Vehicle Questions and Answers
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Whether you have a 2015 Toyota Highlander with a 4-cylinder or V6 engine, it will come with a timing chain instead of a belt. The chain is a durable component designed to last, so there is no need for maintenance on it. Ideally, it can endure the lifespan of your engine. While mechanical issues can still occur, proper lubrication with engine oil is key for the chain to function correctly. It is essential to adhere to regular oil changes every 5,000 or 7,500 miles, depending on whether you opt for conventional or synthetic oil.
The 2015 Toyota Highlander utilizes a timing chain rather than a timing belt for its engine mechanism.
All 2015 Toyota Highlander models, including the Hybrid variant, are equipped with timing chains in their engines.