What's your location?

To find cars in your area, please enter your ZIP code.

2018 Mercedes-Benz S-Class Base

Change Trim
Showing the 2018 Mercedes-Benz S-Class Base S 450 4dr Rear-wheel Drive Sedan
$92,900
Starting MSRP
Current Listing Price
Overview
Colors
Packages
Specifications
Trims
Back to top

Overview

Seats 5
Door Count 4
Engine 362-hp, 3.0-liter V-6 (premium)
Transmission 9-speed automatic w/OD and auto-manual
Drivetrain RWD
Combined MPG 22
Warranty Bumper-to-Bumper, 48 mo/50,000 mi

Colors

Exterior (18)
Anthracite Blue Metallic
Diamond Silver Metallic
Emerald Green Metallic
Iridium Silver Metallic
Lunar Blue Metallic
Magnetite Black Metallic
Interior (14)
Black
Crystal Gray/Black
Magma Gray/Espresso Brown
Mahogany/Silk Beige
Nut Brown/Black
Porcelain/Black

Packages

Specifications

S
STANDARD
O
OPTIONAL
Engine 362-hp, 3.0-liter V-6 (premium)
Curtain 1st and 2nd row overhead airbag S
Security system S
Knee airbag S
Front passenger airbag occupancy sensor S
Brake assist S
Dual front side impact airbags S
ABS and driveline traction control S
Total # of airbags 9
Brake assistance S
Childseat-sensing airbag S
Dual front impact airbags S
Power adjustable rear head restraints S
Side-impact bars S
Break resistant glass S
Electronic stability S
Daytime running lights S
Curtain 1st and 2nd row overhead airbags S
Seat-mounted driver and passenger side-impact airbags S
Rear child safety locks S
Run flat rear tires S
Perimeter/approach lights S
2 power adjustable with tilt rear head restraints O
Front and rear seatbelt pre-tensioners S
3 point rear center seatbelt S
Locking fuel flap included with power door locks S
4 wheel disc brakes S
Height adjustable front seatbelts S
Traction control S
Immobilizer S
Rear side-impact-impact airbag S
Panic alarm S
Four-wheel ABS brakes S
Occupant sensing airbags S
4 ABS channels S
2-way head restraints driver and passenger, rear
Remote keyless entry S
4 wheel ventilated disc brakes S
Rear side-impact airbag S
Childseat sensing airbags S
Anti-whiplash front head restraints S
Active Brake Assist forward collision mitigation S
First aid kit S
Adjustable front head restraints S
Front and rear ventilated disc brakes S
Power door locks S
Four-wheel disc brakes S
Driver and passenger front-impact airbags S
ABS S
Power adjustable front head restraints with tilt S
Run flat front tires S
3 rear head restraints S
Remote activated perimeter/approach lights S
Transmission 9-speed automatic w/OD and auto-manual
Gasoline direct injection S
Ignition type spark
Variable intake manifold S
Aluminum cylinder block S
Recommended fuel premium unleaded
Horsepower 362-hp @ 5,500 rpm
Variable valve control S
Fuel tank capacity 20.7 gal.
Aluminum cylinder head S
Fuel economy city 19 mpg
Torque 369 lbs.-ft. @ 1,600 rpm
# of valves 24
Engine orientation longitudinal
Engine liters 3.0
Twin turbo S
Cylinder configuration V-6
Fuel economy highway 28 mpg
Manual-shift auto S
Low emission vehicle S
Engine 3.0L V-6 DOHC 362hp turbo/supercharged
150-amp. alternator S
Transmission electronic control S
Sequential sport shift S
Dual stainless steel exhaust S
Rear-wheel drive S
Recommended fuel premium unleaded
520 CCA battery S
Carbon FP / Tailpipe and upstream total GHG (CO2, tons per year) 8.1
Ultra low emission vehicle II S
Chrome tailpipe S
Mode select transmission S
Transmission oil cooler S
9 speed automatic transmission S
Battery amp hours (95Ah)
Overdrive S
Transmission lock-up torque converter S
Axle ratio 2.47
Transmission gear ratio (9th) .60
Transmission gear ratio (6th) 1.00
Transmission gear ratio (4th) 1.66
Transmission gear ratio (1st) 5.50
Transmission electronic control S
Transmission gear ratio (reverse) 4.93
Overdrive S
Transmission gear ratio (8th) .72
Transmission gear ratio (3rd) 2.32
Transmission gear ratio (2nd) 3.33
Transmission gear ratio (7th) .87
Transmission gear ratio (5th) 1.21
P255/35HR19.0 BSW run flat AS tires O
P245/50HR18.0 BSW run flat AS tires S
Auto-leveling suspension 4-corner
Speed-sensing electric power-assist rack-pinion steering S
Rear anti-roll bar S
20" wheels O
Front wheel size 18"
Rear wheel size 18"
Front anti-roll bar S
Adaptive suspension S
Independent rear multi-link suspension w/anti-roll bar S
Four wheel independent suspension S
Wheel locks O
Alloy wheels S
Rack and pinion steering S
Rear air springs S
P285/35YR20.0 BSW performance rear tires O
P285/30HR19.0 BSW run flat AS rear tires O
Independent front multi-link suspension w/anti-roll bar S
Ride control DYNAMIC SELECT automatic w/driver control
18" wheels S
Automatic height adjustable shocks with driver control S
Front tires 245/50R18
Gas-pressurized front shocks S
P255/40YR20.0 BSW performance tires O
19" wheels O
Speed-sensing steering S
Height-adjustable shocks automatic w/driver control
Front air springs S
Power steering S
P225/40HR19.0 BSW run flat AS tires O
Gas-pressurized rear shocks S
Chrome bodyside insert S
Chrome tip exhaust S
Chrome grille S
Power remote right side-view door mirror with tilt down S
Spoiler O
Chrome door handles S
Turn signal indicator mirrors S
Grille chrome
Power open and close trunk EASY-PACK
Power remote left side-view door mirror S
Aluminum body material S
Heated door mirrors S
Metallic paint O
Power door mirrors S
4 doors S
Rear cargo power open and close trunk
Body-colored front and rear bumpers S
Rear lip spoiler O
Chrome rear bumper insert S
Door auto-latch S
Heated folding side-view door mirrors with turn signal indicator S
Chrome front bumper insert S
Distance pacing cruise control O
Door mirror memory S
Seatback storage pockets 2
Passenger power folding mirror S
3 12V DC power outlets S
Power windows with front and rear 1-touch down S
Heated steering wheel with power tilting, power telescoping, auto tilt-away O
Power cargo access remote release S
Sunshade S
Integrated key/remote SmartKey
Rear door bins S
Panoramic sunroof S
Front dual-zone air conditioning w/infrared S
Air filter S
Trunk/hatch auto-latch S
Panorama 1st row express open/close tilting glass sunroof S
Day-night rearview mirror S
Garage door transmitter Homelink
Keyfob (all doors) remote keyless entry S
Full floor console S
Driver and passenger door bins S
Front dual zone A/C S
Rear dual zone A/C O
Rear air conditioning O
Navigation system with voice activation COMAND
Automatic temperature control S
Retained accessory power S
Navigation system S
Cruise control with steering wheel controls S
Front and rear lighter element(s) location S
Residual heat recirculation REST
Rear cupholders S
Proximity key KEYLESS START
Cruise control S
Steering wheel with power tilting, power telescoping, auto tilt-away S
Illuminated driver and passenger-side visor mirrors S
Remote window controls S
2nd row sunshade S
Remote sunroof/convertible roof controls S
Sunroof/convertible roof FOB controls S
Steering wheel memory S
Memory settings 3
Power glass sunroof S
1 AC power outlet S
Illuminated entry S
Front and rear dual-zone air conditioning w/infrared O
Rear console with storage O
3 front and rear memory seat settings (includes door mirrors, steering wheel, head restraints, HVAC,) O
THERMOTRONIC automatic dual-zone front air conditioning S
Illuminated rear vanity mirror S
Overhead console S
Ashtray S
2 USB ports S
Rear air conditioning with separate controls O
Cruise control with steering wheel controls, DISTRONIC PLUS distance pacing O
Illuminated passenger vanity mirror S
Mini overhead console with storage S
Air conditioning S
1-touch down S
Keyfob trunk/hatch/door release S
Illuminated driver vanity mirror S
Trunk/hatch/door FOB controls S
Front and rear cupholders S
Remote keyless entry S
Console ducts S
Hands-free auto-opening trunk/liftgate O
Power sunshade S
Full floor console with covered box S
Heated steering wheel O
1-touch up S
Driver's footrest S
Electrochromic sunshade O
Valet function S
Auto-locking doors S
12V DC power outlet 3
Power windows O
Window FOB controls S
Memory seats S
Picnic table O
Auto-dimming rearview mirror S
3 driver and passenger memory seat settings (includes door mirrors, steering wheel, head restraints, HVAC,) S
Front cupholders S
Head restraints memory S
Proximity cargo access remote release O
Fixed glass 2nd row sunroof S
Refrigerated/cooled box rear armrest and console
Telescoping steering wheel S
HVAC memory S
Driver power folding mirror S
Illuminated glove box S
Illuminated locking glove box S
Auto tilt-away steering wheel S
Tilt steering wheel S
Genuine wood/leather instrument panel insert S
Power 2-way rear seat lumbar O
Rear seat armrest storage S
Rear seat fore/aft adjustment O
Aluminum/metal-look interior accents S
Nappa leather front and rear seat upholstery O
Max seating capacity 5
12-way power driver seat S
Driver seatback side bolster support power
14-way passenger seat adjustment O
Heated rear seats O
Carpet front and rear floor mats S
Power 4-way driver and passenger lumbar support S
Driver and passenger heated-cushions S
Passenger cushion tilt S
Massaging rear seat lumbar O
Floor mats S
Tire mobility kit O
Power passenger articulating upper backrest O
Leather/genuine wood steering wheel O
Driver cushion tilt S
12-way power passenger seat S
Passenger lumbar support S
Cargo light S
Front center armrest S
Power driver and passenger articulating upper backrest S
Power driver and passenger fore/aft adjustment S
Passenger rear occupant control O
Piano black/leather instrument panel insert O
Cargo space floor carpet
Cargo tie-downs S
Power passenger side bolster support O
Front Drive-Dynamic Multicontour adaptive bucket seats O
Ventilated rear seat O
Leather steering wheel O
Semi-Aniline leather front and rear seat upholstery O
Front bucket seats S
Passenger seatback side bolster support power
Power driver and passenger cushion tilt S
Leather dashboard S
Urethane shift knob S
14-way driver and passenger seat adjustments S
Power rear seat fore/aft adjustment O
Carpet cargo space S
Full cloth headliner S
Rear seat lumbar O
Front seats bucket
Concealed cargo storage S
Rear power reclining bench seat O
Height adjustable driver seat S
Leather/piano black console insert O
Power passenger thigh support O
Power 4-way passenger lumbar support O
Power driver and passenger thigh support S
Massaging driver and passenger lumbar support O
Power height-adjustable passenger seat O
Leather door panel trim S
Driver lumbar support S
Rear bench seat S
Leather front and rear seat upholstery S
Carpet trunk lid/rear cargo door S
Power reclining passenger seat O
Ventilated front seats O
Rear adaptive bucket seat O
Rear seat center armrest with storage S
Power passenger cushion tilt O
Power reclining driver and passenger seats S
Leather/genuine wood console insert S
Rear seat center armrest S
Driver and passenger heated-seatbacks S
Reclining rear seat O
Cargo tray/organizer O
Carpet floor covering S
Leather upholstery S
Full DINAMICA simulated suede headliner O
Driver thigh support S
Piano black door panel insert O
Rear adaptive bucket seats O
Passenger thigh support S
Power driver and passenger side bolster support S
Heated rear seat O
Max. seating capacity of 5 S
Height adjustable passenger seat S
Genuine wood door panel insert S
Power passenger fore/aft adjustment O
Power height-adjustable driver and passenger seats S
Leather/metal-look steering wheel S
Max. seating capacity of 4 O
Heated front seats S
Entertainment system with DVD and digital media O
Primary monitor touchscreen S
Digital signal processor LOGIC7
2 1st row LCD monitor S
26 premium speakers O
Headphones O
Diversity antenna S
590W amplifier S
1190W premium amplifier O
Wireless phone connectivity S
13 premium speakers S
A/V remote O
Audio theft deterrent S
1 wireless headphones O
2 wireless headphones O
Smart device integration Apple CarPlay/Android Auto
Automatic equalizer S
13 Burmester speakers S
AM/FM radio S
2nd row LCD monitors 2
Speed-sensitive volume S
Steering wheel mounted audio controls S
Steering-wheel mounted audio controls S
Window grid antenna S
Internet access S
Speed sensitive volume S
Satellite radio trial duration with new vehicle purchase (months) 6
SiriusXM AM/FM/HD/Satellite with seek-scan S
Turn-by-turn navigation directions S
Radio data system S
1st row LCD monitors 2
Premium amplifier O
Remote CD compatible S
26 Burmester speakers O
2 2nd row LCD monitor O
Voice activated radio S
Weather band radio S
Programmable headlights S
Low-fuel warning S
Delay-off projector beam LED low/high beam headlamps S
Ignition switch light S
Bulb-failure warning S
Low-coolant warning S
Front reading lights S
Light-tinted windows S
Parking Pilot front and rear parking sensors O
Dome light with fade S
Outside temperature display S
Power rear window blind S
Variably intermittent wipers S
Digital/analog display S
Night vision O
Auto high-beam headlights Adaptive Highbeam Assist
Low-oil-level warning S
Electrically heated glass front windshield O
Camera Rear S
Sun blinds O
Water temp. gauge S
Camera(s) - left side O
Delay-off headlights S
Rear window blind S
Rear collision PRESAFE Rear
Front and rear reading lights S
Tire specific low-tire-pressure warning S
Heated front windshield O
Rear reading lights S
Brake-fluid warning S
Camera(s) - front O
Rear fog lights S
Illuminated sill plates S
Trip computer S
Compass S
Directionally adaptive headlights S
Lights-on warning S
Redundant digital speedometer S
Rear window defroster S
Light tinted windows S
4 door curb/courtesy lights S
Door-ajar warning S
Tire pressure sensors S
Ambient lighting S
Cornering lights S
Head-up display O
Blind spot sensor S
Systems monitor S
Reverse sensing system front and rear
Outside-temperature display S
Trunk-ajar warning S
Analog clock S
Rain sensing wipers S
Battery warning S
Camera(s) - rear S
Lane departure S
Low-washer-fluid warning S
Brake pad wear S
Variable intermittent rain detecting wipers wipers with heating reservoir S
Key-in-ignition warning S
Camera(s) - right side O
Variable instrument panel lighting S
Trip odometer S
Tachometer S
Water-temp. warning S
Rear side blind O
Engine torque 369 lbs.-ft. @ 1,600 rpm
Wheelbase 124.6"
Exterior body width 74.8"
Maximum interior cargo volume 18.7 cu.ft.
Turning radius 19.5'
Engine horsepower 362-hp @ 5,500 rpm
Interior cargo volume 18.7 cu.ft.
Engine bore x stroke 3.3" x 3.6"
Compression ratio 10.50 to 1
Engine type V-6
Fuel tank capacity 20.7 gal.
Valvetrain DOHC
Engine displacement 182 cu.in.
Fuel economy city 19 mpg
Valves 24
Exterior length 206.5"
Front tread 63.0"
Exterior height 58.9"
Rear tread 63.2"
Fuel economy highway 28 mpg
Corrosion perforation warranty (months/miles) 48/50,000
Basic warranty (months/miles) 48/50,000
Powertrain warranty (months/miles) 48/50,000
Roadside assistance warranty (months/miles) 48/50,000

6 Trim Levels Available

Wondering which configuration is right for you?
Our 2018 Mercedes-Benz S-Class trim comparison will help you decide.