1. They had many technical difficulties, and held B�rumsbanen's record in maintenance time . 2. The airline also introduced new technologies that cut reservation and maintenance times . 3. By having components in reserve, trains can have shorter maintenance times . 4. It was maintenance time again and I have to endure the usual hassle. 5. By having components in reserve, trains can have shorter maintenance time . 6. But each rental car is now racking up more mileage and more maintenance time . 7. Most emergency maintenance time was spent replacing worn and damaged taper pins and retiming the machine. 8. One of the reasons given for the F-111s'retirement was the high maintenance time required for every flight hour. 9. "Forklift maintenance time , " he said. 10. Maintenance time was to be reduced by the use of modular components, remote diagnostics, and the avoidance of over-complicated systems.