Does a 2016 Subaru Impreza have a timing belt?
The 2016 Subaru Impreza uses a timing chain rather than a timing belt. This distinction influences maintenance expectations and potential repair considerations for the engine.
The timing system in the 2016 Impreza
The 2016 Impreza is equipped with Subaru’s 2.0-liter FB20D flat-four engine. This engine employs a timing chain to synchronize the camshafts with the crankshaft. Unlike traditional timing belts, timing chains are designed for long life under normal driving, reducing the need for routine belt replacements.
Key implications for maintenance
Because the Impreza uses a timing chain, there is no fixed belt-change interval to follow. However, several chain-related components can wear and warrant inspection over time, including the chain itself, tensioners, guides, and the water pump. If a chain becomes loose, or if tensioners or guides wear out, or if the water pump leaks, a repair may be required.
Here are key facts to keep in mind about the timing chain setup in the 2016 Impreza:
- Engine and timing: FB20D 2.0L horizontally opposed (boxer) engine with a chain-driven timing system.
- Maintenance expectation: No scheduled belt replacement; chains generally last longer, but wear can occur with high mileage or poor maintenance.
- Wear points: Timing chain, tensioners, guides, and the water pump are the main wear components to monitor during service intervals.
- Dealer guidance: Always verify service recommendations with Subaru’s official maintenance schedule and your local dealer, especially if you notice unusual noises or performance changes.
In summary, you won’t need to plan for a timing-belt replacement on a 2016 Impreza. Instead, regular checks of the chain-related components and the water pump are prudent to prevent potential issues down the line.
Signs of possible timing-chain trouble warranting a professional inspection include unusual engine noises, misfires, or warning lights. If you notice any of these symptoms, consult a qualified mechanic promptly to assess the chain, tensioners, and related components.
Summary
The 2016 Subaru Impreza uses a timing chain in its FB20D engine, not a timing belt. This arrangement typically means fewer belt-related maintenance items, but it does require attention to chain tensioners, guides, and the water pump during routine service. For personalized guidance, refer to the owner’s manual and a Subaru-certified technician.
How do I know if my Subaru has a timing belt or chain?
But you will see a black plastic timing belt cover on the front side of the engine. Now pros of timing belt.
How much does it cost to replace a timing belt on a 2016 Subaru Impreza?
$875 - $973. “Dealer” refers to service centers that specialize in one or two makes and sell those vehicles.
What year did Subaru stop using a timing belt?
Subaru began phasing out timing belts in favor of timing chains around the 2011–2013 model years, with most models adopting chains by 2013 or 2014. The transition was not immediate across all models; some earlier engines with timing belts were the EJ series, while the newer FB and FA engines use timing chains.
- Transition period: Between 2009 and 2013 was a transition period where some Subarus had belts and others had chains, depending on the specific engine and model.
- 2013 model year: Many Subaru models switched to timing chains for the 2013 model year, such as the Outback with the FB25 engine.
- 2014 and later: Generally, 2014 and newer Subaru models feature timing chains.
- Turbo engines: Turbocharged engines sometimes had a different transition schedule. For example, the Forester XT used a timing belt until the 2014 model year, which was the first to use a chain.
Does a 2016 Subaru Impreza have a timing belt or chain?
Timing Chain Your engine's timing chain can stretch over Along, Any, BELT - OEM Subaru Part # 13143AA110.
