MERCEDES-BENZ CL600 0.86 g - Car and Driver

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ROAD TEST

MERCEDES-BENZ CL600 Vehicle type: front-engine, rear-wheel-drive, 4-passenger, 2-door coupe

Price (AS TESTED)

RESTRAINT SYSTEMS

W E I G H T: Curb: 4800 lb Per horsepower: 9.4 lb

T O W I N G C A PA C I T Y: 0 lb

front, side, and curtain airbags; driver knee bag Rear: manual 3-point belts, side and curtain airbags

D I S T R I BU T I O N: Front: 52.1% Rear: 47.9%

G V W: 5853 lb

Front: fore-and-aft, seatback angle, front and rear

height, thigh and lumbar support, shoulder bolsters Split

NO

Pass-Through

YES

NO

MEASUREMENTS (in) Head FRONT REAR

36.9 36.4

SAE VOLUME

Front

NO

Height:

55.8 in Ground clearance:

Shoulder

Leg

59.2 55.2

42.2 32.2 Rear

37 cu ft

53 cu ft

YES

5.2 in

13 cu ft

STEERING Rack-and-pinion with variable hydraulic power assist Turning circle curb-to-curb: 38.1 ft

SUSPENSION Front: ind, multilink, coil springs, 2-position

electronically controlled hydraulic springs and shocks Rear: ind, multilink, coil springs, 2-position electronically controlled hydraulic springs and shocks

POWERTRAIN

injection-molded thermoplastic

Turns lockto-lock: 2.8

Wheelbase: 116.3 in

Rear track: 63.3 in

Length: 199.4 in

63.0 in

Trunk

Chassis type: unit construction Body material: welded steel and aluminum stampings,

Steering ratio: 17.3:1

Front track:

WHEELS+TIRES

ENGINE

DRIVETRAIN

Twin-turbocharged and intercooled V-12, aluminum block and heads Bore x stroke: 3.23 x 3.43 in, 82.0 x 87.0mm Displacement: 336 cu in, 5513cc Compression ratio: 9.0:1 Fuel-delivery system: port injection Turbochargers: BorgWarner Maximum boost pressure: 14.5 psi Valve gear: chain-driven single overhead cams, 3 valves per cylinder, hydraulic lifters Power (SAE net): 510 bhp @ 5000 rpm Torque (SAE net): 612 lb-ft @ 1800 rpm Redline: 5750 rpm

Transmission: 5-speed automatic with manumatic shifting Final-drive ratio: 2.65:1

Wheel size/type: F: 8.5 x 19 in, R: 9.5 x 19 in/cast

aluminum Tires: Continental SportContact 2; F: 255/40R-19 96Y, R: 275/40R-19 101Y Spare: full size on steel wheel

F: 13.8 x 1.3-in

vented disc

Traction Control YES NO Defeatable YES

R: 12.0 x 0.9-in

vented disc

MAX TEST SPEED

I

3.60

8.4

48 mph (5750 rpm)

II

2.19

13.7

79 mph (5750 rpm)

III

1.41

21.3

123 mph (5750 rpm)

IV

1.00

30.1

130 mph (4300 rpm)

V

0.83

36.2

130 mph (3600 rpm)

TEST RESULTS HANDLING

BRAKES Hydraulic with vacuum power assist, anti-lock control, and electronic panic assist

PER GEAR RATIO MPH 1000 RPM

ROADHOLDING

UNDERSTEER

0.86 g

MINIMAL MODERATE

200-ft-dia skidpad

Stability Control

EXCESSIVE

YES NO Defeatable YES

(stability-control-inhibited)

NOTES

INTERIOR SOUND (dBA)

68

63

43 70-MPH CRUISING

YES

FULL THROTTLE

Folding

ACCELERATION TOP SPEED

¼-mile: 12.8 sec @ 113 SEC MPH

20

1.8

2.5

3.4

4.3

5.4

6.7

8.4

10.1

12.0

14.3

17.3

30

40

50

60

70

80

90

100

110

120

130

5–60 street start: 4.7 sec

BRAKING 70–0 MPH

96

JUN 2007

12

Drag area: Cd (0.28) x frontal area (24.8 sq ft) = 6.9 sq ft

Width: 73.7 in

SEAT ADJUSTMENTS

C/D

OBSERVED

13 19

MPG

DIMENSIONS

REAR SEATS

0

HWY

INTERIOR

IDLE

VEHICLE

CITY

Sound system: Harman/Kardon AM-FM-Sirius satellite radio/CD changer/DVD, 11 speakers

Front: manual 3-point belts; driver and passenger

23.8 gal

EPA

Major standard accessories: power windows, seats, locks, and sunroof; remote locking; A/C; cruise control; tilting and telescoping steering wheel; rear defroster

BASE: $147,575

CHASSIS

Fuel Capacity

Options on test car: 19-inch wheels, $1200

$148,775

C/D RESULTS

MFR’S SPECS

20

Top gear, 30–50: 2.6 sec

40

60

gov ltd

Top gear, 50–70: 2.5 sec

80

130

100

120

140

This car gathers speed with relentless determination, and the speedometer sweeps around the gauge in almost comic haste. Yet it’s quiet and unruffled throughout. WEATHER Temperature: 55˚F Humidity: 57%

Barometric pressure: 27.10 in Hg

ODOMETER Test-vehicle mileage: 1075

TIRE INFLATION 160

176 ft

Test pressures:

Front

32 psi

Rear

32 psi

C A R A N D D R I V E R .C O M