Used 2018 BMW 3 Series for Sale Nationwide
1,273 results
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 248 hp 2L I4 Hybrid
- Combined gas mileage:
- 71 MPG
- Fuel type:
- Hybrid
- Transmission:
- 8-Speed Automatic
- Mileage:
- 104,572
- Stock #:
- 103
- VIN:
- WBA8E1C51JA758827
-$2,996
2018 BMW 3 Series
330e iPerformance Sedan RWD
104,572 mi
$12,080
$9,084
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 180 hp 2L I4
- Exterior color:
- Jet Black
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Mileage:
- 90,975
- Stock #:
- AU282
- VIN:
- WBA8E5G57JNU47106
2018 BMW 3 Series
320i xDrive Sedan AWD
90,975 mi
$13,373
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Gray (Platinum Silver Metallic)
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Oyster
- Transmission:
- 8-Speed Automatic
- Mileage:
- 71,761
- Stock #:
- V26529A
- VIN:
- WBA8B9C58JAE21954
2018 BMW 3 Series
330i Sedan RWD
71,761 mi
$16,699
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Wagon
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Mileage:
- 89,630
- Stock #:
- 369436
- VIN:
- WBA8K3C57JA369436
2018 BMW 3 Series
330i xDrive Wagon AWD
89,630 mi
$18,200
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Wagon
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Jet Black
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 100,604
- Stock #:
- P7290
- VIN:
- WBA8K3C38HA023338
2017 BMW 3 Series
330i xDrive Wagon AWD
100,604 mi
$16,987
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 180 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Mileage:
- 64,960
- Stock #:
- M260213A
- VIN:
- WBA8E5G59JNU46989
2018 BMW 3 Series
320i xDrive Sedan AWD
64,960 mi
$16,240
- Year:
- 2019
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Mineral Gray Metallic
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Canberra Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 44,683
- Stock #:
- B02489C01
- VIN:
- 3MW5R7J51K8B02489
2019 BMW 3 Series
330i xDrive Sedan AWD
44,683 mi
$23,674
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 320 hp 3L I6
- Exterior color:
- Black
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 57,145
- Stock #:
- U95155
- VIN:
- WBA8B7G51JNU95155
2018 BMW 3 Series
340i xDrive Sedan AWD
57,145 mi
$29,275
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Black (Charcoal)
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 91,339
- Stock #:
- 54235
- VIN:
- WBA8B9G38HNU54235
2017 BMW 3 Series
330i Sedan RWD
91,339 mi
$11,900
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 82,297
- Stock #:
- X226735B
- VIN:
- WBA8D9G51JNU68348
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2018 BMW 3 Series
330i xDrive Sedan AWD
82,297 mi
$16,487
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 180 hp 2L I4
- Exterior color:
- Red
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 108,715
- Stock #:
- U89685
- VIN:
- WBA8E1G55JNU89685
2018 BMW 3 Series
320i Sedan RWD
108,715 mi
$8,990
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 180 hp 2L I4
- Exterior color:
- Gray (Platinum Silver Metallic)
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Venetian Beige/Black)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 123,007
- Stock #:
- HNU15175
- VIN:
- WBA8E1G55HNU15175
2017 BMW 3 Series
320i Sedan RWD
123,007 mi
$11,019
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Jet Black
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black W/Red Stitching
- Transmission:
- 8-Speed Automatic
- Mileage:
- 86,948
- Stock #:
- 25346
- VIN:
- WBA8D9C59JA608322
-$1,000
2018 BMW 3 Series
330i xDrive Sedan AWD
86,948 mi
$16,287
$15,287
CarGurus Analysis:
2018 BMW 3 Series
With 1,296 currently listed for sale and an average price of $15,208.00, 32.1% of 2018 BMW 3 Series models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 BMW 3 Series 4.5 / 5 stars.
57.2% of 2018 3 Series models on CarGurus are accident free.
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Oyster
- Transmission:
- Automatic
- Mileage:
- 106,013
- Stock #:
- W6095
- VIN:
- WBA8D9C39HA011051
2017 BMW 3 Series
330i xDrive Sedan AWD
106,013 mi
$12,464
- Year:
- 2019
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Black
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 59,977
- Stock #:
- K8A04146
- VIN:
- 3MW5R1J50K8A04146
2019 BMW 3 Series
330i Sedan RWD
59,977 mi
$22,537
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 248 hp 2L I4 Hybrid
- Exterior color:
- Alpine White
- Combined gas mileage:
- 71 MPG
- Fuel type:
- Hybrid
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 115,542
- Stock #:
- 752354C
- VIN:
- WBA8E1C50JA758382
-$300
2018 BMW 3 Series
330e iPerformance Sedan RWD
115,542 mi
$12,200
$11,900
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 180 hp 2L I4
- Exterior color:
- Jet Black
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 89,956
- Stock #:
- 19902N
- VIN:
- WBA8A9C50HK619657
2017 BMW 3 Series
320i Sedan RWD
89,956 mi
$11,841
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 320 hp 3L I6
- Exterior color:
- Glacier Silver Metallic
- Combined gas mileage:
- 26 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 53,668
- Stock #:
- UB26294
- VIN:
- WBA8B7G3XHNU37845
2017 BMW 3 Series
340i xDrive Sedan AWD
53,668 mi
$30,315
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 180 hp 2L I4
- Exterior color:
- White Metallic
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 86,851
- Stock #:
- TJNU93369
- VIN:
- WBA8E1G54JNU93369
-$2,004
2018 BMW 3 Series
320i Sedan RWD
86,851 mi
$13,212
$11,208
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Blue Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Saddle Brown/Dark Brown
- Transmission:
- 8-Speed Automatic
- Mileage:
- 77,716
- Stock #:
- C250114A
- VIN:
- WBA8B9G37HNU53710
2017 BMW 3 Series
330i Sedan RWD
77,716 mi
$15,558
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 320 hp 3L I6
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Manual
- Mileage:
- 115,875
- Stock #:
- 583381
- VIN:
- WBA8B7C55JA583381
2018 BMW 3 Series
340i xDrive Sedan AWD
115,875 mi
$19,950
- Year:
- 2019
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Glacier Silver Metallic
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 95,450
- Stock #:
- OS1
- VIN:
- WBA5R1C56KAK11285
2019 BMW 3 Series
330i Sedan RWD
95,450 mi
$19,694
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 248 hp 2L I4 Hybrid
- Exterior color:
- Alpine White
- Combined gas mileage:
- 71 MPG
- Fuel type:
- Hybrid
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 61,333
- Stock #:
- B32134
- VIN:
- WBA8E1C58JA755942
2018 BMW 3 Series
330e iPerformance Sedan RWD
61,333 mi
$16,790
CarGurus Analysis: 2018 BMW 3 Series
Summary
With 1,296 currently listed for sale and an average price of $15,208.00, 32.1% of 2018 BMW 3 Series models for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 BMW 3 Series 4.5 / 5 stars.
57.2% of 2018 3 Series models on CarGurus are accident free.
Why it stands out
The 2018 BMW 3 Series represents a refinement of the brand's long-standing commitment to performance, luxury, and versatility. This model year has received solid praise for its spirited acceleration and smooth handling, traits that define the driving experience expected of a BMW. Owners particularly appreciate the balance between performance and ride quality, making it enjoyable for both daily commutes and spirited drives. While it excels in driving dynamics, some reviews point out drawbacks such as tighter interior space compared to competitors and a lack of luxury features in certain trims. The 3 Series lineup carries an impressive technological suite and offers a well-crafted interior, yet buyers should be mindful of potential maintenance costs that accompany ownership of a luxury vehicle.
Other model years to consider
- Average price: $38,133.00
- Good/great deal percentage: 34.2%
- User rating: 5 / 5
- Total listings: 2,134
- Average price: $35,556.00
- Good/great deal percentage: 32.8%
- User rating: 5 / 5
- Total listings: 1,641
- Average price: $42,998.00
- Good/great deal percentage: 34.1%
- Total listings: 2,014
This analysis is based on CarGurus' proprietary market data from June 15, 2026, CarGurus experts' opinions, and generative AI.
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4.5 Overall rating
Filter by rating
anthony G
Reviewed a 2018 BMW 3 Series on May 16, 2025
Great car. Just need to fix the display unit.there’s a damage on the LCD.. which makes it impossible to read anything conclusively
Kareem P
Reviewed a 2018 BMW 3 Series on Feb 1, 2021
I love my 330e. It has a lot of power and great on gas. The ride is unbelievable.
Tom K
Reviewed a 2018 BMW 3 Series on Jun 22, 2021
Somewhat similar to Audi A3 E-tron, but that model is no longer available in US. Wish the 330e could go farther on just electricity. Youll never actually save money with these PHEVs, but Mother Nature will like it
Toni A
Reviewed a 2018 BMW 3 Series on Jun 8, 2023
I’m completely satisfied! This car is an upgrade to my 2016 BMW that was totaled. I am a fan of the 3 Series forever. This car is in great condition!
2018 BMW 3 Series Trims
| Trim type | MSRP |
|---|---|
| 328d Sedan RWD | $41,750 |
| 340i Sedan RWD | $48,950 |
| 340i xDrive Sedan AWD | $50,950 |
| 330e iPerformance Sedan RWD | $45,600 |
| 320i Sedan RWD | $34,900 |
| 320i xDrive Sedan AWD | $36,900 |
| 330i Sedan RWD | $40,250 |
| 330i xDrive Sedan AWD | $42,250 |
2018 BMW 3 Series Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 BMW 3 Series prices has changed over time.
See more price trends
