeAdjust Ignition TimingEstimate$94.99Shop/Dealer Price$112.52 - $125.67
2010 Lexus HS250hL4-2.4L HybridService typeAdjust Ignition TimingEstimate$94.99Shop/Dealer Price$112.52 - $125.67
Show example Lexus HS250h Adjust Ignition Timing prices

What is ignition timing all about?

Your engine relies on perfect timing to work smoothly and efficiently. This requires ideal ignition timing. The ignition system is responsible for creating the spark that combusts the fuel that powers the cylinders and therefore the engine. In order to have your engine run perfectly, the ignition has to create a spark at the optimal time. As miles accumulate, your ignition system may start to spark at the wrong time, and the timing will need to be adjusted.

Keep in mind:

  • Many modern vehicles have ignition timing that automatically adjusts.
  • Whenever the ignition timing is adjusted, the entire ignition system should be inspected.
  • After adjusting the ignition, the vehicle should run for a few minutes to make sure that it works properly.

How it's done:

  • Hook up timing light
  • Check the ignition timing
  • Adjust if needed

Our recommendation:

The ignition system is a pivotal part of your vehicle, and should always be inspected during routine maintenance and service. During all engine tuneups the ignition timing should be checked.

What are the common symptoms indicating you need to adjust the ignition timing?

  • Car stays running when you turn it off
  • Rattling noise from the engine

How important is this service?

Your engine has four basic steps of operation. The first is intake, where fuel is added to the cylinders. The second is compression, where the fuel is compressed in the cylinder. The third is power, where the compressed fuel is combusted, thus firing the cylinders. And the fourth is exhaust.

Your ignition system plays a key role in between the second and third steps. The ignition system sends a strong current to the spark plug, where a spark is created that helps ignite the fuel. This happens immediately after compression; the spark ignites the compressed fuel, which combusts it and creates the power. Over time the ignition timing can be altered, and the spark will not occur between compression and power. As a result, the fuel will have a hard time combusting, the cylinder will not be as powerful, and the engine will have problems.

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Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

Excellent Rating

(20)

Rating Summary
18
1
1
0
0
18
1
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Carlos

17 years of experience
225 reviews
Carlos
17 years of experience
Lexus HS250h L4-2.4L Hybrid - Oil Change - Pasadena, California
Arrive earlier than scheduled. Work finish quickly.

Shaun

10 years of experience
542 reviews
Shaun
10 years of experience
Lexus HS250h L4-2.4L Hybrid - Car Battery Replacement - Carefree, Arizona
Knowledgeable and quick- highly recommend!!

Chris

15 years of experience
312 reviews
Chris
15 years of experience
Lexus HS250h L4-2.4L Hybrid - Water Pump - La Jolla, California
our appt was cancelled twice then the staff showed up with the wrong parts, then finally on the 4th try the water pump was replaced really a 1 star experience

Efrain

20 years of experience
93 reviews
Efrain
20 years of experience
Lexus HS250h L4-2.4L Hybrid - Mass Airflow Sensor - Silver Spring, Maryland
You have to hire more people like Efrain.This guy is a total professional, great people person ,and lets you know exactly what he's doing. Fast and accurate. My car never rode better.

Excellent Rating

(20)

Rating Summary
18
1
1
0
0
18
1
1
0
0
Number of Lexus HS250h services completed
220+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform

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