90-864212 – Precision Pilot 35 Service Manual – Mercury MerCruiser

The 90-864212 Mercury manual is a genuine factory service manual for the Mercury MerCruiser #35 Precision Pilot series. This original Mercury Marine publication provides detailed technical instructions covering the Precision Pilot engine and control systems. It includes exploded views, removal and installation procedures, wiring, and component servicing to help you maintain and repair your equipment correctly.

This service manual is especially useful for marine technicians, experienced DIYers, and boat owners who need accurate, model-specific guidance. Rather than relying on generic guides, the 90-864212 Mercury manual delivers factory-authorized procedures and diagrams that support thorough engine diagnostics and safe servicing. The manual’s structured layout helps you find the sections you need quickly, whether you’re working on precision pilot controls, electrical components, or mechanical assemblies.

Original service manuals like this are often used in professional shops and offered as supplemental documentation for engine rebuilds, major maintenance, tune-ups, or troubleshooting. They can also help you understand design and sequence details so you handle sensitive parts properly. Many sellers list this manual as a complete booklet with no pages missing, which adds confidence for long-term reference.

Shop at Arizona Outboard Dismantlers to keep your outboard running strong and ready for the water. Having the correct service manual, such as the Mercury Precision Pilot 35 guide, ensures you follow recommended procedures and minimize guesswork during maintenance or repairs.