Sizes of Tires and Rims for the Acura RDX
RDX TC1/TC2 (2018-2021)
| Tire size |
Tire pressure |
Rim size |
Wheel fastener |
Center bore |
| 235/60 R18 |
Front: 2.4 bar
Rear: 2.3 bar |
7.5Jx18 ET45 |
Nuts: 5 x 114.3 (PCD) |
64.1 mm |
| 235/55 R19 |
2.3 bar |
7.5Jx19 ET45 |
Nuts: 5 x 114.3 (PCD) |
64.1 mm |
| 235/55 R19 |
2.3 bar |
8Jx19 ET50 |
Nuts: 5 x 114.3 (PCD) |
64.1 mm |
| 255/50 R19 |
2.3 bar |
8Jx19 ET50 |
Nuts: 5 x 114.3 (PCD) |
64.1 mm |
| 255/45 R20 |
2.5 bar |
8Jx20 ET50 |
Nuts: 5 x 114.3 (PCD) |
64.1 mm |
| 255/45 ZR20 |
2.5 bar |
8Jx20 ET50 |
Nuts: 5 x 114.3 (PCD) |
64.1 mm |
| More sizes |
RDX TB3/4 (2013-2018)
| Tire size |
Tire pressure |
Rim size |
Wheel fastener |
Center bore |
| 235/60 R18 |
2.3 bar |
7.5Jx18 ET45 |
Nuts: 5 x 114.3 (PCD) |
64.1 mm |
| 235/60 R18 |
Front: 2.4 bar
Rear: 2.3 bar |
7.5Jx18 ET45 |
Nuts: 5 x 114.3 (PCD) |
64.1 mm |
| 235/55 R19 |
2.3 bar |
7.5Jx19 ET45 |
Nuts: 5 x 114.3 (PCD) |
64.1 mm |
| 255/50 R19 |
2.3 bar |
8Jx19 ET50 |
Nuts: 5 x 114.3 (PCD) |
64.1 mm |
| 255/45 ZR20 |
2.5 bar |
8Jx20 ET50 |
Nuts: 5 x 114.3 (PCD) |
64.1 mm |
RDX TB1/2 (2006-2012)
|
|
| Tire size |
Tire pressure |
Rim size |
Wheel fastener |
Center bore |
| 235/55 R18 |
2.3 bar |
7.5Jx18 ET45 |
Nuts: 5 x 114.3 (PCD) |
64.1 mm |
| 235/50 R19 |
2.3 bar |
8Jx19 ET50 |
Nuts: 5 x 114.3 (PCD) |
64.1 mm |
| 245/45 ZR20 |
2.5 bar |
8Jx20 ET50 |
Nuts: 5 x 114.3 (PCD) |
64.1 mm |
