How much does the Mercedes-Benz S-Class S 450 Sedan RWD cost?

The average Mercedes-Benz S-Class S 450 Sedan RWD costs about $48,592.35. The average price has decreased by -5.6% since last year. The 25 for sale on CarGurus range from $27,985 to $44,435 in price.

How many Mercedes-Benz S-Class S 450 Sedan RWD vehicles have no reported accidents or damage?

18 out of 25 for sale have no reported accidents or damage.

What is the fuel economy of the Mercedes-Benz S-Class S 450 Sedan RWD?

Depending on the engine and options, the Mercedes-Benz S-Class S 450 Sedan RWD gets between 23 and 23 MPG (or EV battery range).

What fuel types are available?

Gasoline engines are available.

Used 2020 Mercedes-Benz S-Class S 450 Sedan RWD for Sale Nationwide

25 results

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

81,952 miles

$29,515

Great Deal

$573/mo est.

Riverside, CA

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Obsidian Black Metallic
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 81,952
Stock #:: 3692
VIN:: WDDUG6GB0LA502955

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

19,945 miles

$40,988

Great Deal

$802/mo est.

Panorama City, CA

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Black
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 19,945
Stock #:: 3366
VIN:: W1KUG6GB5LA528838

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

51,106 miles

$34,180

Good Deal

$668/mo est.

Tacoma, WA

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: designo Diamond White
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Porcelain/Black
Transmission:: 9-Speed Automatic
Mileage:: 51,106
Stock #:: P2858
VIN:: WDDUG6GB4LA519435

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

31,212 miles

$36,535

Great Deal

$715/mo est.

Westminster, CA

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Iridium Silver Metallic
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 31,212
Stock #:: 2044
VIN:: WDDUG6GB0LA503247

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

32,233 miles

$38,996

Good Deal

$761/mo est.

Bristol, CT

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Blue
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Silk Beige/Espresso Brown
Transmission:: 9-Speed Automatic
Mileage:: 32,233
Stock #:: CC3003
VIN:: WDDUG6GB9LA503408

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

43,256 miles

$37,476

Good Deal

$732/mo est.

Monroe, NC

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Black
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 43,256
Stock #:: 500948
VIN:: WDDUG6GB4LA500948

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

73,732 miles

$34,595

Fair Deal

$676/mo est.

Houston, TX

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: White
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Brown (Beige)
Transmission:: 9-Speed Automatic
Mileage:: 73,732
Stock #:: 525583-TCC
VIN:: WDDUG6GB5LA525583

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

71,219 miles

$31,438

Good Deal

$614/mo est.

Louisville, KY

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Blue
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Brown
Transmission:: Automatic
Mileage:: 71,219
Stock #:: 34LA522606P
VIN:: WDDUG6GB9LA522606

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

67,764 miles

$33,995

Fair Deal

$665/mo est.

Brea, CA

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Gray (Selenite Grey)
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Transmission:: Automatic
Mileage:: 67,764
Stock #:: 506495
VIN:: WDDUG6GB1LA506495

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

58,001 miles

$36,138

Good Deal

$707/mo est.

Manufacturer certified

Sacramento, CA

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Black
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 58,001
Stock #:: A516227T
VIN:: WDDUG6GB4LA516227

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

54,184 miles

$36,399

Fair Deal

$710/mo est.

Fort Lauderdale, FL

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: designo Diamond White Metallic
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Silk Beige/Espresso Brown
Transmission:: 9-Speed Automatic
Mileage:: 54,184
Stock #:: 6722A
VIN:: WDDUG6GB4LA501517

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

50,670 miles

$34,975

Good Deal

$684/mo est.

Nashville, TN

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Selenite Gray Meatllic
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Java
Transmission:: Automatic
Mileage:: 50,670
Stock #:: 27823
VIN:: W1KUG6GB0LA528651

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

65,269 miles

$32,795

Good Deal

$640/mo est.

Bradenton, FL

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Black
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 65,269
Stock #:: K522796
VIN:: WDDUG6GB7LA522796

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

49,225 miles

$37,895

Fair Deal

$741/mo est.

Northbrook, IL

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Black
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 49,225
Stock #:: 612
VIN:: WDDUG6GB2LA518798

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

83,350 miles

$27,985

Fair Deal

$547/mo est.

Fountain Valley, CA

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Black
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 83,350
Stock #:: 513947
VIN:: WDDUG6GB1LA513947

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

54,743 miles

$34,200

Good Deal

$669/mo est.

Silver Spring, MD

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Silver
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Brown (Beige)
Transmission:: 9-Speed Automatic
Mileage:: 54,743
Stock #:: 1087
VIN:: WDDUG6GB3LA501475

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

48,858 miles

$37,895

Fair Deal

$740/mo est.

Duluth, GA

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Black
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 48,858
Stock #:: LA510009
VIN:: WDDUG6GB8LA510009

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

69,528 miles

$33,991

Good Deal

$665/mo est.

Manufacturer certified

Fort Worth, TX

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Black
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 69,528
Stock #:: PMFP231055A
VIN:: W1KUG6GB5LA527639

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

84,745 miles

$30,995

Fair Deal

$606/mo est.

Lawrenceville, GA

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Black
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 84,745
Stock #:: LA518875
VIN:: WDDUG6GB5LA518875

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

84,758 miles

No Price Listed

No Rating

Kennesaw, GA

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Black
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Transmission:: 9-Speed Automatic
Mileage:: 84,758
Stock #:: JT27055A
VIN:: W1KUG6GB9LA529040

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

62,964 miles

$32,174

No Rating

$629/mo est.

Atlanta, GA

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Diamond Silver Metallic
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Silk Beige/Espresso Brown
Transmission:: Automatic
Mileage:: 62,964
Stock #:: 16797
VIN:: W1KUG6GB6LA531568

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

87,339 miles

$30,994

No Rating

$605/mo est.

Dumfries, VA

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: White
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 87,339
Stock #:: NTY1780
VIN:: WDDUG6GB8LA509488

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

29,891 miles

$42,888

High Priced

$839/mo est.

Redondo Beach, CA

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: designo Diamond White Metallic
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Brown (Beige/Tan)
Transmission:: 9-Speed Automatic
Mileage:: 29,891
Stock #:: 8926
VIN:: WDDUG6GBXLA505412

Preparing for a close up...

Photos coming soon

2020 Mercedes-Benz S-Class

S 450 Sedan RWD

37,977 miles

$44,075

High Priced

$862/mo est.

Laguna Beach, CA

Year:: 2020
Make:: Mercedes-Benz
Model:: S-Class
Body type:: Sedan
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L V6
Exterior color:: Black
Combined gas mileage:: 23 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 37,977
Stock #:: CDJ6046
VIN:: WDDUG6GB5LA506046

5.0 Overall rating

(1 reviews)

Filter by rating

5 stars (1)

Steve J

5.0

Reviewed a 2020 Mercedes-Benz S 450 Sedan RWD on Apr 26, 2026

Features are good not as much tech obviously as newer models but I'm good with that. Touchscreen feature i kinda miss , but I'll get over that. Great values for this car $37K..42k miles 1 owner ! Well taken care of..ride is so silky smooth , great space...will add for this size car trunk is rather small..used the space for rear seating..roomy vehicle..Love it !

Is this review helpful?

A better way to discover your best deal

Let us help you find a car you’ll love.

Used 2020 Mercedes-Benz S-Class S 450 Sedan RWD for Sale Nationwide

2020 Mercedes-Benz S-Class

$29,515

2020 Mercedes-Benz S-Class

$40,988

2020 Mercedes-Benz S-Class

$34,180

2020 Mercedes-Benz S-Class

$36,535

2020 Mercedes-Benz S-Class

$38,996

2020 Mercedes-Benz S-Class

$37,476

2020 Mercedes-Benz S-Class

$34,595

2020 Mercedes-Benz S-Class

$31,438

2020 Mercedes-Benz S-Class

$33,995

2020 Mercedes-Benz S-Class

$36,138

2020 Mercedes-Benz S-Class

$36,399

2020 Mercedes-Benz S-Class

$34,975

2020 Mercedes-Benz S-Class

$32,795

2020 Mercedes-Benz S-Class

$37,895

2020 Mercedes-Benz S-Class

$27,985

2020 Mercedes-Benz S-Class

$34,200

2020 Mercedes-Benz S-Class

$37,895

2020 Mercedes-Benz S-Class

$33,991

2020 Mercedes-Benz S-Class

$30,995

2020 Mercedes-Benz S-Class

No Price Listed

2020 Mercedes-Benz S-Class

$32,174

2020 Mercedes-Benz S-Class

$30,994

2020 Mercedes-Benz S-Class

$42,888

2020 Mercedes-Benz S-Class

$44,075

5.0 Overall rating

Steve J

FAQs

How much does the Mercedes-Benz S-Class S 450 Sedan RWD cost?

How many Mercedes-Benz S-Class S 450 Sedan RWD vehicles have no reported accidents or damage?

What is the fuel economy of the Mercedes-Benz S-Class S 450 Sedan RWD?

What fuel types are available?

Popular Searches

A better way to discover your best deal