2008 INFINITI M45 Reviews, Pricing & Specs

Write a review

$50,250 to $52,750

Original MSRP

--

expert review

5.0

avg user rating

(1 review)
2008 INFINITI M45 Preview summaryImage

The faster sibling to the M35, the 2008 Infiniti M45 blends luxury and performance in a stylish package. The rear-wheel drive sedan gets a few exterior refinements to its front and rear fascias, head and taillights, and more chrome trim to accentuate its sports coupe-like profile. Inside, new gauge clusters and electroluminescent lighting add even more flair.

The big addition to the 2008 M35 is a new all-wheel drive trim. Branded the M35x, this sedan features full-time all-wheel drive which defaults to the rear wheels on dry pavement or 50/50 off-road, but adjusts torque automatically according to wheel slippage. The M35 also loses the Sport trim, sending those features (sport suspension, rear spoiler, side sills, alloy pedals, 19-inch wheels, active rear steering)to an optional Sport Package. For 2008, the M35 comes only in Base and x trims, both with the powerful 4.5-liter, 325-hp V8 engine, which has been tested doing 0-60 in six seconds. The engine is matched to a 5-speed shiftable automatic, with downshift rev matching for smoother transitions.

Other changes to the 2008 M35 include an optional Lane Departure Prevention systm which actively controls the brakes and steering when the driver ignores the lane drift warning alarm. The sedan seats four very comfortably, with a roomy 15 cubic foot trunk, thanks to a long 114-inch wheelbase. Luxury comes in the form of full power features, remote start, power front seats, leather upholstery, a sunroof, and a 6-CD player with MP3 playback. Options add a highly praised navigation system and a hard drive. The M35 caters to many different high-end tastes -- the taste for speed, the taste for luxury trappings, and the taste for a comfortable family car. Owners rate the acceleration power, sporty handling, and interior space highly. Complaints focus on the 17/21 mpg and the harsh ride with the optional sports suspension.

CarGurus Editorial Team
Published Aug 8, 2022 by CarGurus Editorial Team
While we highlight specific author bylines where possible, sometimes our content results from the combined efforts of several members of the CarGurus editorial team. As with all our editorial content, you can expect high levels of automotive insight and expertise delivered in a style that is approachable and free from jargon.

User reviews for 2008 INFINITI M45

Write a review
User rating:
by Anonymous
Oct 25, 2010
This is my second M, the first was an '07M35 non sport advance tech(gotta have all the tech gadgets to appreciate it)!This one is '08 M45 Sport, Advance Tech, Rear Dvd. The fully Loaded model allows for a full Infiniti technology and performance experience. With the sport tuned suspension big 4.5 V8 you are able to drive any way you like leaving everyone behind or cruise with solid feel of the big sedan! The 5.1 studio surround of bose is just AMAZING to feel not only to listen and watch! Just an awesome car all around.. only down side I would say is the road noise and fuel economy but, I changed out the bridgestone stock tires(after they wore out ofcourse). As for the fuel economy, it doesnt bother me at all!! You step on and it takes off...and so does the gas gage..lol! Oct 25, 2010

2008 INFINITI M45 Pricing

Original MSRP
$50,250 to $52,750
Price range
N/A
Average price on CG
N/A
YoY price change
N/A

Trims & specs

Air Conditioning

Automatic climate control front air conditioning · Dual front air conditioning zones · Rear air conditioning: with independent controls · Single rear air conditioning zones

Airbags

Dual front airbags · Passenger airbag deactivation: occupant sensing deactivation · Front side airbags · Rear side curtain airbags

Audio System

Antenna Type: diversity · Compact flash card auxiliary audio input · Hard Drive: 9.3GB · Wireless headphones · Single disc in-Dash CD · MP3 player: CD MP3 Playback · Premium Brand: Bose · AM/FM radio · Rear audio: rear volume control · XM-ready satellite radio · Surround audio: 5.1 · Total Number of Speakers: 14

Brakes

ABS: 4-wheel · Front brake diameter: 12.6 · Front brake width: 1.1 · Front brakes: ventilated disc · Rear brake diameter: 12.1 · Rear brake width: 0.6 · Rear brakes: ventilated disc

Comfort Features

Armrests: rear center folding with storage · Center console trim: wood · Dash trim: wood · Door sill trim: illuminated scuff plate · Door trim: wood · Floor Mat Material: carpet · Floor Mats: front · Foot pedal trim: aluminum · Shift knob trim: leather · Steering wheel trim: leather

Convenience Features

Center console: front console with armrest and storage · Cupholders: front · Dimming rearview mirror: auto-dimming · Easy entry: power driver seat · Memorized settings: 2 driver · Multi-function remote: trunk release · One-touch windows: 4 · Power outlet(s): 12V · Power steering: speed-proportional · Reading lights: front · Steering wheel: power tilt and telescopic · Steering wheel mounted controls: phone · Storage: cargo net · Sunshade: power rear window · Universal garage door opener: Homelink · Vanity mirrors: dual illuminating

Driver Seat

Adjustable lumbar support: power · Power adjustments: 10

Engine

Alternator: 150 amps

Exterior Features

Exhaust: quad exhaust tips · Exhaust tip color: chrome · Rear spoiler color: body-color · Rear trunk/liftgate: power operated

Headrests

Front headrests: integrated

In Car Entertainment

Video monitor location: rear · Video monitor size: 8 · Video system: auxiliary audio/video input

Lights

Headlights: Auto on · Tail and brake lights: LED

Mirrors

Exterior mirrors: reverse gear tilt

Passenger Seat

Adjustable lumbar support: power · Power adjustments: 10

Rear Seats

Type: bench

Roof

Moonroof: tilt

Safety

Active head restraints: driver · Camera system: rearview · Child seat anchors: LATCH system

Seatbelts

Emergency locking retractors: driver · Seatbelt force limiters: front · Seatbelt pretensioners: front

Seats

Driver seat power adjustments: height · Front seat type: bucket · Passenger seat power adjustments: height · Rear seat manual adjustments: reclining · Upholstery: leather-trimmed

Spare Tire

Size: temporary

Suspension

Front Shock Type: gas shock absorbers · Front Spring Type: coil springs · Front Suspension Classification: independent · Front Suspension Type: strut · Rear Shock Type: coil over shock · Rear Spring Type: coil springs · Rear Suspension Classification: independent · Rear Suspension Type: multi-link · Stabilizer bar(s): rear

Telematics

Navigation system: hard drive navigation system w/voice activation · Phone: hands free · Phone wireless data link: Bluetooth

Tires

Type: all season

Tires and Rims

Wheel type: aluminum alloy · Wheels: aluminum

Wheels

Wheel spokes: 5

Windows

Front wipers: rain sensing · Power windows: remote operation · Solar-tinted glass: rear

Air Conditioning

Automatic climate control front air conditioning · Dual front air conditioning zones · Rear air conditioning: with independent controls · Single rear air conditioning zones

Airbags

Dual front airbags · Passenger airbag deactivation: occupant sensing deactivation · Front side airbags · Rear side curtain airbags

Audio System

Antenna Type: element · Compact flash card auxiliary audio input · Hard Drive: 9.3GB · Wireless headphones · Single disc in-Dash CD · MP3 player: CD MP3 Playback · Premium Brand: Bose · AM/FM radio · Rear audio: rear volume control · XM with NavTraffic satellite radio · Surround audio: 5.1 · Total Number of Speakers: 6

Brakes

ABS: 4-wheel · Front brake diameter: 12.6 · Front brake width: 1.1 · Front brakes: ventilated disc · Rear brake diameter: 12.1 · Rear brake width: 0.6 · Rear brakes: ventilated disc

Comfort Features

Armrests: rear center folding with storage · Door sill trim: illuminated scuff plate · Floor Mat Material: carpet · Floor Mats: front · Shift knob trim: leather · Steering wheel trim: leather

Convenience Features

Center console: front console with armrest and storage · Cupholders: front · Dimming rearview mirror: auto-dimming · Easy entry: power steering wheel · Memorized settings: steering wheel · Multi-function remote: vehicle and key memory · One-touch windows: 4 · Power outlet(s): 12V · Power steering: speed-proportional · Reading lights: rear · Steering wheel: power tilt and telescopic · Steering wheel mounted controls: audio · Storage: sunglasses holder · Sunshade: power rear window · Universal garage door opener: Homelink · Vanity mirrors: dual illuminating

Driver Seat

Adjustable lumbar support: power · Power adjustments: 10

Drivetrain

4WD Type: on demand

Engine

Alternator: 150 amps

Exterior Features

Exhaust: quad exhaust tips · Exhaust tip color: chrome · Rear spoiler color: body-color · Rear trunk/liftgate: power operated

Headrests

Front headrests: integrated

In Car Entertainment

Video monitor location: rear · Video monitor size: 8 · Video system: auxiliary audio/video input

Lights

Headlights: Auto off · Tail and brake lights: LED

Mirrors

Exterior mirrors: reverse gear tilt

Passenger Seat

Adjustable lumbar support: power · Power adjustments: 10

Rear Seats

Type: bench

Roof

Moonroof: one-touch open/close

Safety

Active head restraints: driver · Camera system: rearview · Child seat anchors: LATCH system

Seatbelts

Emergency locking retractors: driver · Seatbelt force limiters: front · Seatbelt pretensioners: front

Seats

Driver seat power adjustments: reclining · Front seat type: bucket · Passenger seat power adjustments: reclining · Rear seat manual adjustments: reclining · Upholstery: leather-trimmed

Spare Tire

Size: temporary

Suspension

Front Shock Type: gas shock absorbers · Front Spring Type: coil springs · Front Suspension Classification: independent · Front Suspension Type: strut · Rear Shock Type: gas shock absorbers · Rear Spring Type: coil springs · Rear Suspension Classification: independent · Rear Suspension Type: multi-link · Stabilizer bar(s): front

Telematics

Navigation system: touch screen display · Phone: hands free · Phone wireless data link: Bluetooth

Tires

Type: performance

Tires and Rims

Wheel type: aluminum alloy

Wheels

Wheel spokes: 5

Windows

Front wipers: rain sensing · Power windows: remote operation · Solar-tinted glass: rear

See all trims (2)