2009 Mercedes-Benz S550
2 trims · Sedan
Starting MSRP
$89,350 – $92,350
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Manufacturer specs and trim data below are still available for research. Check back for dealer inventory, or browse other Mercedes-Benz models.
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How much should you pay for the Mercedes-Benz S550? Select a trim to update purchase and lease estimates.
MSRP by trim
Select a trim to update the payment estimates. MSRP is for each trim's base configuration and excludes destination, taxes, and options.
Purchase information
Based on S550
Total price (S550 MSRP)
$89,350
Typical monthly
$1,769/mo
Avg. APR
7.00%
60-month loan estimate for good credit (rates as of 2026-07-11). Not a credit offer; actual APR varies by lender, credit, and dealer.
Open loan calculatorCompare 2009 Mercedes-Benz S550 trims
S550
- MSRP
- $89,350
- Fuel economy (city/hwy)
- 14/22
- Horsepower
- 382 hp
- Torque
- 391 lb-ft
- Engine
- 5.5L V8 gas
- Seating
- 5
- Drivetrain
- RWD
- Cargo (cu ft)
- 16.3
- Max towing
- —
S550 4MATIC
- MSRP
- $92,350
- Fuel economy (city/hwy)
- 14/21
- Horsepower
- 382 hp
- Torque
- 391 lb-ft
- Engine
- 5.5L V8 gas
- Seating
- 5
- Drivetrain
- AWD
- Cargo (cu ft)
- 16.3
- Max towing
- —
| Spec | S550 | S550 4MATIC |
|---|---|---|
| MSRP | $89,350 | $92,350 |
| Fuel economy (city/hwy) | 14/22 | 14/21 |
| Horsepower | 382 hp | 382 hp |
| Torque | 391 lb-ft | 391 lb-ft |
| Engine | 5.5L V8 gas | 5.5L V8 gas |
| Seating | 5 | 5 |
| Drivetrain | RWD | AWD |
| Cargo (cu ft) | 16.3 | 16.3 |
| Max towing | — | — |
Manufacturer specifications by trim and drivetrain. Same trim names with different MSRPs are distinct FWD/AWD (or other drivetrain) configurations from the catalog. MSRP excludes destination fees, taxes, and dealer-installed options.
Full specifications
Engine & drivetrain
- Engine type
- S550gasS550 4MATICgas
- Fuel type
- S550premium unleaded (required)S550 4MATICpremium unleaded (required)
- Cylinders
- S550V8S550 4MATICV8
- Displacement
- S5505.5 LS550 4MATIC5.5 L
- Horsepower
- S550382 hpS550 4MATIC382 hp
- Torque
- S550391 lb-ftS550 4MATIC391 lb-ft
- Transmission
- S5507-speed shiftable automaticS550 4MATIC7-speed shiftable automatic
- Drivetrain
- S550rear wheel driveS550 4MATICall wheel drive
Dimensions
- Body type
- S550SedanS550 4MATICSedan
- Doors
- S5504S550 4MATIC4
- Seating
- S5505S550 4MATIC5
- Length
- S550205 inS550 4MATIC205 in
- Width
- S55073.7 inS550 4MATIC73.7 in
- Height
- S55058 inS550 4MATIC58 in
- Wheelbase
- S550124.6 inS550 4MATIC124.6 in
- Ground clearance
- S5505.8 inS550 4MATIC5.8 in
Capacity & weight
- Cargo capacity
- S55016.3 cu ftS550 4MATIC16.3 cu ft
- Max cargo capacity
- S55016.3 cu ftS550 4MATIC16.3 cu ft
- Curb weight
- S5504,465 lbsS550 4MATIC4,630 lbs
- Fuel tank
- S55023.8 galS550 4MATIC23.8 gal
Fuel economy & EV
- Combined MPG
- S55017S550 4MATIC17
- City MPG
- S55014S550 4MATIC14
- Highway MPG
- S55022S550 4MATIC21
| Spec | S550 | S550 4MATIC |
|---|---|---|
| Engine & drivetrain | ||
| Engine type | gas | gas |
| Fuel type | premium unleaded (required) | premium unleaded (required) |
| Cylinders | V8 | V8 |
| Displacement | 5.5 L | 5.5 L |
| Horsepower | 382 hp | 382 hp |
| Torque | 391 lb-ft | 391 lb-ft |
| Transmission | 7-speed shiftable automatic | 7-speed shiftable automatic |
| Drivetrain | rear wheel drive | all wheel drive |
| Dimensions | ||
| Body type | Sedan | Sedan |
| Doors | 4 | 4 |
| Seating | 5 | 5 |
| Length | 205 in | 205 in |
| Width | 73.7 in | 73.7 in |
| Height | 58 in | 58 in |
| Wheelbase | 124.6 in | 124.6 in |
| Ground clearance | 5.8 in | 5.8 in |
| Capacity & weight | ||
| Cargo capacity | 16.3 cu ft | 16.3 cu ft |
| Max cargo capacity | 16.3 cu ft | 16.3 cu ft |
| Curb weight | 4,465 lbs | 4,630 lbs |
| Fuel tank | 23.8 gal | 23.8 gal |
| Fuel economy & EV | ||
| Combined MPG | 17 | 17 |
| City MPG | 14 | 14 |
| Highway MPG | 22 | 21 |
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