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Is the Infiniti M56 fast?
According to ProfessCars™ estimation this Infiniti is capable of accelerating from 0 to 60 mph in 4.4 sec, from 0 to 100 km/h in 4.6 sec, from 0 to 160 km/h (100 mph) in 10.5 sec, from 0 to 200 km/h (124 mph) in 17.3 sec, from 0 to 300 km/h (186 mph) in 198.7 sec and the quarter mile drag time is 12.9 sec.
Does infinitis need alot of maintenance?
RepairPal notes that, on average, an Infiniti requires unscheduled maintenance roughly 0.7 times per year, significantly more than the 0.3 rate for the average car on the road. However, just 10% of those Infiniti visits are termed severe—quite a bit lower than the average rate of 12% for other major brands.
What years did Infiniti make the M56?

Engines
Model | Years | Power, [email protected] |
---|---|---|
M25 | 2011- | 218 hp (163 kW; 221 PS) @ 6,400, 186 lb⋅ft (252 N⋅m) @4,800 |
M37 | 2010- | 330 hp (246 kW; 335 PS)@ 7,000, 270 lb⋅ft (366 N⋅m) @5,200 |
M56 | 2010- | 420 hp (313 kW; 426 PS) @ 6,000, 417 lb⋅ft (565 N⋅m) @4,400 |
M35h | 2011- | 303 hp (226 kW; 307 PS) @ 6,800, 264 lb⋅ft (358 N⋅m) @ 4,800 |
How reliable are Infiniti cars?
INFINITI Reliability Rating Breakdown. The INFINITI Reliability Rating is 3.5 out of 5.0, which ranks it 16th out of 32 for all car brands. This rating is based on an average across 345 unique models. The average annual repair cost for a INFINITI is $638, which means it has above average ownership costs.
Is the M56 a good car?
This car is a reasonable reliable and more affordable alternative to a BMW 550 and similar sedans. The power is adequate at 420, I was able to up to about 475hp and 525 torque with a few minor updates which is pretty amazing for a NA 5.6 engine.
Is the Infiniti M56 AWD?

Along with its V6-powered sibling, the new M37, the 2011 Infiniti M56 is a midsize luxury sedan available with rear-wheel drive and all-wheel drive.
Is the m56 a good car?
How much is an oil change for an Infiniti QX60?
The Best in Auto Repair The average cost for an INFINITI QX60 oil change is between $143 and $158. Labor costs are estimated between $55 and $69 while parts are priced at $88.
How much does a tune up cost for Infiniti Q50?
The average cost for Infiniti Q50 Engine Tune-Up is $380.
Is the Infiniti M56 reliable?
What engine does the M56 have?
The BMW M56 is a 2.5 liter 184 PS (135 kW; 181 bhp) straight-six engine. It is a re-engineered version of the BMW M54B25 engine, manufactured in order to meet SULEV regulations in 4 US states.
How much horsepower does a 2011 Infiniti m56 have?
420 hp2011 INFINITI M56 / Horsepower