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Toyota Sienna Repair Manuals

Toyota SiennaFree Toyota Sienna repair manuals [pdf] for do-it-yourselfers. Content: general information; maintenance; common specs & procedures; DTC index (trouble codes); accessories & equipment; body & frame; brakes; driveline/axles; electrical; wiring diagrams; engine; engine performance; HVAC; lighting; restraints; steering; suspension; transmission.

The first generation Toyota Sienna was introduced in 1997. Technical specs: Class: minivan; Layout: front-engine, front-wheel drive; Body style: 5-door minivan; Wheelbase: 114.2 in (2,901 mm); Length: 190.5-194.2 in (4,839-4,933 mm); Width: 73.4 in (1,864 mm); Height: 67.3 in (1,709 mm); Engines: 3.0L 1MZ-FE DOHC V6 produced 190-210 hp (140-160 kW) at 5,800 rpm and 197-220 lb·ft (267-298 N·m) at 4,400 rpm; Transmissions: 4-speed A540E automatic; 4-speed A541E automatic.
1997-2002 Toyota Sienna repair manual
1997-2002 Toyota Sienna wiring diagrams
The second generation Toyota Sienna was introduced in 2003. Technical specs: Class: minivan; Platform: Toyota K platform; Layout: front-engine, front-wheel drive or four-wheel drive; Body style: 5-door minivan; Wheelbase: 119.3 in (3,030 mm); Length: 200.0-201.0 in (5,080-5,105 mm); Width: 77.4 in (1,966 mm); Height: 68.9 in (1,750 mm); Engines: 3.3L 3MZ-FE V6 produced 230 hp (172 kW) at 5,600 rpm and 242 lb·ft (328 N·m) at 3,600 rpm; 3.5 L 2GR-FE V6 produced 266 hp (198 kW) at 6,200 rpm and 248 lb·ft (336 N·m) at 4,700 rpm; Transmissions: 5-speed U151E automatic; 5-speed U151F automatic.
2003-2009 Toyota Sienna repair manual
2003-2009 Toyota Sienna wiring diagrams
The third generation Toyota Sienna was introduced in 2010. Technical specs: Class: minivan; Platform: Toyota K platform; Layout: front-engine, front-wheel drive or four-wheel drive; Body style: 5-door minivan; Wheelbase: 119.3 in (3,030 mm); Length: 200.2 in (5,085 mm); Width: 78.2 in (1,986 mm); Height: 68.9-70.7 in (1,750-1,796 mm); Engines: 2.7L 1AR-FE I4 produced 187 hp (140 kW) at 5,800 rpm and 186 lb·ft (252 N·m) at 4,100 rpm; 3.5L 2GR-FE V6 produced 266 hp (198 kW) at 6,200 rpm and 248 lb·ft (336 N·m) at 4,700 rpm; 3.5L 2GR-FKS V6 produced 296 hp (221 kW) at 6,000 rpm and 265 lb·ft (359 N·m) at 4,600 rpm; Transmissions: 6-speed U660E automatic; 8-speed UA80F automatic.
2010-2020 Toyota Sienna repair manual
2010-2020 Toyota Sienna wiring diagrams
The fourth generation Toyota Sienna was introduced in 2021. Technical specs: Class: minivan; Platform: Toyota New Global Architecture TNGA-K; Layout: front-engine, front-wheel drive or four-wheel drive; Body style: 5-door minivan; Wheelbase: 120.5 in (3,060 mm); Length: 203.7-204.1 in (5,170-5,180 mm); Width: 78.5 in (1,990 mm); Height: 68.5-70.0 in (1,740-1,780 mm); Engines: 2.5L A25A-FXS I4 produced 186 hp (139 kW) at 6,000 rpm and 175 lb·ft (237 N·m) at 4,400 rpm; 2.5L A25D-FXS I4 produced 189 hp (141 kW) at 6,000 rpm and 176 lb·ft (238 N·m) at 4,200-4,600 rpm; Transmissions: electric variable transmission (e-CVT).
2021-present Toyota Sienna repair manual
2021-present Toyota Sienna wiring diagrams
Free Toyota repair manuals