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2010 Infiniti M45 4dr Sdn AWD

4dr Sdn AWD

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Price Info

Price with options: $54,650

MSRP: $54,650

Base Invoice: $50,439

Body Style

4dr Car

MPG

City: 14 - Hwy: 20

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Infiniti M45 4dr Sdn AWD
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Price With Options:

$54,650

2010 Infiniti M45 Pros

For 2010, INFINITI's M35 and M45 flagship sedans receive only minor changes. The INFINITI Mobile Entertainment System Package is now included as part of the Premium Package, though that package is no longer available on the M35 models. African Rosewood interior trim is no longer available with the Sport Package and Lakeshore Slate, Desert Shadow and Sahara Sandstone exterior colors have been deleted.

2010 Infiniti M45 Model Highlights

The M, as it's called by INFINITI, is available in four different models; there's the V6-powered M35 and the V8-powered M45, both of which can now be had with either rear-wheel or all-wheel drive. The 4.5L, DOHC V8 makes 325 horsepower in the M45, while the M35 comes with a 303-horsepower 3.5-liter V6 variant of the popular engine also found in the INFINITI G.

The V8 is especially noteworthy; it has titanium valves, a microfinished crankshaft, lightweight pistons and a single-stage cam drive-chain for quiet-running and robust power delivery.

The M35x and both M45 models come with a 5-speed automatic transmission with manual mode, while the M35 gets a 7-speed unit. Both transmissions automatically match revs during downshifts for a sporty feel and better control. An independent double-wishbone suspension in front and multi-link setup in back, along with stabilizer bars, creates crisp handling. The doors, hood and trunk lid are made of aluminum for weight savings while also improving handling.

The all-wheel-drive system now offered with either engine reverts to a 50/50 distribution for standing starts and limited-traction situations, then it delivers up to 100% power to the rear wheels when cruising or when needed for traction. Electronic stability control is also included, with standard anti-lock brakes with electronic brake-force distribution and brake assist.

A lane departure prevention system uses a small camera to detect when you're drifting out of your lane and applies slight brake pressure to the wheels opposite the drift to gently guide the vehicle back into position.

Even though the INFINITI M fits equally into both sport luxury sedan categories, the M's interior is equipped in the style of the best luxury cars, with leather upholstery matched with rosewood or aluminum trim. Standard leather seating and climate-controlled front seats are also included, plus a very long list of luxury conveniences.

The available Sport Package, in addition to appearance enhancements inside and out and larger 19-inch wheels and tires, includes the rear active steer system, which uses electric motors to precisely adjust the rear-suspension geometry for better control depending on steering input and vehicle speed. INFINITI claims the system helps bring sports-car-like agility with luxury sedan stability and ride quality.

Standout options include a Bluetooth hands-free phone system, a rearview monitor, intelligent cruise control and heated power reclining seats in back. The top available sound system employs Bose surround sound and has 14 speakers, including two speakers mounted onto the shoulder area of each front seat.

2010 Infiniti M45 Model News

Part sport sedan and part posh luxury car, the 2010 INFINITI M35 and M45 stand out from the market due to their available onboard technology features, including a sophisticated rear-wheel steering system and a lane-departure system that actually nudges the vehicle back into its lane. Both M models also stand out for having a quiet interior, a well-controlled ride and strong, smooth powertrains.

2010 Infiniti M45 Value Writeup

Exclusive technology features; sharp handling; great ride; strong, smooth powertrains

Brakes
Brake ABS System 4-Wheel
Brake Type Pwr
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Drum - Rear (Yes or )  
Front Brake Rotor Diam x Thickness (in) 12.6 x 1.1
Rear Brake Rotor Diam x Thickness (in) 12.1 x 0.6
Rear Drum Diam x Width (in)  
Cooling System
Total Cooling System Capacity (qts) 10.2 w/0.9 Reserve
Electrical
Cold Cranking Amps @ 0? F (Primary) - TBD -
Maximum Alternator Capacity (amps) 150
Engine
Displacement 4.5L/274
Engine Order Code  
Engine Type Gas V8
Fuel System SMPI
SAE Net Horsepower @ RPM 325 @ 6400
SAE Net Torque @ RPM 336 @ 4000
Mileage
EPA Fuel Economy Est - City (MPG) 14
EPA Fuel Economy Est - Hwy (MPG) 20
Fuel Economy Est-Combined (N/A) 18
Suspension
Shock Absorber Diameter - Front (mm) - TBD -
Shock Absorber Diameter - Rear (mm) - TBD -
Stabilizer Bar Diameter - Front (in) - TBD -
Stabilizer Bar Diameter - Rear (in) - TBD -
Suspension Type - Front Independent Double Wishbone
Suspension Type - Front (Cont.) w/Stabilizer Bar
Suspension Type - Rear Independent Multi-Link
Suspension Type - Rear (Cont.) w/Stabilizer Bar
Transmission
Clutch Size (in)  
Drivetrain All-Wheel Drive
Fifth Gear Ratio (:1) 0.83
Final Drive Axle Ratio (:1) 3.36
First Gear Ratio (:1) 3.83
Fourth Gear Ratio (:1) 1.0
Reverse Ratio (:1) 2.61
Second Gear Ratio (:1) 2.37
Sixth Gear Ratio (:1)  
Third Gear Ratio (:1) 1.52
Trans Description Cont. Automatic
Trans Description Cont. Again  
Trans Order Code  
Trans Type 5
Vehicle
EPA Classification 4-door Large Car
Weight Information
Base Curb Weight (lbs) 4124
ENTERTAINMENT
AM/FM stereo w/6-disc in-dash CD changer -inc: MP3/WMA playback, (6) speakers, speed-sensitive volume, radio data system (RDS), aux RCA input
Bluetooth wireless technology
Dual in-glass diversity antennas
XM satellite radio *Service N/A in AK or HI*
EXTERIOR
18" 5-split -spoke aluminum-alloy wheels
Auto on/off xenon headlamps -inc: adaptive front lighting system (AFS)
Chrome accent trim
Dual heated body color pwr mirrors w/memory -inc: reverse tilt-down
Front fog lights
LED taillights
P245/45VR18 all-season performance tires
Pwr tilt/sliding tinted glass moonroof -inc: one-touch open/close & sliding sunshade
Rain-sensing variable intermittent windshield wipers
T145/80D17 temporary spare tire
UV-reducing tinted front glass
INTERIOR
7" LCD vehicle info display
Auto pwr door locks w/selective unlocking
Auto-dimming rearview mirror w/compass
Backlit Infiniti analog clock
Climate-controlled 10-way pwr front seats -inc: driver/front passenger pwr lumbar, 2-way driver memory, driver entry/exit assist
Cruise control
Dual front map lights
Dual front/rear cup holders
Dual-zone automatic temp control system w/micro-filtration
Fold-down rear center armrest w/storage
Front bucket seats
Front center console w/dual level storage -inc: 12V pwr outlet
Front cigarette lighter
Front dual sun visors w/illuminated vanity mirrors
Front seat back pockets
Front/rear ashtrays
Front/rear carpeted floor mats
HomeLink universal garage door opener
Illuminated entry/exit system w/delayed fade-out
Illuminated stainless steel door sill plates
Individual key fob linked memory -inc: driver seat, steering wheel, outside mirrors
Intelligent key w/push button ignition -inc: remote window opening, remote trunk release
Leather seat trim
Leather-trimmed shift knob
Leather-wrapped steering wheel
Pwr tilt/telescopic steering wheel w/memory
Pwr windows -inc: one-touch auto up/down, safety reverse
Rear bench seat -inc: 2-way adjustable head restraints, rear seat pass through
Rear HVAC ducts -inc: center console-mounted A/C vents, floor-mounted heater ducts
Rear seat reading lights
Rear window defroster w/timer
Remote keyless entry w/pwr trunk release
Retained accessory pwr
Steering wheel-mounted cruise & audio controls
Trunk cargo net
Vehicle info system -inc: audio controls, HVAC controls, trip computer, outside temp display
Vehicle security system w/vehicle immobilizer
Wood interior trim on instrument panel & doors
MECHANICAL
4-wheel vented pwr disc brakes
4.5L DOHC 32-valve aluminum-alloy V8 engine
5-speed automatic transmission -inc: manual shift mode, downshift rev-matching, Drive Sport (DS) mode w/adaptive shift control (ASC)
Battery saver
Continuously variable valve timing control system (CVTCS)
Dual exhaust w/quad chrome tips
Front/rear stabilizer bars
Independent double wishbone front suspension
Independent multi-link rear suspension
Intelligent all-wheel drive w/snow mode
Vehicle-speed-sensitive variable-assist pwr rack & pinion steering
SAFETY
3-point safety belts for all positions w/front pretensioners & load limiters
Anti-lock brake system (ABS)
Brake-activated pre-crash front safety belts
Child safety rear door locks
Driver/front passenger side-impact airbags
Dual front dual-stage airbags w/occupant sensor
Electronic brake forces distribution (EBD) w/brake assist
Emergency inside trunk release
Energy-absorbing steering column
First aid kit in rear center armrest
Front seat active head restraints -inc: 4-way adjustment
Front/rear side-impact curtain airbags
Rear seat LATCH system
Shift interlock system
Tire pressure monitoring system -inc: actual location display
Traction control system (TCS)
Vehicle dynamic control (VDC)