2014 Toyota Sienna Toyota Sienna 2014

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2014 Toyota Sienna repairs by problem area

Engine (14%)

Transmission and Drivetrain (5%)

Brakes and Traction Control (5%)

Suspension and Steering (9%)

Electrical and Air Conditioning (23%)

Paint, Rust, Leaks, Rattles, and Trim (14%)

Other (32%)

Chart based on 22 repairs.
See TSBs and recalls for the 2014 Toyota Sienna.

2014 Toyota Sienna repair cost distribution

$2500+ (0%)

$1000 - $2499 (6%)

$500 - $999 (0%)

$100 - $499 (6%)

< $100 (88%)

Chart based on 17 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Non-members can see only ten 2014 Toyota Sienna repair histories. Log in or join us to see them all.

2014 Toyota Sienna 4dr Minivan, ext.

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

Toyota Sienna in Virginia, United States
May 2015 - Jan 2017
Jun 2015

39000 mi
The locking and release mechanism for the eight seat needed to be replaced 
Jan 2017 The battery keeps dying and the dealer cannot find out the cause of the problem 
Toyota Sienna in Florida, United States
May 2015 - Mar 2017
Nov 2016

34400 mi
Battery tested to be bad, was original Toyota battery age 2 years 4 months. Replaced with new TrueStart (84 mo.) battery. 
Toyota Sienna in California, United States
Sep 2015 - Feb 2017
Feb 2017

31000 mi
rear shock replaced under factory warranty 
Toyota Sienna in New York, United States
Feb 2014 - Apr 2017
Apr 2017

21000.0 mi
Water pump was replaced 
Toyota Sienna in California, United States
Mar 2016 - Apr 2017
Apr 2017

41000.0 mi

US $150
Premature rotor warp; replace rotors and new brake pads (FRONT) 
Toyota Sienna in Maryland, United States
Dec 2013 - Dec 2016
Jun 2014

6000 mi
Driver's sideview mirror was corroding from within, since about month 2 of owning the new vehicle. 
Toyota Sienna in Arizona, United States
Dec 2014 - Nov 2016
Nov 2016

22000 mi
The window weatherstripping pulls out of the channel when rolling the window down on the driver's side. 
Toyota Sienna in Arizona, United States
May 2014 - Oct 2016
Aug 2014

3200 mi
During road trip, transmission suddenly not shifting past 3rd w/o going into a neutral state (revving engine in 4th). Limped in 3rd to nearest dealer (Reno), provided loaner to complete trip, transmission replaced. Something about performance solenoids. 
Mar 2015

4000 mi
Alignment related to transmission replacement. Dealer failed to realign (too much toe-in). Noticed abnormal tire wear and lower fuel economy. Warranty alignment took place to correct the wear during 5k service. Rear was also out (PDI miss). 
Toyota Sienna in California, United States
Apr 2014 - Apr 2017
Jun 2015

8000 mi
2nd row seat recline broke, dealer had to order part to replace. 
Apr 2017

18500.0 mi

US $50
Leaking acid 
Toyota Sienna in Florida, United States
Jun 2014 - Apr 2017
Dec 2014

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. 
Nov 2015

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. 
Dec 2016

30000 mi
Power side doors made loud pop noise when opened, then fail to complete opening. 
Toyota Sienna in Ohio, United States
May 2014 - Mar 2017
Jun 2016

26000 mi
Automatic sliding door on driver's side thunked when sliding. Lube fixed it. Rear seat on driver's side was misaligned and failed to latch correctly. adjustment fixed it. 
Nov 2016

31800 mi
Driver's side automatic sliding door had bad track guide or bushing, causing a bouncing/poor glide when used. Dealer replaced--now it is fine. Driver's side third row seat had a bent frame. Frame was replaced. Frame was bent due to a single failure to lock, which was unnoticed -- and then a kid sat on the seat, causing the underseat frame to bend. Owner and dealer could not unbend 
Mar 2017

35500.0 mi
Middle-row passenger-side seat squeaked like crazy. Seat part ordered and replaced. 
Toyota Sienna in Connecticut, United States
May 2014 - Dec 2016
Dec 2016

40000 mi

US $1500
Heater core changed...awful smell coming from vents 

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2014 Toyota Sienna 4dr Minivan, ext.

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

Toyota Sienna in Pennsylvania, United States
Aug 2015 - Aug 2015
Aug 2015 Bearing rod broke in one of the cylinders (while driving on highway) and shot hole in the engine block. More than 50% of engine needed to be replaced. The factory warranty covered 100% of the repair costs, but we were traumatized. 

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2014 Toyota Sienna Repair Histories

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.