2009 Infiniti G37 convertible

2009 Infiniti G37 convertible

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Photos by -Autonet.ca
Daniel Barron
Published: 01 04 2009

Infiniti goes topless in G-string

Los Angeles, California - All of 20 years old in 2009, Infiniti is on the verge of releasing its first ever convertible to Canadian showrooms (in June), and after driving it over the course of a near-perfect sunny day here, it’s quite obvious that its developers have paid close attention to what makes a modern convertible worth buying.

The G37 convertible doesn’t exactly revolutionize the drop-top, but it’s bound to appeal not just to Infiniti fans, but also to anyone looking for open air fun in a luxury offering.

The convertible is the third bodystyle in Infiniti’s ‘G’ lineup, joining the coupe and sedan. It’s really no surprise that the company chose to give the G the convertible, as opposed to the M (which was Nissan’s first convertible back in 1991 and ’92, sold only in the U.S.) or making a new vehicle altogether, since the G coupe and sedan make up the most sales in the Infiniti lineup.

Although the convertible is not just simply a coupe with the top chopped off (as was the original M30), it’s not anything radically different, either.

There are some differences, of course, some more notable than others. Body panels from the A-pillar back are all-new, it has a wider overall width and rear track, different taillights compared to both the coupe and sedan, and special aluminum trim exclusive to the convertible.

On the flip side, it uses the same 3.7-litre V6 (albeit with slightly less power), it has the same long cabin/short trunk proportions and the front end looks the same.

It also has the same rear-wheel drive setup as the other vehicles (no all-wheel drive is available on the drop-top). The rear suspension has been altered slightly to account for the convertible’s wider rear track, but Nissan says its ‘intent’ hasn’t been changed at all.

The G37 convertible does feel like the coupe though, thanks to a neat design decision. On other hardtop convertibles, the top usually folds back in stacked pieces, meaning the rear trunk lid has to be larger to fit all the pieces. The three pieces of the G37’s top fold in a clamshell design, with the top piece folding under the two other pieces (cup your hands together and you’ll get the general idea). The result is a smaller trunk lid that sits lower, allowing the convertible to look more like a coupe when the top is up.

The ride is for the most part vibration free and the vehicle feels extremely solid thanks to special body reinforcements added to the convertible. It uses the same front-midship platform as the rest of the Infiniti lineup, which allows for near perfect 50/50 front-to-rear weight distribution.

As mentioned earlier, there are plenty of features that make this vehicle an excellent convertible. For starters, a 13-speaker Bose ‘Open Air’ sound system adjusts not only to top-up and top-down driving, but also takes into account things like ambient noise (wind, nearby traffic, etc) and adjusts accordingly.

The adaptive dual-zone climate system works the same way in that it keeps the driver from having to constantly adjust to changes when the top is down. The vehicle automatically adjusts the fan speed in relation to outside temperature, top position and vehicle speed. It works quite well in fact, and we noticed that as the temperature rose through the day, and depending on if we were stuck in slow-moving traffic or flying along the Pacific Ocean, the temperature changed accordingly and we weren’t forever adjusting knobs.

Nothing can ruin a drive in a convertible like howling wind interrupting a conversation between a driver and passenger, but the G37 does an absolutely superb job of keeping the cockpit quiet. Add the optional wind deflector and it really does feel similar to a coupe, though it effectively makes it impossible for anyone to sit in the two rear seats.

And on the subject of rear seats, they actually aren’t that bad. Even passengers over six feet will have lots of leg room, though head room with the top up is the exact same as the coupe.

If you’re a golfer, you’ll want to keep those rear seats open for your clubs though, as there is nothing more than a tiny space that passes for a trunk (top up or top down).

Infiniti seems to have stayed the course with its G convertible, despite its technically being a new vehicle in the lineup. It’s obvious the company isn’t trying to reinvent what a convertible can do. It has built something based on its strengths, which is one of the smartest things it could have done.

Summary:

Year/Make/Model
2009 Infiniti G37 convertible
Trim level
Sport, Premier
Price range
estimated mid $50,000
Options
Intelligent cruise control, adaptive front lighting system, red leather interior, voice recognition for climate control, audio and navigation, 9.3 GB music box hard drive
Competitors
Audi A4 convertible, BMW 3 Series convertible, Lexus SC430

Strong Points

Weak Points

  • - transmissions
  • - exhaust note
  • - technology
  • - solid feel
  • - trunk space
  • - predictability

Editors Rating:

Value for price
Both trim levels come well-equipped for an attractive (estimated) price
Styling
Takes after its slick G-siblings and gets sexified with a drop-top bodystyle
Comfort
Lots of features to keep all passengers content, top up or down
Performance
Nice, if predictable, road manners all around
overall
It's a G, and it's a convertible - a sweet combo!

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