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10/28/2011

CODA: Electric future with the feel of the passed!


The all-new CODA is a small revolution since it breaks all the mechanical rules we know today. First shock: there is no exhaust pipe! Underneath the vehicle there is a huge lithium battery that has an 8-year warranty and triggers the 134hp for the electric engine, which produces astonishing 300 Nm of torque.


All the torque is only liberated after 25 MPH, otherwise not even the traction control would be able to secure the car. This new battery is a state-of-the-art piece of technology that enables the CODA to ride for 150 miles without needing to be recharged. The battery is also suppose to not loose any power for months, so you can forget about your car in the garage and have it ready to go when you get back. It only takes 6 hours to have the pack totally recharged and the process can be done out of any 220v outlet.


The manufacturer says that the full recharge should only add 3.00 dollars to your electricity bill. You can also charge for 2 hours and arrive safely home, since it would mean an extra 45 miles.

The car handles like a sporty coupe since the weight of the battery makes for a low force, therefore it super stable. So, even though it looks like a French Renault from the early 1990s, it corners like the latest Porsche. Another interesting new rule is how the entire concept of accelerating and braking as we know it is changed, because CODA recharges the battery as soon as your foot stop pressing the gas pedal, giving the feeling that the brakes are being pressed, even if you haven’t touched them. To avoid that, one has to keep softly pressing the gas to find the real neutral point. It requires quite a bit of sensibility to get it right.


The manufacturer argues that they tried to design a vehicle that would be as traditional as possible, coming up with this not very impressive sedan. They did not want “the spaceship feel”. However, the result is quite Spartan considering the price tag of over 30 thousand dollar, even if you get the 7,500 back that California State offers.

Only the absolutely necessary is there, including power windows and mirrors, air conditioning, and that is about it. The Alpine sound and navigation system and the LED headlights are the only really futuristic things. The seats are very comfortable and ergonomically superb, but the armrests are badly positioned. And the cargo space is limited.


Nonetheless, this is a big step in constructing a way out of the petrol dependence with a viable and cleaver system that has close to zero maintenance costs and a 100% green engine.




10/24/2011

Cadillac is fighting to get back in!


GM’s luxury line division is fighting to get back in the ring with the Germans and Japanese that have been dominating the battlefield. With minor changes to the exterior and better performance, Cadillac is presenting the 2012 line with the CTS Sedan, CTS Coupe, CTS Wagon, the SRX Crossover and the giant Escalade.
CTS Sedan

I had the opportunity to get up-close and personal with the new vehicle line and was impressed with the quality of the finishing and the availability of comfort items.
CTS Wagon

The Cadillac Escalade is truly a huge vehicle with comfortable “barcolaunger” seats that make you feel right at home. Meanwhile, the CTS tries to imitate the Germans with a hard seat and an even harder suspension. It handles well enough, but there could be a better balance between sportiness and comfort.
CTS Sedan

The best new Cadillac from this selection seems to be the SRX. It has a handsome design combined with a very well finished interior, with nice trims and stitches. The seats are very comfortable and all the commands are quite at hand. The visibility, however, is a problem, including the front, because of the vehicle’s large A columns.
SRX lavish interior
Engine wise, the CTS has an improved 3.6 V6 that generates 304hp; more than enough for the everyday commute. The SRX uses the same engine. Unfortunately their transmission only has 6 gears, which limits the fuel consumption, especially on the freeway.
SRX: Decent cargo space

Comparing to their renowned Germans, the Cadillacs lack the perfection and reaction, if compared to BMW and Mercedes. These vehicles have better reaction, felt strongly on the powerful pedals that brake or accelerates before you are even conscious of touching them. Handling is better and the comfort is there. Cadillac is rallying on an extended four-year or 50,000 miles bumber-to-bumber warranty - that claims to include repairs + parts and labors - and a better price tag: the CTS starts at $ 38,000, the SRX at $ 40,000 and $ 64,000 for the Escalade.
CTS: Nice attention to finishings