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Chart based on 28 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Power sliding door not working. Power sliding door fixed
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". Months went by and nothing from the dealer; Toyota vehicles are very good but their dealerships are as bad or worse than most. The navigation and audio issues continue on an intermittent basis; we just live with it.
11800 mi
Passenger side sliding door button, above rear view mirror, does not always open door. Unsuccessful repair.
35000 mi
Button above mirror in center consol worked intermittently for rear passenger sliding door. This was resolved in this visit as a warranty item
45000 mi
Button to open passenger side rear sliding door was intermittently working to open door. Several complaints were made while vehicle was under warranty but it was never fixed. During this trip the dealer was able to replicate the issue and ordered a part to fix the issue. So far the issue has not re-surfaced.
5000 mi
Would not start. Battery replaced.
8000 mi
BSM malfunction. Randomly reported error.
2300 mi
The drivers side power window switch was bad.
5500 mi
Battery failed and would not start the car.
28000 mi
firmware update needed to make gps more stable and to repair non functioning usb port
35960 mi
recall on power doors opening. update: problem has returned again.
35700 mi
Door Lock Buzzer was replaced
44000 mi
Recall-Power Sliding Doors
41000 mi
US $850
Less than 2 year old battery died.
26300 mi
blind spot monitor sencer
2000 mi
Problem with blind spot sensor system. Dealer looked at sensors and computer but could not make a full determination.
10000 mi
Speedometer is not accurate. Dealer said that it is intentionally done but didn't know why.
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. Update: problem then went away, so the replacement did actually fix the problem.
24000 mi
Navi screen would continually go black and reboot. Software was updated.
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
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
29429 mi
US $100
They finally found the issue and it was the compressor. By this time, the compressor was seized. Fortunately, I had extended warranty, so, it was just a $ 100 deductible.
52000 mi
US $809
Battery died and it turns out it was the alternator. They had to replace the alternator with a rebuilt one
10200 mi
US $1
Battery charging error kept appearing
3000 mi
HVAC fan noisy due to bad motor bearing.
5300 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.
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.