2008 INFINITI M45 consumer reviews

I've had my 2008 Infiniti for awhile now. It's a great cruiser, yes, you cannot expect great milage for a 4.5 liter V8, but it's a comfortable, and pretty quick car. I have a cat back exhaust, and it sounds amazing. The only thing I will need to change is the map/back up camera/infotainment. I've done some research and found that GROM makes a perfect replacement. Otherwise, I give it a 9 out of 10. If you can find one that has not been completely mutilated, you absolutely would love this car.

Bought this new in December, 2007. Nearing 150K miles and still out-performing many new cars. I’m figuring I’ll get 250,000 miles and plan to keep it until the fenders fall off. I’m 68–it’ll likely still be running when I’m not.

I purchased mine in 2018 and it only had 76k miles. 1 owner. Non smoker. After 10 years this thing still drives like a brand new car. Best 10k i could have spent compared to anything in that range. Styling only real set back but im ok with that. I dont need to turn heads and prefer not too.

Didn't realize how much luxury this car had. How smooth of a ride it had. It's exhilaration was excellent. The drawback was it look like all of the other models in its line which really brothered me.

Very pleased with this car. The market for these cars seems to be very soft so you can get a good deal. Everyone I guess wants the German counterparts, but I was not interested in the inevitable repair bills that go with them. I purchased a used one with the engine already replaced under warranty to due piston ring failure that sometimes occurs on these motors and can cause them to burn oil. Extremely comfortable car. Mileage is pretty poor, but what do you expect from an AWD V8? Good low end power. Transmission is a little sluggish, but I generally hate all automatic transmissions so this one is no different. The only thing that is really bothering me is the lack of streaming bluetooth audio. I will have to buy an aftermarket adapter to get music from my Android phone. (The car has a built in iPod connector integrated to the factory stereo but so far I have only been able to get it to work with one of the older hard-drive based iPods)

Needed an all wheel drive car and this was it. A perfect all around car fit for the daily commute, taking important clients to lunch, and still making it around in the snow and questionable road conditions. The car has all the luxuries one could ask for, and it is very quick. The two negatives are fuel economy, it only gets about 15 mpg around town, and a small fuel tank that only gets me about 200 miles between refills. But overall it's a great car and a pleasure to drive. .

I had an appointment with the Cadillac dealership to test-drive the CTS and accidentially past the exit. I took the next exit and there was the Infiniti dealership, turned into the lot and an hour later I was the proud owner of a brand new Infiniti M45 Sport!! The car is absolutely awesome!! I am impressed more so with the aacceleration and maintenance. Couldn't have made a better purchase.

Came down to the M45X, BMW 535XI and MB 350. Very satisfied with the choice. Interior is better than both of those other cars and GPS is awesome. The V-8 engine flies and smooth ride on highway. Like the look of the BMW just a tad better - but all around the 45X is the better choice. Reliability/cost of ownership was also a factor - definitely like my chances there.

I purchased this car used with 5,800 miles on it. I've had it for two months and the only downside is gas mileage. At highway speeds, the car is at 2,500rpm and the mileage could be better if there was another gear available.

I used Cars.com over and over... Spent 5 months looking for my next car. I have to say I am absolutely thrilled with 08' M 45x. You basically own the road. It out performs everything in it's class. That's what all the expert reviews say. But, believe me, I drove them all. And they're right. The gas mileage isn't bad, if you're mostly on the highway. I'm getting about 21 mpg. I didn't trust the on board computer, but I did the math and it's true. If you buy a 1-2 off lease pre-owned you can knock 40% of the sticker. There are so many features, I can't possibly use all of them in a month's time. Okay it looks like a pimped out Accord, but if your not a logo junkie. This is the car for you. Also check the crash rating, you be surprised on BMWs.