2012 Toyota Sienna Power Train problems, defects and reviews. Updated October 14, 2017.

Toyota Sienna Power Train problems and reviews: 1.

Are you driving a 2012 Toyota SIENNA, or planning to buy one? Review reported Power Train problems and defects.

Power Train Toyota 2012
Toyota
Location
Edmond, OK
Model Sienna
System Power Train
Speed 0

All Underwood Components Are Not Only Vulnerable, But Attractive To Rodents. While Parked Overnight On 4 Consecutive Nights, Rodents Have Chewed Through Wires Despite Attractive Rodent Poison In The Engine Bay, The Poison Is Untouched And The Wires Are Attacked Every Night. To Date Injector Wires, Sensor Sires, Fuel Pump Wires Have Been Compromised, Including Sensors For The Stability Control System, Which Is Disabled. I Repaired Damage By Running New Wires, Clearing Nests And Set Traps And Poison, But Now The The Fuel System Has Been Attacked And The Fuel Pump Does Not Activate. 3 Other Cars Parked In The Same Location For The Past 5 Months Are Untouched. Safety Systems Are Likely To Be Compromised For Any Person Who Must Park These Outdoors.

Mileage was 79000 miles. Vehicle Identification Number (VIN):5TDDK3DC7CS. TOYOTA SIENNA 2012 problem was reported in EDMOND, OK. Vehicle was not using ANTI-LOCK BRAKES. Vehicle was not using Cruise Control. VEHICLE SPEED: 0 mph.

Oct 30, 2015

2012 Toyota Sienna problems and complaints, up-to-date recall information and reviews. If you are researching a used Toyota Sienna, driving a 2012 Toyota Sienna, or if you are planning to purchase one, review owner-reported Power Train problems and defects.

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