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Across 3. A penetrants to loosen and lubricate frozen, rusted and corroded fasteners and prevent future rusting or freezing. 6. A heavy grease for metal to metal where water is problem. 7. A sealant used either to seal gaskets or to form gaskets by itself 8. Solvents used to remove drit and grease from the outside of the engine and from chassis compponens. 10. Designed to be used in differential, manual transmissions and other areas where high-temperature lubrication is required. 11. A petroleum-based,tar-like substancethat is designed to protect metal surfaces on the underside of the vehicle from corrosion 12. To bond weatherstrip around doors, windows and trunk lids.

Down 1. A lube used where oils cannot be used due to contamination problem, such as in ignition locks 2. A lubricant formulated for use in engines. 4. A specially formulated hydraulic fluid that can withstand the heat and pressure encountered in a system 5. Remove water and moisture from electrical components such as alternators, electrical connectors an d fuse blocks. 9. A type of lube to protect rubber, plastic, vinyl and nylon parts