2018
BMW M3

Starts at:
$98,250
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New 2018 BMW M3
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Safety rating
NHTSA tested vehicle score
Consumer rating
Owner reviewed vehicle score
Not rated
Safety rating
NHTSA tested vehicle score
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Available trims

See the differences side-by-side to compare trims.
  • Sedan
    Starts at
    $66,500
    17 City / 24 Hwy
    MPG
    5
    Seat capacity
    Twin Turbo Premium Unleaded I-6
    Engine
    Rear Wheel Drive
    Drivetrain
    See all specs
  • CS Sedan
    Starts at
    $98,250
    16 City / 22 Hwy
    MPG
    5
    Seat capacity
    Twin Turbo Premium Unleaded I-6
    Engine
    Rear Wheel Drive
    Drivetrain
    See all specs

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2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3 2018 BMW M3

Notable features

LED headlights now standard
Sedan, Sports Wagon and Gran Turismo hatchback body styles available
Diesel engine available
Plug-in hybrid drivetrain available
Rear- or all-wheel drive
Wireless charging, Wi-Fi hot spot available

The good & the bad

The good

Robust turbo-four gas engine
Smooth inline-six power
Strong brakes
Sedan's trunk room

The bad

Spring-back turn signal and transmission levers
Leather optional
Many luxury features cost extra

Available cars near you

Factory warranties

New car program benefits

Basic
4 years / 50,000 miles
Corrosion
12 years
Powertrain
4 years / 50,000 miles
Maintenance
3 years / 36,000 miles
Roadside Assistance
4 years

Certified Pre-Owned program benefits

Age / mileage
Certified Pre-Owned Elite with less than 15,000 miles; Certified Pre-Owned with less than 60,000 miles
Basic
1 year / unlimited miles from expiration of 4-year / 50,000-mile new car warranty
Dealer certification
196-point inspection

Compare similar vehicles

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  • 2021
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    Starts at
    $69,900
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    Twin Turbo Premium Unleaded I-6
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  • 2020
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    $68,100
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  • 2018
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    Audi RS 3
    Starts at
    $54,900
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  • 2018
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    BMW M4
    Starts at
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    MPG
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  • Compare more options
    Use our comparison tool to add any vehicle of your choice and see a full list of specifications and features side-by-side.
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Consumer reviews

4.6 / 5
Based on 15 reviews
Write a review
Comfort 4.3
Interior 4.5
Performance 4.7
Value 4.3
Exterior 4.7
Reliability 4.4

Most recent

One of BMWs best

BMW's, specifically M series can sometimes get a bad rep for reliability and the markup in service cost if out of warranty. This couldn't be further from the truth...I've owned two f80 M3s and these things are extremely well-engineered and other than the random crankhub issues (typically caused by loose crankbolts from the factory or bad tunes that on-ramp torque too quickly) these cars are bullet-proof. I've put over 70,000 miles on this chassis and have had ZERO headaches, zero mechanical surprises and nothing but a xxxx eating grin from ear to ear each and every time I drive one. BMW did a knockout job mechanically and cosemetically with this generation F8X M3 and they've prooven to hold-up against the test of time. With petrol engines being phased out, this car is sure to continue to hold it's value!!!
  • Purchased a New car
  • Used for Having fun
  • Does recommend this car
Comfort 4.0
Interior 4.0
Performance 5.0
Value 5.0
Exterior 5.0
Reliability 5.0
3 people out of 3 found this review helpful. Did you?
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Principle BMW of San Antonio are THIEVES

I was involved in a traffic accident, on 2/23/2021. My car was towed to Principle BMW of San Antonio .I went to pick the car several days later when they told me it was ready. The car didn't drive right and all my belongings were stolen. My .45 .Kimber, my Ray Ban, prescription glasses, my laptop and briefcase and Escort radar detector are missing 😑. The end of the story is they got paid $15,000+ and demanded a additional amount of $5000 from me. The car still as of 4/5/2022 isn't fixed and doesn't drive. AVOID PRINCIPLE BMW!!!
  • Purchased a New car
  • Used for Transporting family
  • Does not recommend this car
Comfort 1.0
Interior 1.0
Performance 1.0
Value 1.0
Exterior 1.0
Reliability 1.0
24 people out of 57 found this review helpful. Did you?
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FAQ

What trim levels are available for the 2018 BMW M3?

The 2018 BMW M3 is available in 2 trim levels:

  • (1 style)
  • CS (1 style)

What is the MPG of the 2018 BMW M3?

The 2018 BMW M3 offers up to 17 MPG in city driving and 24 MPG on the highway. These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on vehicle options, trim level, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2018 BMW M3?

The 2018 BMW M3 compares to and/or competes against the following vehicles:

Is the 2018 BMW M3 reliable?

The 2018 BMW M3 has an average reliability rating of 4.4 out of 5 according to cars.com consumers. Find real-world reliability insights within consumer reviews from 2018 BMW M3 owners.

Is the 2018 BMW M3 a good Sedan?

Below are the cars.com consumers ratings for the 2018 BMW M3. 93.3% of drivers recommend this vehicle.

4.6 / 5
Based on 15 reviews
  • Comfort: 4.3
  • Interior: 4.5
  • Performance: 4.7
  • Value: 4.3
  • Exterior: 4.7
  • Reliability: 4.4

BMW M3 history

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