2014 Toyota Sienna Toyota Sienna 2014

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2014 Toyota Sienna repairs by problem area

Engine (9%)

Transmission and Drivetrain (11%)

Brakes and Traction Control (9%)

Suspension and Steering (7%)

Electrical and Air Conditioning (24%)

Paint, Rust, Leaks, Rattles, and Trim (13%)

Other (24%)

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Chart based on 45 repairs.
See TSBs and recalls for the 2014 Toyota Sienna.

2014 Toyota Sienna electrical repair cost distribution

$2500+ (0%)

$1000 - $2499 (0%)

$500 - $999 (0%)

$100 - $499 (18%)

< $100 (82%)

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

Chart based on 11 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.

2014 Toyota Sienna 4dr Minivan, ext.

266-horsepower 3.5L V6 6-speed shiftable automatic FWD

49000 mi Both power sliding doors were acting erratically. Waited to repair until the recall was sent. 
84000 mi

US $35
Headlight that took about 3 minutes each to change. One side low beam went out. Replaced both with standard bulbs from AutoZone for $35. They were very easy to access and change. 
84940 mi

C $100
replaced headlight 
29850 mi Drivers sliding door stopped working would not open or close with the power on. Toyota offered extended warranty on the sliding door system. 
37000 mi Driver side door motor and wiring harness failed. Would have cost $3,000 if not caught under warranty. Dealer corrected after having van one week. Now I’m worried about the passenger side failing. Not sure if it is something I can replace myself, and even so the cost of parts is about $1,000 
18500 mi

US $50
Leaking acid 
34400 mi Original battery died @ 2yr 4 mo., 33k miles. Dealership replaced with free new TrueStart (84 mo.) battery (which then lasted 36 mo.). Battery @ 550 CCA clearly undersized for Sienna based on frequency of jumpstarts needed, even w/ newer battery. Subsequently replaced with 750 CCA Autocraft Gold battery from Advance Auto. 
59500 mi The battery keeps dying and the dealer cannot find out the cause of the problem 
6000 mi Power liftgate not stopping when person in the way on close. Able to show service writer, mechanic said no code, reported to Toyota. 
16000 mi Passenger power sliding door makes a loud popping noise when opening periodically. No codes found, unable to reproduce on this trip, and told no open TSB related to problem. 
115000 mi

US $130
Replaced blower. Bearing worn out causing blades to hit sides causing loud rumbling 

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2014 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 2014 Toyota Sienna problems occur, check out our car reliability stats.