Used 2018 Mercedes-Benz GLS for Sale nearIndianapolis, IN
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 83,626
- Stock #:
- 13306
- VIN:
- 4JGDF6EEXHA982239
Sponsored by Go Indy Automotive
2017 Mercedes-Benz GLS
450 4MATIC
83,626 mi
$18,194
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Silver
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Porcelain/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 70,783
- Stock #:
- K049689
- VIN:
- 4JGDF6EE0JB049689
Sponsored Listing
2018 Mercedes-Benz GLS
450 4MATIC
70,783 mi
$22,746
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 131,507
- Stock #:
- 811890
- VIN:
- 4JGDF7DE3HA811890
Sponsored Listing
2017 Mercedes-Benz GLS
550 4MATIC
131,507 mi
$18,729
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 83,626
- Stock #:
- 13306
- VIN:
- 4JGDF6EEXHA982239
2017 Mercedes-Benz GLS
450 4MATIC
83,626 mi
$18,194
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 89,183
- Stock #:
- 009797
- VIN:
- 4JGDF6EE1JB009797
2018 Mercedes-Benz GLS
450 4MATIC
89,183 mi
$17,538
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Obsidian Black Metallic
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 103,614
- Stock #:
- M5172
- VIN:
- 4JGDF6EE0HA935172
2017 Mercedes-Benz GLS
450 4MATIC
103,614 mi
$17,086
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Gray
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 72,663
- Stock #:
- 6794
- VIN:
- 4JGDF6EE6HA932938
-$400
2017 Mercedes-Benz GLS
450 4MATIC
72,663 mi
$19,841
$19,441
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- Automatic
- Mileage:
- 102,426
- Stock #:
- F4013
- VIN:
- 4JGDF6EE5HA926547
2017 Mercedes-Benz GLS
450 4MATIC
102,426 mi
$14,599
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Polar White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 99,340
- Stock #:
- 4584
- VIN:
- 4JGDF6EE6KB222679
2019 Mercedes-Benz GLS
450 4MATIC
99,340 mi
$18,544
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Beige)
- Transmission:
- 9-Speed Automatic
- Mileage:
- 91,309
- Stock #:
- 902684
- VIN:
- 4JGDF6EE5HA902684
2017 Mercedes-Benz GLS
450 4MATIC
91,309 mi
$21,676
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 59,454
- Stock #:
- 223958
- VIN:
- 4JGDF6EE4KB223958
2019 Mercedes-Benz GLS
450 4MATIC
59,454 mi
$26,095
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 105,361
- Stock #:
- S33115
- VIN:
- 4JGDF7DE1HA908506
-$855
2017 Mercedes-Benz GLS
550 4MATIC
105,361 mi
$19,733
$18,878
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 107,147
- Stock #:
- B00309
- VIN:
- 4JGDF7DE7KB202013
2019 Mercedes-Benz GLS
550 4MATIC
107,147 mi
$22,372
CarGurus Analysis:
2018 Mercedes-Benz GLS
With 205 currently listed for sale near Indianapolis, IN and an average price of $19,317.00, 22.4% of 2018 Mercedes-Benz GLSs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 Mercedes-Benz GLS 4.8 / 5 stars.
62.9% of 2018 GLS models on CarGurus are accident free.
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 111,642
- Stock #:
- 061061
- VIN:
- 4JGDF7DE4JB061061
2018 Mercedes-Benz GLS
550 4MATIC
111,642 mi
$23,025
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Black
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 118,906
- Stock #:
- 4636
- VIN:
- 4JGDF6EE2JB173138
2018 Mercedes-Benz GLS
450 4MATIC
118,906 mi
$18,402
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Blue
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Ginger Beige/Espresso Brown
- Transmission:
- 9-Speed Automatic
- Mileage:
- 107,289
- Stock #:
- 40305
- VIN:
- 4JGDF6EE1KB220077
2019 Mercedes-Benz GLS
450 4MATIC
107,289 mi
$17,802
- Year:
- 2017
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 112,625
- Stock #:
- 5913
- VIN:
- 4JGDF6EE6HA814291
2017 Mercedes-Benz GLS
450 4MATIC
112,625 mi
$16,458
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 577 hp 5.5L V8
- Exterior color:
- White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 23,633
- Stock #:
- 70162486
- VIN:
- 4JGDF7FE4KB191808
2019 Mercedes-Benz GLS
AMG GLS 63 4MATIC
23,633 mi
$56,497
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- White
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 85,130
- Stock #:
- 061511
- VIN:
- 4JGDF7DE9JB061511
2018 Mercedes-Benz GLS
550 4MATIC
85,130 mi
$23,894
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Silver
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Porcelain/Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 70,783
- Stock #:
- K049689
- VIN:
- 4JGDF6EE0JB049689
2018 Mercedes-Benz GLS
450 4MATIC
70,783 mi
$22,746
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 577 hp 5.5L V8
- Exterior color:
- Black
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 7-Speed Automatic
- Mileage:
- 119,431
- Stock #:
- K202734
- VIN:
- 4JGDF7FE3KB202734
2019 Mercedes-Benz GLS
AMG GLS 63 4MATIC
119,431 mi
$27,245
- Year:
- 2019
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 449 hp 4.7L V8
- Exterior color:
- Black
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 83,987
- Stock #:
- 913250B
- VIN:
- 4JGDF7DE4KB209579
2019 Mercedes-Benz GLS
550 4MATIC
83,987 mi
$26,932
- Year:
- 2018
- Make:
- Mercedes-Benz
- Model:
- GLS
- Body type:
- SUV / Crossover
- Doors:
- 4 doors
- Drivetrain:
- All-Wheel Drive
- Engine:
- 362 hp 3L V6
- Exterior color:
- Polar White
- Combined gas mileage:
- 19 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 9-Speed Automatic
- Mileage:
- 105,053
- Stock #:
- SS1654
- VIN:
- 4JGDF6EEXJB046718
Sponsored Listing
2018 Mercedes-Benz GLS
450 4MATIC
105,053 mi
$18,694
CarGurus Analysis: 2018 Mercedes-Benz GLS
Summary
With 205 currently listed for sale near Indianapolis, IN and an average price of $19,317.00, 22.4% of 2018 Mercedes-Benz GLSs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2018 Mercedes-Benz GLS 4.8 / 5 stars.
62.9% of 2018 GLS models on CarGurus are accident free.
Why it stands out
The 2018 Mercedes-Benz GLS stands out as a large, luxury three-row SUV that emphasizes comfort, space, and a premium feel. It offers seating for six or seven people and up to 93.8 cubic feet of cargo space, while standard 4Matic all-wheel drive and Airmatic air suspension help give it the kind of composed ride expected from a Mercedes. For 2018, Mercedes-Benz also dropped the GLS350d from the lineup, leaving the GLS450 as the entry point and giving that model a new wheel design.
What makes the 2018 GLS especially distinctive is how much equipment it packed in, even by luxury-SUV standards. The GLS450 came with a 3.0-liter twin-turbo V6 making 362 horsepower and 369 lb-ft of torque, along with heated front seats, MB-Tex upholstery, a sunroof, power-folding third-row seats, an eight-inch touchscreen, and five years of mbrace Connect apps and remote connectivity. The GLS550 added a 4.7-liter twin-turbo V8 with 449 hp and 516 lb-ft of torque, plus features such as soft-close doors, three-zone climate control, front multicontour seats with cooling, navigation with real-time traffic and SiriusXM, Apple CarPlay, Android Auto, and a Harman/Kardon surround sound system. The AMG GLS63 pushed performance further with a hand-built 5.5-liter twin-turbo V8 producing 577 hp and 561 lb-ft of torque, along with AMG Performance all-wheel drive and Active Curve System for flatter cornering.
Even with its strengths, the 2018 GLS is not the most spacious or most modern-feeling option in Mercedes-Benz’s broader lineup, and its third-row access is a known drawback. Still, it appeals to buyers who want a full-size-feeling family SUV with genuine luxury touches, strong power, and a long list of standard and available features. Owners also tend to praise its comfort, performance, and electronic features, which reinforces the GLS’s appeal as a refined, well-equipped three-row SUV.
Other model years to consider
- Average price: $65,662.00
- Good/great deal percentage: 30.0%
- User rating: 5 / 5
- Total listings: 203
- Average price: $73,085.00
- Good/great deal percentage: 30.3%
- Total listings: 198
- Average price: $36,773.00
- Good/great deal percentage: 25.3%
- User rating: 5 / 5
- Total listings: 150
This analysis is based on CarGurus' proprietary market data from August 11, 2026, CarGurus experts' opinions, and generative AI.
4.8 Overall rating
Filter by rating
Anonymous
Reviewed a 2018 Mercedes-Benz GLS on Jan 9, 2021
Unbelievable vehicle. Has every electronic feature you can imagine, plus a few you cant. Driving it is like floating on a magic carpet. Way more power than I need. Most comfortable car Ive ever owned. All in all I couldnt be happier.
Anonymous
Reviewed a 2018 Mercedes-Benz GLS on Dec 28, 2021
The only improvements would be to add a phone charger somewhere other than just in the storeage console.. I would also prefer a roach screen for the navigation system. Other than those additions, I love it!
Anonymous
Reviewed a 2018 Mercedes-Benz GLS on Feb 17, 2021
Great Car. Plenty of power. Good gas mileage Room for dog crate in back of seats
Anonymous
Reviewed a 2018 Mercedes-Benz GLS on Feb 10, 2021
Thought it would have been more spacious, but the volume was added behind the driver’s seat. The front of the vehicle is the size of a GLE Class, 5 passenger vehicle.
2018 Mercedes-Benz GLS Trims
| Trim type | MSRP |
|---|---|
| 450 4MATIC | $69,550 |
| 550 4MATIC | $94,950 |
| AMG GLS 63 4MATIC | $125,300 |
2018 Mercedes-Benz GLS Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2018 Mercedes-Benz GLS prices has changed over time.
See more price trends2018 Mercedes-Benz GLS Pricing Analysis: Indianapolis, IN Market Report
Pricing by Nearby Locations
Market Area: Indianapolis, IN
Key Insights
- Lowest Prices in Terre Haute: The city of Terre Haute offers the lowest average price at $15,900, indicating a potentially more price-sensitive market or higher inventory turnover.
- Highest Prices in Jasper: Conversely, Jasper has the highest average price at $33,995, which may reflect a demand for luxury vehicles in that area.
- Stable Pricing Across Cities: Cities like Anderson and Columbus show consistent pricing at $20,171, suggesting a stable market with balanced supply and demand.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Jasper, IN | 187 | $33,995 |
| Kokomo, IN | 205 | $21,193 |
| Anderson, IN | 205 | $20,171 |
| Columbus, IN | 197 | $20,171 |
| Crawfordsville, IN | 198 | $19,556 |
| Lafayette, IN | 202 | $19,998 |
| Cincinnati, OH | 202 | $19,995 |
| Dayton, OH | 204 | $19,995 |
| Bloomington, IN | 193 | $20,600 |
| Terre Haute, IN | 190 | $15,900 |
Pricing by Trim Packages
Key Insights
- Most Common Trim: The 450 4MATIC trim is the most prevalent with 376 listings, indicating strong demand for this configuration.
- Price Range Across Trims: The AMG GLS 63 4MATIC is the highest priced trim at $125,300 MSRP, reflecting its luxury features and performance capabilities.
- AWD Popularity: All trims are AWD, catering to consumer preferences for all-weather capability, which is likely a significant factor in the market.
Trim-Level Details
| Trim | Listings | MSRP | Drivetrain | Engine |
|---|---|---|---|---|
| 450 4MATIC | 376 | $69,550 | AWD | 3.0L 362 hp V6 |
| 550 4MATIC | 48 | $94,950 | AWD | 4.7L 449 hp V8 |
| AMG GLS 63 4MATIC | 53 | $125,300 | AWD | 5.5L 577 hp V8 |
Pricing Analysis by Model Year
Key Insights
- Significant Depreciation for Older Models: The 2017 GLS shows a steep decline in value, priced at $16,156, which is approximately 76.0% below its original MSRP.
- Recent Models Retain Value: The 2025 GLS is currently priced at $73,135, which is about -18.0% compared to its MSRP, indicating strong demand for newer models.
- Best Value in 2021: The 2021 GLS offers a balance of price and features, with an average price of $62,866, reflecting a -17.0% depreciation from its MSRP.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2025 Mercedes-Benz GLS | $89,200 | $73,135 | -18.0% |
| 2024 Mercedes-Benz GLS | $87,000 | $67,025 | -22.9% |
| 2023 Mercedes-Benz GLS | $81,800 | $74,823 | -8.0% |
| 2021 Mercedes-Benz GLS | $76,000 | $62,866 | -17.0% |
| 2020 Mercedes-Benz GLS | $75,200 | $36,748 | -51.1% |
| 2019 Mercedes-Benz GLS | $70,150 | $20,822 | -70.3% |
| 2017 Mercedes-Benz GLS | $67,050 | $16,156 | -76.0% |
These recommendations are based on CarGurus' proprietary market data from August 6, 2026, CarGurus experts' opinions, and generative AI.
FAQs
How much does the 2018 Mercedes-Benz GLS cost in Indianapolis, IN?
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