BMW M235i 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 M235i Adjust Ignition Timing is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2014 BMW M235iL6-3.0L TurboService typeAdjust Ignition TimingEstimate$114.99Shop/Dealer Price$139.99 - $158.75
2015 BMW M235iL6-3.0L TurboService typeAdjust Ignition TimingEstimate$94.99Shop/Dealer Price$120.04 - $138.82
2016 BMW M235iL6-3.0L TurboService typeAdjust Ignition TimingEstimate$94.99Shop/Dealer Price$120.03 - $138.82
Show example BMW M235i 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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Jose

9 years of experience
63 reviews
Jose
9 years of experience
BMW M235i L6-3.0L Turbo - Brake Pads Replacement (Front) - San Mateo, California
Jose was extremely professional and did a great job changing the brakes on my car. He was on schedule and communicated very well. I would completely recommended him to anyone.

Ronald

41 years of experience
313 reviews
Ronald
41 years of experience
BMW M235i L6-3.0L Turbo - reservoir return hose - Spring, Texas
Very professional and courteous. Was able to source the part and get it done quickly and cost effectively. Will use again.

Jean

15 years of experience
71 reviews
Jean
15 years of experience
BMW M235i L6-3.0L Turbo - Car Battery Replacement - Clearwater, Florida
Work was good but quote was increased and wrong part sent so service was not complete

Tung

16 years of experience
310 reviews
Tung
16 years of experience
BMW 530i L6-3.0L - Fuel is leaking from gas tank - Atlanta, Georgia
Thanks you helped me find the problem

Excellent Rating

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Rating Summary
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6,192
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