Toyota Sienna Transmission Service

Browse Toyota Sienna Transmission Service questions and answers. Choose a question that matches your symptoms.

5 discussions

Can Flushing The Transmission Flush Cause Problems?

2019 TOYOTA SIENNA

Is It Safe And A Good Idea To Do A Transmission Flush Or It Can Cause Transmission Problems.

1 ANSWER

Asked by Qin p

2006 TOYOTA SIENNA

No Problem, I Just Want To Know If It's Wise To Go Ahead And Change Fluid And Go To Synthetic.

3 ANSWERS

2 IMAGES

Asked by pegmartin

2004 TOYOTA SIENNA

2004 Toyota Sienna 6 Cyl Front Wheel Drive Automatic My Sienna Has 83,000 Miles And The Transmission Fluid Has Not Been Changed. Is It...

1 ANSWER

Asked by agrtech

2004 TOYOTA SIENNA

2004 Toyota Sienna Several Dealers Are Making Different Recommendations, And I Don't Know Which One To Follow. Would You Help? ...

1 ANSWER

Asked by scejang

1998 TOYOTA SIENNA

1998 Toyota Sienna, Mileage 120,000 We Recently Had The Transmission Fluid Flushed And Replaced. The First Time We Drove It After Having...

2 ANSWERS

Asked by Steven L

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