Dive deep into the intricate workings of your 1989 BMW 325i or 325is with this comprehensive service repair manual. It's your ultimate guide to maintaining, repairing, rebuilding, refurbishing, or restoring your prized classic. This manual is meticulously detailed, covering every aspect of your vehicle, from the engine and transmission to the electrical system and bodywork. Gain access to detailed instructions, diagrams, and specifications for every component, ensuring you have the knowledge and confidence to tackle any repair or maintenance task. Whether you're a seasoned mechanic or a DIY enthusiast, this manual equips you with the necessary information to keep your BMW running smoothly for years to come.

The BMW 325i and 325is, produced from 1989 to 1991, represent the third generation of the iconic BMW 3 Series, known internally as the E30. These models were a significant evolution from their predecessors, showcasing advanced technology and refined design. The 325i was the standard trim level, powered by a 2.5-liter inline-six engine producing 168 horsepower and delivering a blend of performance and efficiency. The 325is, on the other hand, was a sportier variant featuring a more powerful M20B25 engine with 188 horsepower, along with upgraded suspension, larger wheels, and a sport-tuned exhaust. Both models offered a choice of manual or automatic transmissions, allowing drivers to tailor their driving experience. The E30 325i and 325is were praised for their precise handling, responsive engines, and comfortable interior. They were also among the first BMWs to feature advanced safety features like anti-lock brakes (ABS) and driver's airbags. The 325i's versatility and value made it a popular choice for daily driving, while the 325is appealed to enthusiasts who desired a more dynamic driving experience. Despite their age, these models remain popular among collectors and enthusiasts today, representing a significant chapter in the history of the BMW 3 Series. Their classic design, robust engineering, and engaging driving dynamics continue to captivate drivers decades later, making them a timeless testament to BMW's commitment to performance and elegance.