The 1989 Galant, available as a sedan or coupe with chassis code E3_A, offered a blend of sophisticated design and performance, competing in the compact to mid-size segment. It featured distinct styling, an advanced Multi-Link Suspension system, and powerful engine options, including the 1.8L SOHC 4G37 and the acclaimed 2.0L DOHC 4G63, which was also offered in a potent turbocharged variant (4G63T) for performance models. These vehicles were known for their engineering quality and offered a sporty driving experience, differentiating themselves with features like available all-wheel drive on select models.

This comprehensive factory service manual provides detailed information for the maintenance and repair of the 1989 Galant. It covers all major vehicle systems, including engine mechanicals, engine management, manual and automatic transmissions, brakes, suspension, steering, and electrical systems. The manual offers extensive guidance on maintenance procedures, troubleshooting common issues, diagnostics, and complete repair or rebuild instructions for all components. With an estimated 1000+ pages of technical data, it serves as an essential resource for owners and technicians seeking to maintain the reliability and performance of their Galant.