Used 2018 BMW 3 Series for Sale nearSeattle, WA
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 180 hp 2L I4 Diesel
- Exterior color:
- Black Sapphire Metallic
- Combined gas mileage:
- 35 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 108,687
- VIN:
- WBA8F1C51JAE93262
Sponsored by Spencer's Auto Sales
2018 BMW 3 Series
328d xDrive Sedan AWD
108,687 mi
$17,191
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Imperial Blue Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 81,861
- Stock #:
- 11898
- VIN:
- WBA8D9C30HA011620
Sponsored Listing
2017 BMW 3 Series
330i xDrive Sedan AWD
81,861 mi
$16,151
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 180 hp 2L I4 Diesel
- Exterior color:
- Black Sapphire Metallic
- Combined gas mileage:
- 36 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 99,498
- Stock #:
- 246251
- VIN:
- WBA8E5C51JA246251
Sponsored Listing
2018 BMW 3 Series
328d Sedan RWD
99,498 mi
$17,191
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 97,375
- Stock #:
- T90933
- VIN:
- WBA8D9G52HNT90933
2017 BMW 3 Series
330i xDrive Sedan AWD
97,375 mi
$13,499
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- [300] Alpine White
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Saddle Brown
- Transmission:
- Automatic
- Mileage:
- 68,375
- VIN:
- WBA8D9C37HA011498
![[300] Alpine White 2017 BMW 3 Series Sedan All-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/07/17/18/18/2017_bmw_3_series-pic-2199265401059113014-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2017 BMW 3 Series
330i xDrive Sedan AWD
68,375 mi
$18,150
- Year:
- 2019
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- mineral white metallic
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (canberra beige sensatec)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 60,753
- Stock #:
- V4720
- VIN:
- WBA5R1C56KAK09830
2019 BMW 3 Series
330i Sedan RWD
60,753 mi
$22,600
- 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:
- 101,113
- Stock #:
- GFNK07672
- VIN:
- WBA5R1C54KAK07672
2019 BMW 3 Series
330i Sedan RWD
101,113 mi
$17,699
- Year:
- 2017
- 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:
- 82,380
- Stock #:
- A029780T
- VIN:
- WBA8E1C34HA029780
-$620
2017 BMW 3 Series
330e iPerformance Sedan RWD
82,380 mi
$13,479
$12,859
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 180 hp 2L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 61,444
- Stock #:
- 28490912
- VIN:
- WBA8A3C51JA491891
2018 BMW 3 Series
320i xDrive Sedan AWD
61,444 mi
$18,997
- 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:
- White
- Combined gas mileage:
- 71 MPG
- Fuel type:
- Hybrid
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 78,191
- Stock #:
- 8983
- VIN:
- WBA8E1C57JA178269
2018 BMW 3 Series
330e iPerformance Sedan RWD
78,191 mi
$15,199
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 180 hp 2L I4
- Exterior color:
- Red
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 111,766
- Stock #:
- 693047
- VIN:
- WBA8A3C38HK693047
2017 BMW 3 Series
320i xDrive Sedan AWD
111,766 mi
$10,809
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Imperial Blue Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 81,861
- Stock #:
- 11898
- VIN:
- WBA8D9C30HA011620
2017 BMW 3 Series
330i xDrive Sedan AWD
81,861 mi
$16,151
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 45,699
- Stock #:
- 04573
- VIN:
- WBA8D9C33HA005794
2017 BMW 3 Series
330i xDrive Sedan AWD
45,699 mi
$19,743
CarGurus Analysis:
2018 BMW 3 Series
With 94 currently listed for sale near Seattle, WA and an average price of $16,390.00, 28.7% 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.
79.8% of 2018 BMW 3 Series models on CarGurus are accident free.
- Year:
- 2019
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Glacier Silver Metallic
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 61,599
- Stock #:
- KAJ87435
- VIN:
- WBA5R7C55KAJ87435
2019 BMW 3 Series
330i xDrive Sedan AWD
61,599 mi
$23,980
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 180 hp 2L I4
- Exterior color:
- Mineral Gray Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 55,841
- Stock #:
- JA505048
- VIN:
- WBA8A3C57JA505048
2018 BMW 3 Series
320i xDrive Sedan AWD
55,841 mi
$17,177
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Jet Black
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Venetian Beige/Dk. Oyster)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 58,631
- Stock #:
- TRE81010
- VIN:
- WBA8B9C59JEE81010
2018 BMW 3 Series
330i Sedan RWD
58,631 mi
$19,470
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 180 hp 2L I4
- Exterior color:
- Mineral White Metallic
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Venetian Beige)
- Transmission:
- Automatic
- Mileage:
- 58,651
- Stock #:
- KH14660
- VIN:
- WBA8A9C56JAH14660
2018 BMW 3 Series
320i Sedan RWD
58,651 mi
$16,580
- Year:
- 2019
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Mineral White Metallic
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 56,619
- Stock #:
- MP11956
- VIN:
- WBA5R1C57KAJ99888
2019 BMW 3 Series
330i Sedan RWD
56,619 mi
$23,577
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior color:
- Jet Black
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Venetian Beige/Black)
- Transmission:
- 8-Speed Automatic
- Mileage:
- 72,175
- Stock #:
- M5061
- VIN:
- WBA8B9G51HNU48942
2017 BMW 3 Series
330i Sedan RWD
72,175 mi
$13,252
- 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:
- White
- Combined gas mileage:
- 71 MPG
- Fuel type:
- Hybrid
- Interior color:
- Black
- Transmission:
- 8-Speed Automatic
- Mileage:
- 74,541
- Stock #:
- 159470
- VIN:
- WBA8E1C54JA159470
2018 BMW 3 Series
330e iPerformance Sedan RWD
74,541 mi
$14,899
- Year:
- 2019
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 31 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 75,742
- Stock #:
- k11211
- VIN:
- WBA5R1C5XKAK11211
2019 BMW 3 Series
330i Sedan RWD
75,742 mi
$22,821
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Rear-Wheel Drive
- Engine:
- 180 hp 2L I4
- Exterior color:
- Imperial Blue Metallic
- Combined gas mileage:
- 28 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 83,092
- Stock #:
- 619640
- VIN:
- WBA8A9C55HK619640
2017 BMW 3 Series
320i Sedan RWD
83,092 mi
$12,093
- Year:
- 2019
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior color:
- Glacier Silver Metallic
- Combined gas mileage:
- 29 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 61,599
- Stock #:
- KAJ87435
- VIN:
- WBA5R7C55KAJ87435
Sponsored Listing
2019 BMW 3 Series
330i xDrive Sedan AWD
61,599 mi
$23,980
CarGurus Analysis: 2018 BMW 3 Series
Summary
With 94 currently listed for sale near Seattle, WA and an average price of $16,390.00, 28.7% 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.
79.8% of 2018 BMW 3 Series models on CarGurus are accident free.
Why it stands out
The 2018 BMW 3 Series continues to uphold the brand's reputation for delivering a blend of performance, luxury, and technology. This model year is particularly noted for its impressive handling and powerful acceleration, making it a favorite among driving enthusiasts. While it may not boast the most spacious interior compared to competitors, the 3 Series compensates with a refined driving experience and a range of engine options, including turbocharged four-cylinder and six-cylinder variants. The 2018 model also features advanced technology, ensuring that drivers stay connected and safe on the road. However, potential buyers should be aware of the higher maintenance costs associated with owning a BMW, as well as the somewhat cramped rear seating. Overall, the 2018 BMW 3 Series remains a compelling choice for those seeking a sporty yet luxurious sedan.
Other model years to consider
- Average price: $22,375.00
- Good/great deal percentage: 27.4%
- User rating: 5 / 5
- Total listings: 117
- Average price: $36,302.00
- Good/great deal percentage: 78.2%
- User rating: 5 / 5
- Total listings: 87
- Average price: $12,165.00
- Good/great deal percentage: 11.2%
- User rating: 4.79 / 5
- Total listings: 134
This analysis is based on CarGurus' proprietary market data from August 4, 2026, CarGurus experts' opinions, and generative AI.
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 xDrive Sedan AWD | $43,750 |
| 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 xDrive Sedan AWD | $42,250 |
| 330i Sedan RWD | $40,250 |
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 trendsFAQs
How much does the 2018 BMW 3 Series cost in Seattle, WA?
How many 2018 BMW 3 Series vehicles in Seattle, WA have no reported accidents or damage?
What is the fuel economy of the 2018 BMW 3 Series?
What fuel types are available?
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