
Hyundai is going where no mainstream manufacturer has gone before in Australia by offering a diesel engine option in its large-car contender. To be fair, the Grandeur isn't the model that immediately springs to mind when looking for a value-packed five-seater family car with a large boot. But with the latest, face-lifted version boasting minor changes like a new grille and upgraded trim, it does present an intriguing alternative in new CRD turbo-diesel guise to the more established (and petrol and/or LPG-powered) Commodore, Falcon, Aurion, Accord and Maxima.
As with the latter three, the Hyundai is front-wheel drive, and also offers an ultra-smooth V6 petrol powerplant - just like the current TG-series model has since early 2006. But while that model's average petrol consumption figure of 10.8L/100km is in the same ballpark as its six-cylinder-engined rivals, the CRD's fuel use plummets to a very respectable 7.9L/100km.
Under the bonnet is an advanced 2.2-litre four-cylinder CRD common-rail turbo-diesel, developing 114kW of power at 4000rpm and 343Nm of torque between 1800 and 2500rpm. This compares to the 3.8-litre V6 petrol's 194kW at 6000rpm and 348Nm at 4500rpm.
Linked to a slick five-speed automatic transmission with Hyundai's Selectronic sequential-shift manual facility, it is a surprisingly smooth and refined engine application, with diesel clatter only audible during cold start-ups.
There is a heady stream of acceleration after an initial lag period that is common with such powerplants, making the Grandeur CRD a deceptively fast car.
However, overtaking manoeuvres need to be executed with care, since this relatively small-capacity engine needs time for its big turbo to spool up and thrust the car forward.
Right now there is a large difference between petrol and diesel prices, meaning that it will take a few years of high-mileage driving to recoup the $2000 difference in price between the Grandeur V6 and CRD.
On the other hand, the fuel-price gap is expected to narrow considerably during 2009, while the diesel's resale value should be slightly better than the petrol model's.
But would you consider the Grandeur CRD against the dynamically superior Falcon G6, Holden Berlina or Aurion? While we appreciated the big Hyundai's comfortable, functional, well-built and highly equipped interior, as well as its nicely cushioned ride quality, we found the steering numb, adding to the Grandeur's slightly nervous feel at highway speeds.
Yet the car rates highly for both safety and - according to US reports - owner satisfaction, and (like all Hyundais) it is backed up by a commendable five-year warranty.
So, as a green statement, the Grandeur CRD fares particularly well in the large-car class. But there are better-driving rivals out there.
| Engine | 2.2-litre 4-cyl turbo-diesel |
| Max power |
114kW@4000rpm 343Nm@1800-2500rpm |
| Transmission | Five-speed auto |
| Fuel consumption | 7.9L/100km |
| Price from | $41,990 |
Published in Australian Business Auto, Feb/March 2009.
| Make | Hyundai |
| Model | Grandeur CRD |
| Category | Large |
| Pros |
Economy |
| Cons |
Diesel sluggish when overtaking |
| Priced from | $41,990 |
Engine |
|
| Engine size | 2.2 L |
| Claimed max power (kW) | 114 kW @ 4000 rpm |
| Claimed max torque (Nm) | 343 Nm @ 2500 rpm |
Transmission |
|
| Type | Automatic |
Fuel Consumption |
|
| Claimed fuel consumption | 7.9 L/100km |
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