Timing chain
Timing chain.
It must have a timing CHAIN ( The Gates website does not list a timing belt for the 1.5 liter , 4 cylinder engine in a 2005 Scion XB )
No t-belt on that puppy. Internal Timing Chain.
The 2004 Scion xB is equipped with a timing chain, not a timing belt. Timing chains are generally more durable and require less frequent replacement compared to timing belts. This design choice contributes to the engine's longevity and reliability.
its a chain, and a non-interference (free spinning) engine. which means, in case of a timing chain failure, the valves will clear the pistons and there will be no engine damage
The timing chain on a 2010 Scion xB typically does not require regular replacement like a timing belt, as it is designed to last the lifetime of the engine. However, if you experience symptoms like rattling noises from the engine or poor performance, it may indicate that the timing chain or its tensioner needs inspection or replacement. If you suspect issues, it’s best to consult a mechanic for a thorough diagnosis and potential replacement, which usually occurs around 100,000 to 150,000 miles if necessary.
The 2008 Scion xB has a total of three main belts: one serpentine belt that drives multiple accessories like the alternator and power steering, and two timing belts. The timing belt is crucial for synchronizing the engine's camshaft and crankshaft. Regular maintenance and replacement of these belts are important to ensure optimal engine performance.
Scion xB was created in 2003.
The 2005 Scion xB has 16 valves.
The 2013 Scion xB has 16 valves.
The 2014 Scion xB has 16 valves.