| ↓ |
| Perform a road test to determine if a vehicle pulls to one side and if so, when and to which side |
| ↓ |
| If the vehicle pulls to one side, swap the front wheels. |
| ↓ |
| Road Test, Performing |
| Vehicle travels straight - END |
| Vehicle pulls opposite |
Vehicle pulls to the same side |
| ↓ |
↓ |
| Reverse one tire on its rim on the front axle (reverse the direction of travel) |
Rotate wheels from front to back |
| ↓ |
↓ |
| Road Test, Performing |
Road Test, Performing |
| Vehicle travels straight - END |
Vehicle travels straight - END |
| Vehicle does not travel straight |
Vehicle does not travel straight |
| ↓ |
↓ |
| Swap front wheels and swap back wheels |
Vehicle pulls opposite |
No change |
| ↓ |
↓ |
↓ |
| Road Test, Performing |
Reverse one tire on its rim on the front axle (reverse the direction of travel) |
Check alignment of front and rear axles, adjust if necessary. |
| Vehicle travels straight - END |
|
If adjustment is correct, inform Product Support. |
| Vehicle does not travel straight |
|
|
| ↓ |
|
|
| Swap the front wheels |
|
|
| ↓ |
↓ |
|
| Road Test, Performing |
Road Test, Performing |
|
| Vehicle travels straight - END |
Vehicle does not travel straight |
Vehicle travels straight END |
|
| |
↓ |
Vehicle does not travel straight |
|
| |
Install new tires on front axle |
Install new tires on front axle |
|
| |
↓ |
↓ |
|
| |
Road Test, Performing |
Road Test, Performing |
|
| |
Vehicle travels straight - END |
Vehicle travels straight - END |
|
| |
↓ |
↓ |
|
| Vehicle does not travel straight, inform Product Support |