One problem related to child seat tether strap has been reported for the 2001 Volvo V70. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2001 Volvo V70 based on all problems reported for the 2001 V70.
Harness adjuster lever on child safety seat can be easily opened resulting in a loose restraint. The child was able to pull back the velcro and easily reach the lever when it was secured properly in the seat. Once the lever the lever was pulled up, the belts became loose. (model/wizard e9l0742/serial#e9l07423601).