BMW 430i Gran Coupe 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 BMW 430i Gran Coupe Adjust Ignition Timing is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2018 BMW 430i Gran CoupeL4-2.0L TurboService typeAdjust Ignition TimingEstimate$114.99Shop/Dealer Price$124.99 - $132.49
2017 BMW 430i Gran CoupeL4-2.0L TurboService typeAdjust Ignition TimingEstimate$94.99Shop/Dealer Price$105.01 - $112.52
* BMW 430i Gran CoupeL4-2.0L TurboService typeAdjust Ignition TimingEstimate$94.99Shop/Dealer Price$105.01 - $112.52
2019 BMW 430i Gran CoupeL4-2.0L TurboService typeAdjust Ignition TimingEstimate$94.99Shop/Dealer Price$104.99 - $112.48
Show example BMW 430i Gran Coupe 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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Jordan

8 years of experience
102 reviews
Jordan
8 years of experience
BMW 430i Gran Coupe L4-2.0L Turbo - Oil Change - Kissimmee, Florida
Jordan was extremely easy to talk to and knowledgeable when asked about other concerns about my car. He provided quick and professional service. I would highly recommend Jordan.

James

31 years of experience
705 reviews
James
31 years of experience
BMW 430i Gran Coupe L4-2.0L Turbo - Oil Change - Bell, California
James arrived prior to the scheduled appointment time. Professional service.

Jeffrey

18 years of experience
89 reviews
Jeffrey
18 years of experience
BMW 430i Gran Coupe L4-2.0L Turbo - Oil Change - Austell, Georgia
Very professional.

Bryant

12 years of experience
612 reviews
Bryant
12 years of experience
BMW 750i xDrive V8-4.4L Turbo - Brake Pads Replacement (Front) - Indianapolis, Indiana
Great!!

Excellent Rating

(6,729)

Rating Summary
6,273
206
60
45
145
6,273
206
60
45
145
Number of BMW services completed
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services done by our mechanics
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