Infiniti Q45 owners have reported 11 suspension related problems since 1996. Table 1 shows the 4 most common suspension problems. The number one most common problem is related to the vehicle's suspension (8 problems). The second most common problem is related to the vehicle's suspension noise (1 problem). For details of each of the problem category, use the links in the table.
| Problem Category | Number of Problems |
|---|---|
| Suspension problems | |
| Suspension Noise problems | |
| Front Suspension Shock Absorber problems | |
| Front Suspension problems |
Left front strut spring broke while in traffic, sending broken spring end into tire ripping the entire sidewall of the tire out. Blowout caused loss of steering while in the process sent vehicle into oncoming traffic. Read details...
While in motion, after constant freeway driving a harsh grinding noise appears in the front left suspension area. A rasping, grinding meal on metal noise happens in various degrees of loudness. The dealer has been unable to replicate the noise. Read details...
Shock absorber failed. Read details...
The vehicle has continually experienced severe vibration in the front end suspension while driving 40 to 60 mph, the tires have been replaced due to uneven severe wear of the inside of tires (no make/model of tire provided), one tire blew out due to vibration problems. Read details...