Used 2018 BMW 3 Series for Sale nearLongueuil, QC
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Wagon
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 180 hp 2L I4 Diesel
- Exterior colour:
- Black (Charcoal)
- Combined gas mileage:
- 7 L/100km
- Fuel type:
- Diesel
- Interior colour:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 59,753
- Stock #:
- UA00758
- VIN:
- WBA8J1C30HA018691
Sponsored by Hgregoire Brossard Toyota
2017 BMW 3 Series
328d xDrive Wagon AWD
59,753 km
$18,995
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior colour:
- Gray
- Combined gas mileage:
- 9 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 140,000
- Stock #:
- 614775
- VIN:
- WBA8D9C5XJA614775
Sponsored Listing
2018 BMW 3 Series
330i xDrive Sedan AWD
140,000 km
$16,995
- Year:
- 2019
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior colour:
- Blue
- Combined gas mileage:
- 8 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 62,913
- Stock #:
- 26-1631A
- VIN:
- WBA5R7C57KAJ84665
Sponsored Listing
2019 BMW 3 Series
330i xDrive Sedan AWD
62,913 km
$25,795
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior colour:
- Black
- Combined gas mileage:
- 9 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Red
- Transmission:
- Automatic
- Mileage:
- 142,196
- Stock #:
- V-0847-G
- VIN:
- WBA8D9G5XJNU70390
2018 BMW 3 Series
330i xDrive Sedan AWD
142,196 km
$14,912
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Wagon
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior colour:
- Gray
- Combined gas mileage:
- 9 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 145,322
- Stock #:
- 26174
- VIN:
- WBA8K3C33HA022596
-$1,000
2017 BMW 3 Series
330i xDrive Wagon AWD
145,322 km
$12,980
$11,980
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Wagon
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 180 hp 2L I4 Diesel
- Exterior colour:
- Black (Charcoal)
- Combined gas mileage:
- 7 L/100km
- Fuel type:
- Diesel
- Interior colour:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 59,753
- Stock #:
- UA00758
- VIN:
- WBA8J1C30HA018691
2017 BMW 3 Series
328d xDrive Wagon AWD
59,753 km
$18,995
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 180 hp 2L I4
- Exterior colour:
- White
- Combined gas mileage:
- 9 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 86,000
- Stock #:
- U41398
- VIN:
- WBA8E5G52HNU41398
2017 BMW 3 Series
320i xDrive Sedan AWD
86,000 km
$13,350
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior colour:
- White
- Combined gas mileage:
- 9 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 133,224
- Stock #:
- 8662
- VIN:
- WBA8D9C53JEM35096
2018 BMW 3 Series
330i xDrive Sedan AWD
133,224 km
$15,490
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior colour:
- Black (CHARCOAL)
- Combined gas mileage:
- 9 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 172,619
- Stock #:
- U60703
- VIN:
- WBA8D9G57HNU60703
2017 BMW 3 Series
330i xDrive Sedan AWD
172,619 km
$11,995
- Year:
- 2019
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior colour:
- Silver
- Combined gas mileage:
- 8 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 52,000
- Stock #:
- J85125
- VIN:
- WBA5R7C52KAJ85125
2019 BMW 3 Series
330i xDrive Sedan AWD
52,000 km
$25,950
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior colour:
- Black
- Combined gas mileage:
- 9 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 210,000
- Stock #:
- 111
- VIN:
- WBA8D9G39HNU63715
2017 BMW 3 Series
330i xDrive Sedan AWD
210,000 km
$8,995
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior colour:
- White
- Combined gas mileage:
- 9 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Red
- Transmission:
- Automatic
- Mileage:
- 162,000
- Stock #:
- 005856
- VIN:
- WBA8D9C3XHA005856
2017 BMW 3 Series
330i xDrive Sedan AWD
162,000 km
$12,450
- Year:
- 2019
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior colour:
- Orange
- Combined gas mileage:
- 8 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 112,771
- Stock #:
- 821869
- VIN:
- WBA5R7C54KAJ85806
2019 BMW 3 Series
330i xDrive Sedan AWD
112,771 km
$21,498
CarGurus Analysis:
2018 BMW 3 Series
With 19 currently listed for sale and an average price of $16,815 CAD, 36.8% of 2018 BMW 3 Series listings on CarGurus are rated as good or great deals.
Favourably reviewed: Owners rated the 2018 BMW 3 Series 4.5 / 5 stars.
- Year:
- 2019
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior colour:
- Blue
- Combined gas mileage:
- 8 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 62,913
- Stock #:
- 26-1631A
- VIN:
- WBA5R7C57KAJ84665
2019 BMW 3 Series
330i xDrive Sedan AWD
62,913 km
$25,795
- Year:
- 2019
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior colour:
- White
- Combined gas mileage:
- 8 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Brown
- Transmission:
- Automatic
- Mileage:
- 164,000
- Stock #:
- J85330
- VIN:
- WBA5R7C53KAJ85330
2019 BMW 3 Series
330i xDrive Sedan AWD
164,000 km
$18,450
- Year:
- 2017
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior colour:
- White
- Combined gas mileage:
- 9 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 125,000
- Stock #:
- 76UYTU
- VIN:
- WBA8D9C56HK677909
2017 BMW 3 Series
330i xDrive Sedan AWD
125,000 km
$14,529
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior colour:
- Gray
- Combined gas mileage:
- 9 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 140,000
- Stock #:
- 614775
- VIN:
- WBA8D9C5XJA614775
2018 BMW 3 Series
330i xDrive Sedan AWD
140,000 km
$16,995
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior colour:
- Gray
- Combined gas mileage:
- 9 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 25,600
- Stock #:
- 30903A
- VIN:
- WBA8D9C53JA608123
2018 BMW 3 Series
330i xDrive Sedan AWD
25,600 km
$24,878
- Year:
- 2019
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior colour:
- Alpine White Non-Metallic
- Combined gas mileage:
- 8 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 124,483
- Stock #:
- 14142
- VIN:
- WBA5R7C56KAJ79196
2019 BMW 3 Series
330i xDrive Sedan AWD
124,483 km
$22,503
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior colour:
- Silver
- Combined gas mileage:
- 9 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 82,124
- Stock #:
- 26300A
- VIN:
- WBA8D9C50JA608631
2018 BMW 3 Series
330i xDrive Sedan AWD
82,124 km
$22,949
- Year:
- 2019
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior colour:
- Black
- Combined gas mileage:
- 8 L/100km
- Fuel type:
- Gasoline
- Transmission:
- 8-Speed Automatic
- Mileage:
- 83,333
- Stock #:
- P7026
- VIN:
- WBA5R7C58KAJ84738
2019 BMW 3 Series
330i xDrive Sedan AWD
83,333 km
$26,133
- Year:
- 2018
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 248 hp 2L I4
- Exterior colour:
- White
- Combined gas mileage:
- 9 L/100km
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 74,248
- Stock #:
- U13021A
- VIN:
- WBA8D9C53JA013319
2018 BMW 3 Series
330i xDrive Sedan AWD
74,248 km
$22,209
- Year:
- 2019
- Make:
- BMW
- Model:
- 3 Series
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 255 hp 2L I4
- Exterior colour:
- Orange
- Combined gas mileage:
- 8 L/100km
- Fuel type:
- Gasoline
- Interior colour:
- Black
- Transmission:
- Automatic
- Mileage:
- 112,771
- Stock #:
- 821869
- VIN:
- WBA5R7C54KAJ85806
Sponsored Listing
2019 BMW 3 Series
330i xDrive Sedan AWD
112,771 km
$21,498
CarGurus Analysis: 2018 BMW 3 Series
Summary
With 19 currently listed for sale and an average price of $16,815 CAD, 36.8% of 2018 BMW 3 Series listings on CarGurus are rated as good or great deals.
Favourably reviewed: Owners rated the 2018 BMW 3 Series 4.5 / 5 stars.
Why it stands out
The 2018 BMW 3 Series stands out as a compact luxury car that still puts driving enjoyment first. It offers the precise handling, confidence-inspiring braking, and businesslike luxury that have long defined the nameplate, while also remaining one of the more accessible ways into BMW’s “ultimate driving machine” appeal. For buyers who want a premium badge without giving up everyday usability, that combination is a major part of its charm.
What makes the 2018 model especially appealing is the breadth of its powertrain and equipment choices. The lineup includes the 330i, 330e plug-in hybrid, M340i, and M3, and Canadian models come with standard all-wheel drive and an eight-speed automatic transmission. The 330i uses a 2.0-litre turbocharged four-cylinder with 255 horsepower and 294 pound-feet of torque, while the 330e pairs a 2.0-litre four-cylinder with an electric motor for 288 horsepower, 310 pound-feet, and up to 35 kilometres of electric range. Higher up, the M340i brings a 3.0-litre inline-six with 382 horsepower and 369 pound-feet of torque, and the M3 delivers far more performance still. BMW also updated the cabin with a new infotainment system and redesigned dashboard in 2023, but the 2018 model already benefits from the generation’s strong technology story, including wireless Apple CarPlay and Android Auto.
There are trade-offs, though. The cabin is sober and luxurious, but it is a little tight in the back, and it is practical enough for a small family rather than a spacious one. Trunk space is ample in most versions, but the 330e loses cargo room to its battery pack. Reliability for this generation is generally good, and the 2018 model is among the newer and pricier examples, so it can cost more than older 3 Series cars. Still, for shoppers who value sharp driving manners, premium feel, and a wide range of trims, the 2018 BMW 3 Series remains a compelling used choice.
Other model years to consider
- 2019 BMW 3 Series
- Average price: $22,671 CAD
- Good/great deal percentage: 57.1%
- User rating: 5 / 5
- Total listings: 14
- 2017 BMW 3 Series
- Average price: $14,017 CAD
- Good/great deal percentage: 30.4%
- User rating: 4.2 / 5
- Total listings: 23
- 2014 BMW 3 Series
- Average price: $8,572 CAD
- Good/great deal percentage: 41.7%
- User rating: 4.8 / 5
- Total listings: 12
Similar models to consider
- 2018 Audi A4
- Average price: $16,168 CAD
- Good/great deal percentage: 48%
- User rating: 5 / 5
- Total listings: 25
- 2018 Mercedes-Benz C-Class
- Average price: $18,874 CAD
- Good/great deal percentage: 41.2%
- User rating: 4.7 / 5
- Total listings: 34
This analysis is based on CarGurus' proprietary market data from November 9, 2026, CarGurus experts' opinions, and generative AI.
4.6 Overall rating
Filter by rating
CarGurus
Reviewed a 2018 BMW 328d xDrive Sedan AWD on Aug 18, 2026
One of the best diesel engines in the market, reliable and the consumption is amazing, I was making 930 kilometres with a full tank, not even electric or hybrids delivers that amazing number.
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
2018 BMW 3 Series Trims
| Trim type | MSRP |
|---|---|
| 328d xDrive Wagon AWD | -- |
| 328d xDrive Sedan AWD | -- |
| 330e iPerformance Sedan RWD | -- |
| 340i xDrive Sedan AWD | -- |
| 330i xDrive Sedan AWD | -- |
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 trends2018 BMW 3 Series Pricing Analysis: Longueuil, QC Market Report
Pricing in Nearby Cities
Market Area: Longueuil, QC
Key Insights
- Highest-Price Market: The Saint-Hubert, QC market leads with an average price of $16,715 CAD, indicating a premium positioning in the region.
- Best Value: The Saint-Jean-sur-Richelieu, QC offers the lowest average price at $15,468 CAD, presenting a more affordable option for buyers.
- Inventory Drives Stability: Each city listed has a consistent inventory of 18 listings, suggesting stable supply across the market.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Saint-Hubert, QC | 18 | $16,715 CAD |
| Brossard, QC | 18 | $16,715 CAD |
| Montreal, QC | 18 | $16,715 CAD |
| Lasalle, QC | 18 | $16,715 CAD |
| Lachine, QC | 18 | $16,715 CAD |
| Repentigny, QC | 18 | $16,715 CAD |
| Laval, QC | 18 | $16,715 CAD |
| Terrebonne, QC | 18 | $16,715 CAD |
| Pointe-Claire, QC | 18 | $16,715 CAD |
| Saint-Jean-sur-Richelieu, QC | 17 | $15,468 CAD |
Pricing by Trim Packages
Key Insights
- Volume Leader: The 330i xDrive Sedan AWD is the most popular trim with 16 listings, indicating strong demand for this configuration.
- Premium Spread: The presence of multiple trims with varying drivetrain options suggests a diverse market catering to different consumer preferences.
- Drivetrain Effect: All trims listed are equipped with AWD, which may enhance their appeal in regions with variable weather conditions.
Trim-Level Details
| Trim | Listings | Drivetrain | Engine |
|---|---|---|---|
| 330i xDrive Sedan AWD | 16 | AWD | 2.0L 248 hp I4 |
| 320i xDrive Sedan AWD | 8 | AWD | 2.0L 180 hp I4 |
| 328d xDrive Sedan AWD | 1 | AWD | 2.0L 180 hp I4 Diesel |
| 320i Sedan RWD | 1 | RWD | 2.0L 180 hp I4 |
| 328d xDrive Wagon AWD | 1 | AWD | 2.0L 180 hp I4 Diesel |
| 330i xDrive Wagon AWD | 1 | AWD | 2.0L 248 hp I4 |
Pricing Analysis by Model Year
Key Insights
- Price by Model Year: The average price for the 2018 model year stands at $16,715 CAD, reflecting a competitive pricing strategy for this vintage.
- Best Value Sweet Spot: The 2019 model year shows a significant drop to $22,671 CAD, indicating a potential sweet spot for buyers seeking value.
- Depreciation Trend: The data illustrates a consistent depreciation trend, with prices decreasing from $67,948 CAD for the 2026 model year down to $12,949 CAD for the 2016 model year.
Model Year Pricing
| Model Year | Avg Price |
|---|---|
| 2026 | $67,948 CAD |
| 2024 | $39,800 CAD |
| 2023 | $38,757 CAD |
| 2022 | $41,198 CAD |
| 2021 | $33,352 CAD |
| 2020 | $37,580 CAD |
| 2019 | $22,671 CAD |
| 2018 | $16,715 CAD |
| 2017 | $14,734 CAD |
| 2016 | $12,949 CAD |
These recommendations are based on CarGurus' proprietary market data from November 10, 2026, CarGurus experts' opinions, and generative AI.
How much does the 2018 BMW 3 Series cost?
| Metric | Value |
|---|---|
| Current Average Price | $19,537 CAD |
| Year-Round Low | $18,737 CAD |
| Year-Round High | $22,712 CAD |
| Average Price a Year Ago | $22,400 CAD |
| Change vs. Last Year | −12.78% |
Prices have softened 12.78% compared to this time last year, making it a favourable time to shop this model year.
There are 167 listings available, which gives you a reasonable amount of inventory to compare before you buy.
Is the 2018 BMW 3 Series a good car?
Yes — the 4.5/5 user rating suggests you can feel confident considering it. Owners consistently praise the impressive performance, powerful acceleration, and smooth handling, and those strengths line up well with the model’s focus on driving enjoyment. If you want a compact luxury car that still feels engaging while remaining usable for everyday driving, this model year fits that brief well. With 30.5% of listings marked as good or great deals, you also have a decent chance of finding a competitive offer.
Is the 2018 BMW 3 Series reliable?
Owners rate it 4.5/5, a strong signal of long-term satisfaction.
The user feedback points to a car that feels dependable in day-to-day use, with owners repeatedly highlighting enjoyable performance and smooth handling. That kind of feedback matters because it suggests the car can deliver a consistent ownership experience rather than just a strong first impression. For used buyers, the main long-term risk is that premium-car upkeep can become more expensive if the previous owner deferred maintenance.
Is now a good time to buy a used 2018 BMW 3 Series?
This looks like a moderate, selective buyer’s market, so you should shop carefully and compare listings rather than rushing.
- Deal availability: 30.5% of listings are priced as good or great deals.
- Inventory: There are 167 listings available.
- Price trend: Prices have softened 12.78% compared with last year.
If you find a listing below $18,737 CAD, that's toward the low end of the year-round range and worth acting on quickly.
What is the 2018 BMW 3 Series's resale value?
The current average of $19,537 CAD sits slightly below last year's $22,400 CAD.
That softer pricing can be a mixed signal for future resale. On one hand, it may help you buy at a more attractive entry point today. On the other, it suggests the market has already adjusted downward, so you should expect resale gains to depend more on condition, mileage, and maintenance history than on broad price momentum. If you keep the car well maintained and buy at a sensible price, you can reduce the risk of taking a bigger hit later.
Vehicles with strong owner satisfaction ratings, like this model year's 4.5/5, tend to retain buyer demand, which supports resale value over time.
Should I buy a 2018 BMW 3 Series or consider a different year?
If you're weighing the 2018 against nearby model years, here's how to think about it:
Choose the 2018 if:
- 30.5% of listings are priced as good or great deals.
- Price trend: Prices have softened 12.78% compared with last year.
- Owners rate it 4.5/5 — a strong satisfaction signal.
The bottom line: The 2018 is a strong choice if you want a used 3 Series that balances driving enjoyment, premium feel, and a more favourable price trend than some nearby years. If your priority is stretching your budget further, a nearby year may be worth a look, but the 2018 stands out as the better all-around pick for shoppers who value the core BMW driving experience.
How does the 2018 BMW 3 Series compare to the 2018 Audi A4?
| Spec | 2018 BMW 3 Series | 2018 Audi A4 |
|---|---|---|
| Engine | 2.0L 180 hp I4 | 2.0L 190 hp I4 |
| Horsepower | 180 hp @ 5000 rpm | 190 hp @ 4200 rpm |
| MPG/MPGe (city) | 24 | 27 |
| MPG/MPGe (highway) | 35 | 37 |
| Average used price | $19,537 CAD | $18,145 CAD |
| Listings available | 167 | 155 |
| Good & great deal share | 30.5% | 26.5% |
These recommendations are based on CarGurus' proprietary market data from November 10, 2026, CarGurus experts' opinions, and generative AI.
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