2004
Mercedes-Benz S-Class

Starts at:
$74,250
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New 2004 Mercedes-Benz S-Class
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Available trims

See the differences side-by-side to compare trims.
  • 4dr Sdn 4.3L
    Starts at
    $74,250
    18 City / 26 Hwy
    MPG
    5
    Seat capacity
    Gas V8
    Engine
    Rear Wheel Drive
    Drivetrain
    See all specs
  • 4dr Sdn 4.3L 4MATIC
    Starts at
    $77,150
    17 City / 22 Hwy
    MPG
    5
    Seat capacity
    Gas V8
    Engine
    All Wheel Drive
    Drivetrain
    See all specs
  • 4dr Sdn 5.0L
    Starts at
    $82,700
    16 City / 24 Hwy
    MPG
    4
    Seat capacity
    Gas V8
    Engine
    Rear Wheel Drive
    Drivetrain
    See all specs
  • 4dr Sdn 5.0L 4MATIC
    Starts at
    $85,600
    16 City / 22 Hwy
    MPG
    4
    Seat capacity
    Gas V8
    Engine
    All Wheel Drive
    Drivetrain
    See all specs
  • 4dr Sdn AMG
    Starts at
    $110,250
    14 City / 21 Hwy
    MPG
    4
    Seat capacity
    Gas V8
    Engine
    Rear Wheel Drive
    Drivetrain
    See all specs
  • 4dr Sdn 5.5L
    Starts at
    $122,900
    12 City / 19 Hwy
    MPG
    4
    Seat capacity
    Gas V12
    Engine
    Rear Wheel Drive
    Drivetrain
    See all specs

Photo & video gallery

2004 Mercedes-Benz S-Class 2004 Mercedes-Benz S-Class 2004 Mercedes-Benz S-Class 2004 Mercedes-Benz S-Class 2004 Mercedes-Benz S-Class 2004 Mercedes-Benz S-Class 2004 Mercedes-Benz S-Class 2004 Mercedes-Benz S-Class 2004 Mercedes-Benz S-Class 2004 Mercedes-Benz S-Class 2004 Mercedes-Benz S-Class 2004 Mercedes-Benz S-Class 2004 Mercedes-Benz S-Class 2004 Mercedes-Benz S-Class 2004 Mercedes-Benz S-Class

Notable features

Three potent powertrain choices
RWD layout
Stylish two-door profile
Mercedes-Benz pedigree
New seven-speed automatic

The good & the bad

The good

Performance in S600
Luxury amenities
Stability
Refinement
Resale value

The bad

Price
Fuel economy
Control layout and complexity

Expert 2004 Mercedes-Benz S-Class review

our expert's take
Our expert's take
By
Full article
our expert's take

2004 Mercedes-Benz S55 AMG Kompressor
Muscle plus luxury, for $131,000

Time to suspend reality.

Suspend the notion that many of us could ever afford to buy this car at $131,000.

Suspend the notion that, even if we could, there would be an American Autobahn out there somewhere on which we could hammer it to the hilt — that being 0-60 miles per hour in 4.6 seconds — and reach a cruising speed approaching 160 miles per hour.

But the reality is that here is a luxury sedan — and I am talking luxury that surpasses that of your basic million-dollar Manhattan apartment — that is a flat-out muscle car.

I can talk about leather, burnished wood, heated/cooled seats front and rear, legroom for Bill Walton, seats that change shape and grip as your speed and cornering change, and suspension that changes with all of that. But first I need to tell you about the heart of this beast.

The 2004 Mercedes-Benz S55 AMG (AMG translated from German to Maine-speak means, ”Make this cah as powahful and fast as a competative lobstah boat”) is powered by a V-8 engine that features 24 valves, two ignition coils, and two spark plugs per cylinder. All that is boosted by a high-pressure supercharger that is liquid-intercooled, meaning the air that finally hits the compression chamber is cooled, super-packed, and explosive. But how do you transmit 493 horsepower, and, more critically, 516 lb.-ft. of gear-eating torque, to the rear drive wheels? In many forms.

Start with an electronic five-speed transmission. Then add goodies.

Leave it alone and it shifts for you, seamlessly, without reaching any scary edges of performance. Click into manual and you can shift up or down with a left or right flick of the stick. Use Optimum and all you need do is hold the shifter left of drive for a second and the car upshifts and downshifts for best performance and engine braking. Go into a driver-selected Comfort mode and the car will start out in second, to save gas and limit takeoff, and use two gears in reverse. It’s all about sane driving — as if that will happen.

Toss in AMG SpeedShift, which is purported to be 35 percent faster than manual, and the car almost drives itself. It will automatically downshift in heavy braking, and it won’t allow an upshift in the middle of heavy cornering. The last can be a terrifying event, as I experienced with a bad driver in a fast car on a high California mountain road (no guardrails, 2,000-plunge to the right) as he upshifted at apex and lost all traction.

And then, of course, there are the manual shifters built into the steering wheel, allowing thumb-clicks left or right to run through the gears. That wheel is also part of a luxurious, ergonomically wonderful interior. From the wheel you control not only shifts, but audio, information, and navigation systems. Besides great leather and fine wood, the car features functionality in the form of a multilayer center console and a fold-down rear center console, both with storage and cup holders.

Fourteen-way power front seats with lumbar support and memory — and heating and cooling systems built in — provide a luxurious, firm ride. Those front seats have pneumatic torso bolsters that respond to speed and cornering and inflate to grip you when speed and cornering get tough.

Sound comes from a 12-speaker Bose system that exhibits liquid depth and granite solidity.

Safety features include air bags front and rear with front, side-impact, and head bags. The front bags are weight- and crash-sensitive, meaning they deploy only with the force that the crash and the weight of seat occupants necessitate.

Stability is provided by myriad systems that use brakes, throttle, and monitors that watch pitch, yaw, body roll, speed, driver intent, steering angle, and braking to fix the problems.

This is a big, luxurious German sedan hat will blow the doors off most American sports cars and should be on any enthusiast’s dream list.

But then reality intrudes.

2004 Mercedes-Benz S-Class review: Our expert's take
By

2004 Mercedes-Benz S55 AMG Kompressor
Muscle plus luxury, for $131,000

Time to suspend reality.

Suspend the notion that many of us could ever afford to buy this car at $131,000.

Suspend the notion that, even if we could, there would be an American Autobahn out there somewhere on which we could hammer it to the hilt — that being 0-60 miles per hour in 4.6 seconds — and reach a cruising speed approaching 160 miles per hour.

But the reality is that here is a luxury sedan — and I am talking luxury that surpasses that of your basic million-dollar Manhattan apartment — that is a flat-out muscle car.

I can talk about leather, burnished wood, heated/cooled seats front and rear, legroom for Bill Walton, seats that change shape and grip as your speed and cornering change, and suspension that changes with all of that. But first I need to tell you about the heart of this beast.

The 2004 Mercedes-Benz S55 AMG (AMG translated from German to Maine-speak means, ”Make this cah as powahful and fast as a competative lobstah boat”) is powered by a V-8 engine that features 24 valves, two ignition coils, and two spark plugs per cylinder. All that is boosted by a high-pressure supercharger that is liquid-intercooled, meaning the air that finally hits the compression chamber is cooled, super-packed, and explosive. But how do you transmit 493 horsepower, and, more critically, 516 lb.-ft. of gear-eating torque, to the rear drive wheels? In many forms.

Start with an electronic five-speed transmission. Then add goodies.

Leave it alone and it shifts for you, seamlessly, without reaching any scary edges of performance. Click into manual and you can shift up or down with a left or right flick of the stick. Use Optimum and all you need do is hold the shifter left of drive for a second and the car upshifts and downshifts for best performance and engine braking. Go into a driver-selected Comfort mode and the car will start out in second, to save gas and limit takeoff, and use two gears in reverse. It’s all about sane driving — as if that will happen.

Toss in AMG SpeedShift, which is purported to be 35 percent faster than manual, and the car almost drives itself. It will automatically downshift in heavy braking, and it won’t allow an upshift in the middle of heavy cornering. The last can be a terrifying event, as I experienced with a bad driver in a fast car on a high California mountain road (no guardrails, 2,000-plunge to the right) as he upshifted at apex and lost all traction.

And then, of course, there are the manual shifters built into the steering wheel, allowing thumb-clicks left or right to run through the gears. That wheel is also part of a luxurious, ergonomically wonderful interior. From the wheel you control not only shifts, but audio, information, and navigation systems. Besides great leather and fine wood, the car features functionality in the form of a multilayer center console and a fold-down rear center console, both with storage and cup holders.

Fourteen-way power front seats with lumbar support and memory — and heating and cooling systems built in — provide a luxurious, firm ride. Those front seats have pneumatic torso bolsters that respond to speed and cornering and inflate to grip you when speed and cornering get tough.

Sound comes from a 12-speaker Bose system that exhibits liquid depth and granite solidity.

Safety features include air bags front and rear with front, side-impact, and head bags. The front bags are weight- and crash-sensitive, meaning they deploy only with the force that the crash and the weight of seat occupants necessitate.

Stability is provided by myriad systems that use brakes, throttle, and monitors that watch pitch, yaw, body roll, speed, driver intent, steering angle, and braking to fix the problems.

This is a big, luxurious German sedan hat will blow the doors off most American sports cars and should be on any enthusiast’s dream list.

But then reality intrudes.

Factory warranties

New car program benefits

Basic
4 years / 50,000 miles
Corrosion
4 years / 50,000 miles
Powertrain
4 years / 50,000 miles

Certified Pre-Owned program benefits

Age / mileage
6 years old or less / less than 75,000 miles
Basic
1 year / unlimited miles
Dealer certification
164-point inspection

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Consumer reviews

4.8 / 5
Based on 30 reviews
Write a review
Comfort 4.9
Interior 4.8
Performance 4.7
Value 4.6
Exterior 4.9
Reliability 4.4

Most recent

I loved this car

I bought this car pre owned with 84k miles on it in 2010. The car was in immaculate condition inside and out. I was sold on it during the test drive. The ride is pure class and quality with every option and convenience including satellite radio and GPS. It was like being in a living room. A week ago while parked it was hit by a hit and run driver and needless to say I was crushed when the insurance company totaled it. A great car that I would recommend.
  • Purchased a Used car
  • Used for Having fun
  • Does recommend this car
Comfort 5.0
Interior 5.0
Performance 5.0
Value 5.0
Exterior 5.0
Reliability 5.0
15 people out of 15 found this review helpful. Did you?
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The only car inspired by Almighty God.

Truly, the S class Mercedes is "God-Inspired" because of its many safety features along with its futuristic controls & beauty. What used to be in the Rolls Royce is now improved in the Mercedes S500. Power, grace, safety at any speed, comfort, perfection, reliability, handling & value make this the most incredible vehicle made today. They do not break down because of the German "PRIDE" of Craftsmanship. Are you jealous yet, because a used S Class is superior to any New Japanese car made today....no contest.
  • Purchased a New car
  • Used for Commuting
  • Does recommend this car
Comfort 5.0
Interior 5.0
Performance 5.0
Value 5.0
Exterior 5.0
Reliability 5.0
13 people out of 13 found this review helpful. Did you?
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FAQ

What trim levels are available for the 2004 Mercedes-Benz S-Class?

The 2004 Mercedes-Benz S-Class is available in 4 trim levels:

  • 4.3L (2 styles)
  • 5.0L (2 styles)
  • 5.5L (1 style)
  • AMG (1 style)

What is the MPG of the 2004 Mercedes-Benz S-Class?

The 2004 Mercedes-Benz S-Class offers up to 18 MPG in city driving and 26 MPG on the highway. These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on vehicle options, trim level, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2004 Mercedes-Benz S-Class?

The 2004 Mercedes-Benz S-Class compares to and/or competes against the following vehicles:

Is the 2004 Mercedes-Benz S-Class reliable?

The 2004 Mercedes-Benz S-Class has an average reliability rating of 4.4 out of 5 according to cars.com consumers. Find real-world reliability insights within consumer reviews from 2004 Mercedes-Benz S-Class owners.

Is the 2004 Mercedes-Benz S-Class a good Sedan?

Below are the cars.com consumers ratings for the 2004 Mercedes-Benz S-Class. 96.7% of drivers recommend this vehicle.

4.8 / 5
Based on 30 reviews
  • Comfort: 4.9
  • Interior: 4.8
  • Performance: 4.7
  • Value: 4.6
  • Exterior: 4.9
  • Reliability: 4.4

Mercedes-Benz S-Class history

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