The Daewoo Nubira, produced for the 1998 and 1999 model years, is a versatile vehicle offered in Sedan, Hatchback, and Wagon body styles, with chassis codes J100 and J150. This generation of Nubira typically featured inline-4 gasoline engines, likely 1.6L and 2.0L displacements, paired with either a 5-speed manual or a 4-speed automatic transmission. While specific awards are not widely documented, the Nubira was known for providing a budget-friendly automotive solution. The vehicle's design and engineering focused on delivering reliable transportation for everyday use. This workshop repair service manual in English provides comprehensive coverage for all Daewoo Nubira models, engines, trims, and transmissions from 1998 and 1999. It details essential maintenance procedures, including lubrication and fluid specifications, alongside in-depth troubleshooting and repair guidance for all major systems. Covering everything from the engine and transmission to the electrical, braking, suspension, and HVAC systems, this manual offers factory-level information with detailed substeps, cautions, and clear illustrations. It is designed to assist both professional technicians and DIY enthusiasts in performing diagnostics, repairs, and complete rebuilds, ultimately enabling effective vehicle maintenance and cost savings.