AussieMotor
New CarsUsed CarsComparisonReviewsBlogDealers
AussieMotor

AussieMotor helps buyers and sellers find vehicles across Australia. Find your perfect match from trusted listings updated daily.

Marketplace

  • Buy Cars
  • Sell Your Car
  • Find Dealers

Resources

  • Blog & News
  • Car Reviews
  • Help & Support
  • Contact Us
  • About AussieMotor

© 2026 Aussie Motor Pty Ltd. ACN 686 040 433

Privacy PolicyTerms of ServiceSitemap
Home/New Cars/Mercedes-Benz/S-Class

2026 New Mercedes-Benz S-Class

1/9
Mercedes-Benz S-Class exterior view

Quick Specs

Engine

3.0L–4.0L

Transmission

Automatic

Dimensions

5180 × 1921 × 1503 mm

Available Colours

Factory options for this model

8 colours
Obsidian Black metallic
High-Tech Silver metallic
Graphite Grey metallic
Sodalite Blue metallic
Emerald Green metallic

2026 Mercedes-Benz S-Class Price in Australia

The Mercedes-Benz S-Class is the flagship luxury sedan for Australian buyers who prioritise refinement, rear-seat comfort and advanced driving technology. Its spacious cabin, elegant road presence and carefully integrated digital systems make it especially appealing for executive travel, chauffeured use and long-distance touring, while the local range balances effortless performance with the quiet, composed character expected of Mercedes-Benz’s top sedan. Buyers comparing premium large cars will find the S-Class strongest where comfort, cabin craftsmanship and everyday ease matter more than overt sportiness.

Available Variants

S 450

Basic
$277,800
Engine:2999ccTransmission:AutomaticFuel average:8.8 km/L
Used

S 580

Top
$322,400
Engine:3982ccTransmission:AutomaticFuel average:10.6 km/L
Used

Mercedes-Benz S-Class Pros & Cons

User Reviews

View all reviews

Latest reviews

See what owners say about the S-Class.

View all reviews

Used Cars

Browse available used cars from this market.

Loading used cars…

Frequently Asked Questions

Yes. The S-Class is part of the Mercedes-Benz Australia sedan range, although exact variants and availability can change.

The S-Class is a full-size luxury sedan, with standard and long-wheelbase forms depending on the Australian range.

Yes. Its rear-seat comfort, quiet cabin and smooth ride make it well suited to executive and chauffeur duties.

Yes. Current S-Class models use Mercedes-Benz’s MBUX infotainment and vehicle-control system.

Most Australian S-Class versions are configured for five occupants, although rear-seat packages can change the seating experience.

Its size requires care, but parking cameras and assistance systems help in car parks and urban spaces.

Confirm the exact variant, standard equipment, wheel size, rear-seat package and current Australian delivery timing.

It suits buyers wanting a flagship sedan focused on comfort, prestige, technology and long-distance refinement.

Frequently asked questions about S-Class

Common questions about the Mercedes-Benz S-Class

Yes. The S-Class is part of the Mercedes-Benz Australia sedan range, although exact variants and availability can change.

The S-Class is a full-size luxury sedan, with standard and long-wheelbase forms depending on the Australian range.

Yes. Its rear-seat comfort, quiet cabin and smooth ride make it well suited to executive and chauffeur duties.

Yes. Current S-Class models use Mercedes-Benz’s MBUX infotainment and vehicle-control system.

Most Australian S-Class versions are configured for five occupants, although rear-seat packages can change the seating experience.

Its size requires care, but parking cameras and assistance systems help in car parks and urban spaces.

Confirm the exact variant, standard equipment, wheel size, rear-seat package and current Australian delivery timing.

It suits buyers wanting a flagship sedan focused on comfort, prestige, technology and long-distance refinement.

2026 Mercedes-Benz S-Class Price in Australia

$277,800 – $322,400

+Ex-Factory Price

No reviews yet

Used Mercedes-Benz S-Class

$277,800 – $322,400

(+Ex-Factory Price)
No reviews yet
Used Mercedes-Benz S-Class
Engine
3.0L–4.0L

Mercedes-Benz S-Class colours

Obsidian Black metallic
High-Tech Silver metallic
Graphite Grey metallic
Sodalite Blue metallic
Emerald Green metallic
Nautic Blue metallic
Nautic Blue metallic
MANUFAKTUR Diamond White Bright
MANUFAKTUR Alpine Grey solid

Available Variants

S 450

Basic

2999cc | Automatic | 8.8 km/L

$277,800
·Used·

S 580

Top

3982cc | Automatic | 10.6 km/L

$322,400
·Used·

Pros & Cons

What we like

  • Exceptional ride comfort
  • Luxurious cabin materials
  • Excellent rear-seat space
  • Advanced driver assistance
  • Quiet long-distance cruising
  • Strong flagship road presence

What we don't like

  • Very high purchase price
  • Large for city parking
  • Expensive tyres and servicing
  • Complex technology takes learning
  • Options can add substantial cost
  • Large wheels may reduce comfort

About

The Mercedes-Benz S-Class sits at the top of the brand’s sedan range in Australia and is designed around comfort, refinement and effortless progress. Its long, formal proportions give it a strong road presence without re…

The Mercedes-Benz S-Class sits at the top of the brand’s sedan range in Australia and is designed around comfort, refinement and effortless progress. Its long, formal proportions give it a strong road presence without relying on aggressive styling, while the cabin focuses on high-quality materials, intuitive controls and a calm atmosphere. Australian buyers considering the S-Class are typically looking for a flagship that can serve equally well as an owner-driven luxury car or a chauffeur-oriented executive sedan. The model’s appeal comes from the way it combines advanced assistance systems, strong performance and genuine long-distance comfort rather than from any single headline feature.

Inside, the S-Class places a strong emphasis on seating comfort, noise suppression and digital integration. Large displays, configurable ambient lighting and premium trim create a modern environment, but the experience is still centred on relaxation. The seats are shaped for extended journeys, with extensive electrical adjustment and comfort functions depending on specification. Rear passengers benefit from generous space, particularly in long-wheelbase versions, while the suspension is tuned to isolate occupants from rough surfaces and highway expansion joints. This makes the S-Class particularly well suited to Australian interstate travel, airport transfers and business use where passengers spend significant time in the rear.

Technology is a major part of the S-Class ownership proposition. The MBUX interface brings navigation, media, vehicle functions and connected services together in a clean digital layout, while driver-assistance systems are intended to reduce fatigue in traffic and on longer trips. Features and packages can vary by vehicle, so buyers should confirm the final Australian specification, but the range is generally positioned around high levels of convenience, safety support and cabin customisation. The system is sophisticated, yet the most useful benefit is how seamlessly common tasks can be completed without distracting from the driving experience.

On the road, the S-Class favours smoothness and stability. Steering is light enough for urban manoeuvring while remaining composed at speed, and the powertrain delivers acceleration in a progressive, quiet manner. The car’s size is noticeable in narrow city streets and older parking structures, but parking cameras and assistance systems help make it manageable. Ride quality is a key strength, although very large wheel options can introduce more tyre noise and firmness than some buyers expect from a flagship. Running costs, insurance and replacement tyres are also substantial, so ownership is best approached with a realistic premium-car budget.

For Australian buyers, the S-Class makes the most sense when comfort, prestige, technology and passenger wellbeing are the priorities. It is not the most practical choice for tight urban areas, nor is it intended to offer the sharpest sports-sedan feel. Instead, it delivers a polished and mature luxury experience with a broad range of personalisation choices. Buyers should compare standard equipment carefully, consider rear-seat requirements, and assess wheel and suspension choices before ordering. When specified thoughtfully, the S-Class remains one of the clearest expressions of traditional full-size luxury in the new-car market.

Specifications

Fuel Economy Combined

8.8–10.6L/100km

Body type

Sedan

Drivetrain

AWD

Seating Capacity

5

Boot Space

535–550 L

Max Power Kw

280–393 kW

Number Of Doors

4

Kerb Weight

2133–2225 Kg

Wheels

20 Inch

Aspiration

Turbocharged / Twin-turbocharged

Bore Stroke

83

Compression Ratio

9.5–10.5

Cylinder Configuration

Inline / V

Engine Power Kw

280–393 kW

Engine Torque Nm

560–750

What we like

  • Exceptional ride comfort
  • Luxurious cabin materials
  • Excellent rear-seat space
  • Advanced driver assistance
  • Quiet long-distance cruising
  • Strong flagship road presence

What we don't like

  • ×Very high purchase price
  • ×Large for city parking
  • ×Expensive tyres and servicing
  • ×Complex technology takes learning
  • ×Options can add substantial cost
  • ×Large wheels may reduce comfort

About Mercedes-Benz S-Class

The Mercedes-Benz S-Class sits at the top of the brand’s sedan range in Australia and is designed around comfort, refinement and effortless progress. Its long, formal proportions give it a strong road presence without relying on aggressive styling, while the cabin focuses on high-quality materials, intuitive controls and a calm atmosphere. Australian buyers considering the S-Class are typically looking for a flagship that can serve equally well as an owner-driven luxury car or a chauffeur-oriented executive sedan. The model’s appeal comes from the way it combines advanced assistance systems, strong performance and genuine long-distance comfort rather than from any single headline feature.

Inside, the S-Class places a strong emphasis on seating comfort, noise suppression and digital integration. Large displays, configurable ambient lighting and premium trim create a modern environment, but the experience is still centred on relaxation. The seats are shaped for extended journeys, with extensive electrical adjustment and comfort functions depending on specification. Rear passengers benefit from generous space, particularly in long-wheelbase versions, while the suspension is tuned to isolate occupants from rough surfaces and highway expansion joints. This makes the S-Class particularly well suited to Australian interstate travel, airport transfers and business use where passengers spend significant time in the rear.

Technology is a major part of the S-Class ownership proposition. The MBUX interface brings navigation, media, vehicle functions and connected services together in a clean digital layout, while driver-assistance systems are intended to reduce fatigue in traffic and on longer trips. Features and packages can vary by vehicle, so buyers should confirm the final Australian specification, but the range is generally positioned around high levels of convenience, safety support and cabin customisation. The system is sophisticated, yet the most useful benefit is how seamlessly common tasks can be completed without distracting from the driving experience.

On the road, the S-Class favours smoothness and stability. Steering is light enough for urban manoeuvring while remaining composed at speed, and the powertrain delivers acceleration in a progressive, quiet manner. The car’s size is noticeable in narrow city streets and older parking structures, but parking cameras and assistance systems help make it manageable. Ride quality is a key strength, although very large wheel options can introduce more tyre noise and firmness than some buyers expect from a flagship. Running costs, insurance and replacement tyres are also substantial, so ownership is best approached with a realistic premium-car budget.

For Australian buyers, the S-Class makes the most sense when comfort, prestige, technology and passenger wellbeing are the priorities. It is not the most practical choice for tight urban areas, nor is it intended to offer the sharpest sports-sedan feel. Instead, it delivers a polished and mature luxury experience with a broad range of personalisation choices. Buyers should compare standard equipment carefully, consider rear-seat requirements, and assess wheel and suspension choices before ordering. When specified thoughtfully, the S-Class remains one of the clearest expressions of traditional full-size luxury in the new-car market.

2026 Mercedes-Benz S-Class Specs

Key figures for this model. See individual variants for equipment and full specification detail.

Fuel Economy Combined8.8–10.6L/100km
Body typeSedan
DrivetrainAWD
Seating Capacity5
Boot Space535–550 L
Max Power Kw280–393 kW
Number Of Doors4
Kerb Weight2133–2225 Kg
Wheels20 Inch
AspirationTurbocharged / Twin-turbocharged
Bore Stroke83
Compression Ratio9.5–10.5
Cylinder ConfigurationInline / V
Engine Power Kw280–393 kW
Engine Torque Nm560–750

Compare Mercedes-Benz S-Class With Similar Cars

View All
Mercedes-Benz S-Class

Mercedes-Benz S-Class

☆☆☆☆☆
(0)
VS
BMW 7 Series

BMW 7 Series

Compare Mercedes-Benz S-Class With Similar Cars

Compare S-Class with similar cars side by side.

Open compare tool →
Mercedes-Benz S-Class
VS
BMW 7 Series

Mercedes-Benz S-Class

☆☆☆☆☆
(0)

BMW 7 Series

☆☆☆☆☆
(0)
Open compare
Airbags
10 Airbags
Dimensions
5180 × 1921 × 1503 mm
Transmission
Automatic
MANUFAKTUR Diamond White Bright
MANUFAKTUR Alpine Grey solid
☆☆☆☆☆
(0)
Compare
Mercedes-Benz S-Class

Mercedes-Benz S-Class

☆☆☆☆☆
(0)
VS
BMW i7

BMW i7

☆☆☆☆☆
(0)
Compare
Mercedes-Benz S-Class

Mercedes-Benz S-Class

☆☆☆☆☆
(0)
VS
Audi e-tron GT

Audi e-tron GT

☆☆☆☆☆
(0)
Compare

Compare Mercedes-Benz S-Class With Similar Cars

Compare S-Class with similar cars side by side.

Open compare tool →
Mercedes-Benz S-Class
VS
BMW 7 Series

Mercedes-Benz S-Class

☆☆☆☆☆
(0)

BMW 7 Series

☆☆☆☆☆
(0)
Open compare
Mercedes-Benz S-Class
VS
BMW i7

Mercedes-Benz S-Class

☆☆☆☆☆
(0)

BMW i7

☆☆☆☆☆
(0)
Open compare
Mercedes-Benz S-Class
VS
Audi e-tron GT

Mercedes-Benz S-Class

☆☆☆☆☆
(0)

Audi e-tron GT

☆☆☆☆☆
(0)
Open compare
Mercedes-Benz S-Class
VS
BMW i7

Mercedes-Benz S-Class

☆☆☆☆☆
(0)

BMW i7

☆☆☆☆☆
(0)
Open compare
Mercedes-Benz S-Class
VS
Audi e-tron GT

Mercedes-Benz S-Class

☆☆☆☆☆
(0)

Audi e-tron GT

☆☆☆☆☆
(0)
Open compare