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Valve Cover Gasket Leaking Oil
2015 Toyota Sienna
This problem may be covered under warranty. Ask your Toyota dealer.
CarComplaints.com Notes: Toyota says the 2015 Sienna has been redesigned with "more swagger." Let's hope it's also been redesigned with less seat noise.
8.0
pretty bad- Typical Repair Cost:
- $2,020
- Average Mileage:
- 45,350 miles
- Total Complaints:
- 3 complaints
Most Common Solutions:
- replace gasket (3 reports)
engine problem
Helpful websites
- No one has added a helpful site for this 2015 Sienna problem yet. Be the first!
A D V E R T I S E M E N T S
Timing belt gasket leak. We have purchased many Toyota's and this is the first serious problem we have had under 100,000 miles. While it did not seem to be causing a problem, the dealer noticed the oil link at a regular maintenance check. Fortunately we had purchased an extended warranty. The repair without warranty is $3000. It would have to be repaired to avoid further engine damage.
This may be a possible defect of this year/model and fix may not be permanent.
- bobmary, Ann Arbor, US