2006 Toyota Solara Owners Manual - Page 267
2006 Toyota Solara Manual
Page 267 highlights
'06 Solara_U (L/O 0502) CAUTION Never turn off the engine to coast down hills. Your power steering and brake booster will not function without the engine running. Also, the emission control system operates properly only when the engine is running. 254 2006 SOLARA from Feb. '05 Prod. (OM33667U)