2015 Toyota Sienna Toyota Sienna 2015

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2015 Toyota Sienna repairs by problem area

Engine (5%)

Transmission and Drivetrain (0%)

Brakes and Traction Control (3%)

Suspension and Steering (0%)

Electrical and Air Conditioning (75%)

Paint, Rust, Leaks, Rattles, and Trim (0%)

Other (18%)

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Chart based on 40 repairs.
See TSBs and recalls for the 2015 Toyota Sienna.
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2015 Toyota Sienna 4dr Minivan, ext.

turbocharged 305hp 2.5L H4 4-speed automatic FWD

Toyota Sienna in Florida, United States
Feb 2015 - Dec 2016
Apr 2016

10300 mi

US $1
Battery charging error kept appearing 
Nov 2016

17300 mi
Knock from passenger side of engine compartment, sounded like a bad pulley, turned out to be a defective water pump. 
Toyota Sienna in Illinois, United States
Oct 2015 - Dec 2016
Mar 2016

2000 mi
Problem with blind spot sensor system. Dealer looked at sensors and computer but could not make a full determination. 
Toyota Sienna in Minnesota, United States
Sep 2015 - Sep 2016
Dec 2015

28000 mi
none of the three keys would work in the lock cylinder. Three trips to the dealer later it was fixed. ABS brake/traction control light on the dash was on. Scanned vehicle and determined the issue was on left (driver) side. No issues noticed after front wheel removed. Rear abs sensor wire was cut. I spliced the break and it works fine now. 
Toyota Sienna in Ohio, United States
Aug 2015 - Dec 2016
Apr 2016

5700 mi
Blind spot monitor stops working. Has happened 3 times. They say it cannot be fixed unless I bring the car in while it is not working. 
Toyota Sienna in Michigan, United States
Sep 2014 - Dec 2016
Jul 2016

27000 mi
blind spot monitor sencer 
Toyota Sienna in California, United States
Dec 2015 - Dec 2016
Dec 2016

5000 mi
Would not start. Battery replaced. 
Toyota Sienna in New York, United States
Jul 2015 - Sep 2016
Jan 2016

3300 mi
exhaust vibration at 1200 rpm. 
Jul 2016

7000 mi

US $2
viberation from exhaust at 1800 rpm -- springs viberate because exhaust hanger is welded to body and no rubber hanger to absorb the vibes. (save money toyota)I added washers to soften springs and helped somewhat. factory NO HELP 
Toyota Sienna in Missouri, United States
Feb 2016 - Dec 2016
Aug 2016

39000 mi
hinge broke on fuel fill door. dealer replace door.. 
Toyota Sienna in Ontario, Canada
Oct 2015 - Dec 2016
Jun 2016

11160 mi
Motor and hinge for lh sliding passenger door failed and were replaced 
Toyota Sienna in California, United States
Dec 2015 - Dec 2016
Sep 2016

11000 mi
Navigation grossly inaccurate; audio intermittently cuts out and will not shut off without turning off the engine. Bluetooth works most of the time but sometimes our phones will not connect. We had to force the dealer to "open a case". 
Toyota Sienna in California, United States
Apr 2015 - Feb 2017
Jan 2017

29500 mi
Passenger side sliding door button, above rear view mirror, does not open door. 
Feb 2017

30000 mi
The button above rear view Murrow that is used to open the right side passenger door works intermittently. This was not corrected during our last visit. 
Toyota Sienna in Massachusetts, United States
Mar 2015 - Feb 2017
Oct 2015

7000 mi
Bluetooth connectivity 
Toyota Sienna in California, United States
Mar 2016 - Sep 2016
Mar 2016

8000 mi
BSM malfunction. Randomly reported error. 
Toyota Sienna in Alabama, United States
Dec 2014 - Dec 2016
Dec 2015

11000 mi
Cruise control stalk lighting flickers when illuminated. The dealer said the cruise control stalk needed to be replaced. Right after replacement, I noticed the light flickering again. The new stalk did not fix the problem. 
Toyota Sienna in Pennsylvania, United States
Dec 2014 - Jan 2017
Feb 2015 Air Conditioner was blowing hot air. The diagnosis was the factory forgot to charge the AC system. It was charged and dye was added. So far, so good 
Jun 2016

13000 mi
This was a different dealer. The first dealer was not truthful when they said the manufacturer forgot to fill the system. there is a leak. I was down 1 lb of freon. Filled with dye and leak tested. Still not found the leak yet 
Toyota Sienna in Minnesota, United States
Nov 2014 - Dec 2016
Jan 2016

10000 mi
A very small plastic cover fell off the back of the 3 rd row seat. I think the retaining clip broke at the time of assembly. 
Toyota Sienna in Virginia, United States
Nov 2014 - Jan 2016
Oct 2015

16500 mi
Drivers window, roll down squeak. Had to replace window track and seals. 
Nov 2015

18000 mi
Squeak returned after a week. Return for repair redo, Drivers window, roll down squeak. 
Toyota Sienna in Florida, United States
Jun 2015 - Jan 2017
Oct 2015

2700 mi
The drivers side power window switch was bad. 
Jan 2017

11000 mi
Battery failed and would not start the car. 
Toyota Sienna in Texas, United States
Feb 2015 - Dec 2016
Sep 2015

10000 mi
Speedometer is not accurate. Dealer said that it is intentionally done but didn't know why. 
Toyota Sienna in Wisconsin, United States
Jul 2015 - Feb 2017
Mar 2016

3000 mi
HVAC fan noisy due to bad motor bearing. 
Feb 2017

6000 mi
Driver side window rattle was repaired by adding expanded foam behind plastic frame. 
Toyota Sienna in New York, United States
Apr 2015 - Dec 2016
Mar 2016

13000 mi
Front windshield cracked due to wiper blade "snapping" onto window after window was washed. Spider-web fracture at point of impact, crack slowly migrating across windshield. Dealer is replacing window under warranty. 
May 2016

16300 mi
Broken windshield replaced 
Oct 2016

24000 mi
Intermittent leak at top of windshield. Leak fixed by glass vendor. 
Toyota Sienna in New York, United States
Apr 2015 - Dec 2016
Jun 2015

1000 mi
Interior floor console was scuffed when we took delivery of car. The remedy was to replace the console. 
Jun 2016

6000 mi
Back hatch would not close smoothly. They lubed it but didn't solve the issue. I'll need to go back to the dealership. 
Toyota Sienna in Georgia, United States
Apr 2015 - Dec 2016
Nov 2015

7000 mi
Middle seat on driver's side had a rattle. A couple of parts were replaced, but the problem re-surfaced. The dealer has agreed to look again and possibly replace the whole seat. 
Toyota Sienna in New York, United States
Mar 2016 - Jan 2017
Apr 2016

38300 mi
Power sliding door not working. Power sliding door fixed 

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2015 Toyota Sienna 4dr Minivan, ext.

230-horsepower 3.3L V6 5-speed automatic AWD

Toyota Sienna in Pennsylvania, United States
Oct 2015 - Dec 2016
Nov 2016

11000 mi
remote sliding door quit working; was damaged by installer of (non-factory) remote start accessory; repaired by dealer @ no cost to me. 
Toyota Sienna in Ohio, United States
Jan 2015 - Dec 2016
Mar 2015

1000 mi
Rain sensor fell off windshield 
Jun 2016

12000 mi
Radio/Nav/Entune system restarted while driving multiple times a day 
Toyota Sienna in Ontario, Canada
Sep 2015 - Oct 2016
Feb 2016

8680 mi
Ballast module was malfunctioning in hid headlights 

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2015 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 2015 Toyota Sienna problems occur, check out our car reliability stats.