One problem related to underbody shield has been reported for the 2001 Volvo S40. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 Volvo S40 based on all problems reported for the 2001 S40.
Brakes were very hard - car would not stop for several feet. Also car wouldn't start on one occasion - a shield was put into car to prevent this from happening again.
| Body problems | |
| Structure problems | |
| Underbody Shield problems |