SCHAUMBERG, Ill. Motor Coach Industries has announced it will begin delivering 2009 coaches next month, with the new models offering more safety, entertainment, durability and performance features.

New for the 09 J4500 model will be an electronic stability control system and a "wide-ride" suspension; a reverse sensing system will be available on both the J4500 and E4500 models, and all models will have an upgraded Smartwave tire pressure monitoring system, more electronic, video and audio component combinations and additional high-end entertainment options.

"New interior seating fabrics and LED center-aisle lighting, with soft start and fade, will create an upscale living-room ambience to which riders will respond," said Patricia Ziska, MCI vice president and chief customer officer.

Outside, MCI says it has improved panels and hinges to better take the wear, tear and harsh weather that come with motorcoach operations.

MCI says it conducted extensive research, plus test-track and in-service testing on demonstrator coaches to develop its "wide-ride suspension" that features Koni front shocks and frequency-selective-damping rear shocks.

The research and track testing confirmed that the positioning of the shocks and upgraded hydraulic performance improve handling, cornering and crosswind control, the coach builder said.

To supplement the suspension modifications, MCI has added an electronic stability control system for the J4500 that automatically intervenes in situations where vehicle stability enters a critical area. The system provides the added protection of roll stability control.

"With MCIs (electronic stability control) system, the driver has a more satisfying sense of control and gains added protection against roll-over, skidding and spinning," said Ziska.

The reverse sensing system, standard on 2009 MCI J4500 and E4500 models, senses objects at the rear of the coach, alerting the driver to their presence and distance from the bumper. "Some smaller objects cant be detected by the system but overall the technology has proven to be a benefit when backing up and maneuvering in tight spaces," Ziska reported.

All 2009 MCI models will accommodate wireless Internet access. Passengers can send and receive e-mail and use the Internet for free or through a prepay service as designated by the coach operator.

Service door hinges have been upgraded and body panels exposed to salt spray have been treated for corrosion resistance for 09. The main battery disconnect switch has been modified from a knife-type version to a driver-activated dash switch with an automatic wake-up mode and 30-minute time-out feature.

Fuel tank fittings and relief valves have been updated as well as the rear air suspension which now includes a single check valve to isolate it from front accessories to minimize air leaks.

MCIs 2009 D4505 will feature a new Braun wheelchair lift, plus other improvements.

MCI says its 09 coaches will be available in mid-August, following the production lines annual summer vacation, and can be ordered now.