Buick Roadmaster 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 Buick Roadmaster Adjust Ignition Timing is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1992 Buick RoadmasterV8-5.7LService typeAdjust Ignition TimingEstimate$114.99Shop/Dealer Price$124.99 - $132.49
1993 Buick RoadmasterV8-5.7LService typeAdjust Ignition TimingEstimate$94.99Shop/Dealer Price$105.01 - $112.52
1994 Buick RoadmasterV8-5.7LService typeAdjust Ignition TimingEstimate$94.99Shop/Dealer Price$105.01 - $112.52
1991 Buick RoadmasterV8-5.0LService typeAdjust Ignition TimingEstimate$94.99Shop/Dealer Price$104.99 - $112.48
1996 Buick RoadmasterV8-5.7LService typeAdjust Ignition TimingEstimate$94.99Shop/Dealer Price$105.02 - $112.55
1995 Buick RoadmasterV8-5.7LService typeAdjust Ignition TimingEstimate$94.99Shop/Dealer Price$105.01 - $112.52
Show example Buick Roadmaster 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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Bryant

12 years of experience
600 reviews
Bryant
12 years of experience
Buick Roadmaster V8-5.7L - Oxygen Sensor Replacement (Front/Upper/Upstream, Rear/Lower/Downstream) - Indianapolis, Indiana
Quick and well done job.

Edgar

8 years of experience
202 reviews
Edgar
8 years of experience
Buick Roadmaster V8-5.7L - Fuel Pressure Regulator - Austin, Texas
Great job Edgar!

Sergio

10 years of experience
204 reviews
Sergio
10 years of experience
Buick Roadmaster V8-5.7L - Radiator - San Antonio, Texas
Sergio did a nice job replc’n my radiator . He’s also honest . I was charged an extra $73+ by accident , Sergio was called to verify & he “ kept it real ...” Thx’s Sergio ...

Tam

22 years of experience
251 reviews
Tam
22 years of experience
Buick Roadmaster V8-5.7L - Oil Change - San Francisco, California
tam is an extradinary person..extremly professional, courteous and super kool...!

Excellent Rating

(34)

Rating Summary
30
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1
30
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1
Number of Buick Roadmaster services completed
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services done by our mechanics
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