2010 Infiniti G37 Sedan Journey 4dr Sedan (3.7L 6cyl 7A)
It's almost 3 years since we bought our G, and we have no regrets.
Other than routine servicing, it's only been in for three TB's - one for transmission (it worked), navigation (another story), and the rear passenger window air leak (caused wind noise at speed - corrected).
The initial enthusiasm for the navigation system waned as we regularly were directed to non-existent destinations (such as restaurants in the middle of established residential areas). This is a poor data issue that Infiniti refused to address.
The fuel economy (mainly highway) has consistently amazed us - even at 75 mph we average 26-27.
Power, fuel economy, highway ride, technology, and exterior styling
Navigation system is the only negative, and Infinitis' refusal to address the poor data issue.
Update: It's another year, without a single problem - except the ongoing lack of accurate navigation data.
Fuel economy is still great, averaging 26.5 on highway trips with speeds of 70-80 mph, which we find as incredible.
Routine maintenance is quite reasonable, and the Infiniti dealer in Peoria AZ has great staff and service.
We usually purchase new every 5-7 years, but this car is so close to perfect we are beginning to rethink our plans.
† Edmunds.com received the highest numerical score in the proprietary J.D. Power 2014 Third-Party Automotive Website Evaluation Study℠. Results based on responses from 3,381 responses, measuring 14 companies and measures third-party automotive website usefulness among new and used vehicle shoppers. Proprietary study results are based on experiences and perceptions of owners surveyed from January 2014. Your experiences may vary. Visit jdpower.com.