BMW 335i xDrive Spark Plug Replacement at your home or office.

Our certified mechanics come to you・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Logo-yelp
CUSTOMERS LOVE US ON YELP
4.5 out of 5 (550 reviews)
Icon-warranty_badge-02
SERVICES BACKED BY OUR
12-Month, 12,000-Mile Warranty
How does YourMechanic work?    
Icon-quote-hiw
Get a quote

Choose from 600+ repair, maintenance, and diagnostic services, backed by our 12-month, 12,000-mile warranty.

Icon-calendar-hiw
Book an appointment

Tell us when to meet you at your home or office. We’ll send one of our vetted, top-rated mechanics.

Icon-fixed-hiw
Get your car fixed

Continue with your day while our mechanic fixes your car onsite. You pay only after the job is done.

Spark Plug Replacement Estimate for BMW 335i xDrive

BMW 335i xDrive Spark Plug Replacement costs $116 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$114 to $133
Labor: $98 -$112
Parts: $16 -$21
Average Dealer price
$163 to 173
Average Shop price
$137 to 143
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceEstimateShop/Dealer Price
2011 BMW 335i xDriveL6-3.0L TurboService typeSpark Plug ReplacementEstimate$130.88Shop/Dealer Price$174.67 - $226.01
2010 BMW 335i xDriveL6-3.0L TurboService typeSpark Plug ReplacementEstimate$140.86Shop/Dealer Price$187.32 - $246.27
2013 BMW 335i xDriveL6-3.0L TurboService typeSpark Plug ReplacementEstimate$130.88Shop/Dealer Price$174.73 - $226.12
2015 BMW 335i xDriveL6-3.0L TurboService typeSpark Plug ReplacementEstimate$130.88Shop/Dealer Price$174.78 - $226.21
2012 BMW 335i xDriveL6-3.0L TurboService typeSpark Plug ReplacementEstimate$130.88Shop/Dealer Price$174.70 - $226.06
2014 BMW 335i xDriveL6-3.0L TurboService typeSpark Plug ReplacementEstimate$130.88Shop/Dealer Price$174.66 - $225.99
2009 BMW 335i xDriveL6-3.0L TurboService typeSpark Plug ReplacementEstimate$140.86Shop/Dealer Price$187.36 - $246.34
Show example BMW 335i xDrive Spark Plug Replacement prices

Spark Plug Replacement Service & Cost

What are the Spark Plugs all about?

The spark plugs are an important part of the ignition system. When you turn the ignition key (car's key) on, it causes the ignition coil to generate the spark which ignites the air-fuel mixture in the engine cylinders to start the engine. The number of spark plugs in the car is the same as the number of cylinders, although some vehicle manufacturers will use two spark plugs per cylinder.

Over time, the spark plugs wear out and require replacement. When the spark plugs wear out, it is harder for it the air-fuel mixture to ignite, resulting in engine misfires. If one of the spark plugs has failed, the car will still start and run, but it will run poorly. On some vehicles, spark plug replacement may be labor intensive and involve removal of the intake plenum.

Spark plugs-MATROX-1

Keep in mind:

  • When the spark plugs are replaced, it is a good idea to inspect the ignition cables as well.
  • Spark plugs come in numerous ratings, and the correct rating for your vehicle should always be used.

How it's done:

  • Scan the car for codes.
  • Clean all surface areas around the spark plugs.
  • Remove spark plugs.
  • Inspect threads in engine head (where plugs are installed).
  • Perform compression test if needed.
  • Inspect ignition wires.
  • Apply anti-seize to the threads of the spark plugs.
  • Install new spark plugs.
  • If needed replace any gaskets removed.

Our recommendation:

During routine maintenance and checkups, your ignition system should always be inspected. Any time that a component of the ignition system is replaced, it’s a good idea to consider replacing the spark plugs as well. If you don’t preemptively change your spark plugs your engine will let you know by misfiring or running poorly, so schedule an inspection as soon as you notice that your engine is not performing properly.

What common symptoms indicate you may need to replace the Spark Plugs?

  • Check Engine light is on.
  • Engine misfires.
  • Poor fuel economy.
  • Vibration coming from the engine.

How important is this service?

Spark plugs are responsible for igniting the fuel that your engine uses to run. When you turn your key, a small voltage of power is sent to the ignition coil, where it is transformed into high voltage currency. This high voltage currency is sent through the ignition cables to the spark plugs. The spark plugs use the power to create a spark, which ignites the fuel, and allows the engine to function.

When the spark plugs malfunction, this spark won’t be created, and the fuel will not be ignited as it should. Your vehicle has many spark plugs, so depending on how many fail, your engine may either run poorly, or not run at all. Continuing to drive a vehicle with malfunctioning spark plugs can also cause damage to the catalytic converter.

Fast and easy Spark Plug Replacement service at your home or office.

GET A QUOTE FOR YOUR CAR
Backed by 12-month, 12,000-mile guarantee

Excellent Rating


BMW Repair

Average Rating

4.6/5

Number of Reviews

2,498

Rating Summary
2,292
105
32
19
50
2,292
105
32
19
50

Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Charles

13 years of experience
174 reviews
Charles
13 years of experience
He arrived on time and finished the job in a timely manner. I'm very pleased with the work he did and his knowledge and professionalism. A great mechanic.
2004 BMW X5 - SPARK PLUGS - WASHINGTON, DISTRICT OF COLUMBIA

Michael

12 years of experience
166 reviews
Michael
12 years of experience
Very easy to work with. Got the work done in a timely manner.
2011 BMW 328I - SPARK PLUGS - MARIETTA, GEORGIA

Jason

5 years of experience
108 reviews
Jason
5 years of experience
This young man is awesome and professional! For sure I will use him to work on my cars!
2008 BMW 335I - SPARK PLUG REPLACEMENT - SAN MATEO, CALIFORNIA

Tomas

9 years of experience
91 reviews
Tomas
9 years of experience
Very professional and knowledgeable
2013 BMW X1 - SPARK PLUG REPLACEMENT - EDISON, NEW JERSEY
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceEstimateShop/Dealer Price
2011 BMW 335i xDriveL6-3.0L TurboService typeSpark Plug ReplacementEstimate$130.88Shop/Dealer Price$174.67 - $226.01
2010 BMW 335i xDriveL6-3.0L TurboService typeSpark Plug ReplacementEstimate$140.86Shop/Dealer Price$187.32 - $246.27
2013 BMW 335i xDriveL6-3.0L TurboService typeSpark Plug ReplacementEstimate$130.88Shop/Dealer Price$174.73 - $226.12
2015 BMW 335i xDriveL6-3.0L TurboService typeSpark Plug ReplacementEstimate$130.88Shop/Dealer Price$174.78 - $226.21
2012 BMW 335i xDriveL6-3.0L TurboService typeSpark Plug ReplacementEstimate$130.88Shop/Dealer Price$174.70 - $226.06
2014 BMW 335i xDriveL6-3.0L TurboService typeSpark Plug ReplacementEstimate$130.88Shop/Dealer Price$174.66 - $225.99
2009 BMW 335i xDriveL6-3.0L TurboService typeSpark Plug ReplacementEstimate$140.86Shop/Dealer Price$187.36 - $246.34
Show example BMW 335i xDrive Spark Plug Replacement prices

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.

1-800-701-6230 · hi@yourmechanic.com