2003 Toyota Sienna Toyota Sienna 2003

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2003 Toyota Sienna repairs by problem area

Engine (35%)

Transmission and Drivetrain (8%)

Brakes and Traction Control (8%)

Suspension and Steering (18%)

Electrical and Air Conditioning (16%)

Paint, Rust, Leaks, Rattles, and Trim (2%)

Other (14%)

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Chart based on 51 repairs.
See TSBs and recalls for the 2003 Toyota Sienna.

2003 Toyota Sienna electrical repair cost distribution

$2500+ (0%)

$1000 - $2499 (0%)

$500 - $999 (0%)

$100 - $499 (14%)

< $100 (86%)

Worried about potential repair costs? An extended warranty can provide peace of mind.

Chart based on 7 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2003 Toyota Sienna

Engine not specified

135000 mi

US $50
check engine light came on; tire pressure light comes on and off; repair shop could not figure out the problem code; reset code. Tire pressure light came on after tires were rotated and balanced. 

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2003 Toyota Sienna 4dr Minivan, ext.

210-horsepower 3.0L V6 4-speed automatic FWD

265000 mi

US $300
AC not working, replaced rheostat and recharged system 
189300 mi Engine start problem. Battery drained. 
180000 mi

US $6
2 Instrument cluster lights burned out Mode control cable jammed, attempted to lube or reset cable. Still not working. 
180000 mi Mode cable never fixed. 
165500 mi rear hatch actuator failed. Disconnected for now. 
89300 mi

US $25
accessory power outlets non-functional, replace fuse 

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See TrueDelta's information for all Toyota models.

2003 Toyota Sienna Electrical Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently 2003 Toyota Sienna problems occur, check out our car reliability stats.