2013 Infiniti M35H Reviews

Although this car is a hybrid it should not be confused with fuel misers like the Toyota Prius. In this case the term hybrid translates into performance and plenty of it, with 268kW of power on tap. Think of the electric motor as a new age turbocharger.VALUEInfiniti is the luxury arm of Nissan -- just as Lexus is to Toyota -- and says it aims to offer something that set it apart from other prestige brands. At $99,900 our M35h GT Premium sedan is the most expensive of the sedans. But, with the S Premium diesel model priced the same, it makes for an interesting choice.The hybrid comes with a swag of luxury appointments like leather, wood grain dash, heated front seats, a heated steering wheel, satellite navigation and a hi-end Bose sound system. The standard wheels are smallish 18s with 245/50 Dunlop Sport Maxx tyres and an alloy space saver spare is supplied. The 16-speaker Bose system features active noise cancellation just like some headphones.TECHNOLOGYThe drivetrain consists of a 3.5-litre petrol V6 that puts out 225kW of power and an electric motor with another 50kW, for a combined total of 268kW (and fuel consumption of 6.9 litres/100km). Maximum torque from the petrol engine is 350Nm, with another 270Nm from the electric motor but a combined torque figure is not provided. It's the same acclaimed 3.5-litre V6 that has seen service in Nissan's 350Z sports car but that has now ben upsized to 3.7 litres. The engine is hooked up to a 7-speed auto that allows the driver to change gears manually, although steering wheel change paddles are absent.DESIGNThe goal is luxury with a sporting bent. If you're in the market for a Benz or a Bimmer, you might want to give this one a look, particularly if you're after something a little different. With drive to the rear wheels the hybrid does the dash from 0-100km/h time of 5.5 secs and is billed as the fastest-accelerating production hybrid in the world.SAFETYIt's designed to get five stars and does so from the American National Highway Traffic Safety Administration (NHTSA) which some might say is a tougher standard than we've got  but as yet it does not have a rating from the Australian NCAP organisation.Suffice to say the car comes with blind spot warning, lane departure prevention, and forward collision warning automatically brakes if a collision is imminent.DRIVINGMove off slowly and the car creeps along in near silent, full electric mode. Apply some pressure to the accelerator and the petrol engine springs to life. Punch the accelerator and it takes off with a satisfying growl from the twin exhausts. This car is a chameleon, a car with two very different personalities. A knob allows the driver to dial in four drive modes: Standard, Eco, Sport or Snow. With each setting the system adjusts throttle sensitivity and transmission mapping to help optimise performance. It's quiet inside but perhaps not as quiet as a Lexus, and this changed quickly over coarse bitumen that generates quite a bit of tyre noise. We clocked up more than 600km behind the wheel at a rate of 8.8 litres/100km.The steering is light and the car is prone to wander unless the driver's attention remains focused. The active cruise control system can be annoying and the speedometer reading seems conservative. Because of the hybrid battery pack's location behind the back seat the boot is cut short but deep, smaller than you'd expect in a car this size.VERDICTIt's comfortable enough and it's certainly got plenty of get up and go, but does not generate the kind of excitement that is going to make you run out and buy one.Infiniti M35h GT PremiumPrice: from $99,900Warranty: 4 years roadside assist, 100,000kmEngine: 3.5L six-cylinder, 225kW/350NmTransmission: 7-speed auto, RWDThirst: 6.9L/100Km, CO2 159g/km

The Infiniti M is a large luxury Japanese sedan with a fair dash of sporting prowess. Though aimed at the American market it’s starting to make waves in the sales races in other countries, including Australia.High-tech features abound in the new Infiniti. Some of these electronic aids are used in other premium European and Japanese cars, but are taken to new levels in the Infiniti. There are a huge number of features within the sub models of the Infiniti M range – GT, GT Premium and S Premium. TECHNOLOGYInfiniti M is offered in three models, the Infiniti M37 is powered by a 3.7-litre 235 kW V6 petrol engine; Infiniti M30d uses a 175 kilowatt 3.0-litre V6 turbo-diesel; and the Infiniti M35h petrol-electric hybrid drivetrain has a 3.5-litre 225 kW petrol V6 and a parallel electric motor that can produce up to 50 kilowatts of power.As is always the way with hybrids, the maximum output isn’t the sum of the two powerplants. In the Infiniti M35h the peak is 268 kW as the petrol and electric motors aren’t both delivering their best output simultaneously.In the way of all electric motors the Infiniti’s produces big torque at low revs, whereas the petrol engine concentrates on mid and upper levels.Every Infiniti M model uses a seven-speed automatic transmission and is driven by its rear wheels. The engine is set well back under the bonnet to achieve good front to rear mass balance.DESIGNStyling leans in the direction of sports sedan, with a low-slung body, high wheel arches and a distinctive radiator grille. We feel the M’s shape is a bit untidy in places, but there’s no doubt that Infinitis stand out from the automotive crowd and that’s vitally important if you’re aiming to attract attention to a new marque, or rather to a revived marque – Infiniti sold a few cars in Australia in the mid 1990s before disappearing off the radar until mid 2012.Sound reduction in the cabin not only has the usual strengthening and noise damping items, but also uses active noise cancelling of the type seen in headphones used by travellers. Working in conjunction with Bose, a longtime expert in the field, Infiniti engineers have managed to further reduce interior noise.A disadvantage of having the engines set well back is that the gearbox intrudes into the cabin, resulting in relatively limited foot width for those in the front seats.SAFETYInfiniti drivers who don’t adjust the car’s outside mirrors correctly are looked after by a blind-spot warning system. Infiniti also tries to look after drivers who aren’t paying attention. If they wander from their lane the Infiniti M will apply the brakes on one side of the car to help steer it out of danger.Other Infiniti safety features include Intelligent Brake Assist (IBA), Forward Collision Warning (FCW) and Pre-Crash Safety Belts (front seats only). Should you still crash the Infiniti M has dual-stage front airbags, seat-mounted side impact airbags on the front seats, and roof-mounted curtain airbags.Radar cruise control is very simple to engage and seems to read the driver’s mind the moment it’s switched on.DRIVINGThe big Infiniti sports hybrid has immense amounts of torque for climbing hills with ease and overtaking with maximum safety. The engine placement results in excellent handling balance that we really appreciated in the challenging roads on which we reviewed several Infiniti M models.Ride comfort is generally good, though some harsh Aussie roads did let bumps come through at times. To driving enthusiasts this occasional lack of comfort is probably acceptable; passengers may not agree, so it’s wise to take them on your initial personal road tests.Steering is precise and nicely weighted and gives the driver the feel that the car is very much working with them.VERDICTWe have driven several models in the Infiniti M range, including all three power trains, and have come away impressed by their sporting nature.Infiniti MPrice: from $85,900Engine: 3.0-litre turbocharged V6 diesel; 3.7-litre V6 petrol; hybrid 3.5- litre V8 petrol plus electric motorOutputs: 175kW and 550N (M30d); 235kW and 360Nm (M37); 268kW combined (M35h)Transmission: seven-speed auto, rear-wheel drive