Does a Ford Explorer have a timing chain or belt?
Modern Ford Explorers use a timing chain, not a timing belt.
The timing chain drives the camshafts on the engines offered in current and recent Explorer generations, including the 2.3-liter EcoBoost inline-four and the available V6 and hybrid powertrains. Chains are designed to last longer than belts and typically require less frequent replacement, though wear on chain guides or tensioners can occur over time.
What this means for maintenance
Understanding the timing drive helps with maintenance planning. A chain-driven timing system generally outlasts a belt, reducing the need for periodic belt replacements. However, chain components such as tensioners and guides can wear and may eventually need attention. If you hear unusual noises or notice engine performance issues, have the system inspected promptly.
Engines in recent Explorers and their timing drive
Here are the common engine options used in recent Explorer models and whether they are chain- or belt-driven.
- 2.3L EcoBoost inline-4 — timing chain driven
- 3.0L EcoBoost V6 or comparable V6 options — timing chain driven
- Hybrid 3.3L V6 system — timing chain driven
Note: Engine availability varies by year and market; always verify the exact engine in your vehicle’s VIN and consult the owner's manual for the specific timing-drive configuration.
Common indicators of timing-chain wear
Be alert for symptoms that may indicate timing-chain wear or tensioner problems.
- Rattling or clattering from the engine, especially on startup or at idle
- Rough running, misfires, or reduced power
- Check engine light with codes related to timing or cam/crank issues
- Difficulty starting or engine stalling
If you notice these signs, have a qualified technician inspect the timing chain, tensioners, and guides. Prompt service can prevent more serious engine damage.
Summary
Across current Ford Explorer models, the timing system is chain-driven rather than belt-driven. This aligns with Ford’s modern engine lineup and typically reduces maintenance needs related to belt replacements. Always confirm the exact engine in your vehicle via the VIN and consult the owner's manual for the recommended service schedule.
Do Ford Explorers have timing chain issues?
Problem overview
Some Ford Explorer owners report experiencing timing chain issues, particularly in V6 engine models, which can lead to complications such as engine misfires and internal damage.
When should a timing chain be replaced on a Ford Explorer?
Ford recommends:
- cambelt/timing belt replacement at 6 years/100,000 miles/160,000 km, whichever comes first.
- chain drives replacement at 10 years/150,000 miles/240,000 km, whichever comes first.
Does the 2017 Ford Explorer have a timing belt or chain?
A 2017 Ford Explorer uses a timing chain, not a timing belt, in its engine. This is a common feature for this model year and engine type.
This video explains the process of replacing a timing chain on a 2017 Ford Explorer: 58sAll About Cars - BasicsYouTube · Nov 28, 2024
- Function: The timing chain synchronizes the crankshaft and camshaft, ensuring the engine's valves open and close at the correct time.
- Maintenance: Timing chains are designed to last the life of the engine, unlike timing belts which require periodic replacement.
- Common Issues: While durable, timing chains can stretch over time, especially in high-mileage vehicles, which can lead to an engine noise or the "check engine" light. A failure (like a broken chain) is rare but would prevent the engine from starting.
Does a 2013 Ford Explorer have a timing belt or chain?
A 2013 Ford Explorer has a timing chain, not a timing belt. This is true for the 3.5L V6 engine commonly found in that model year.
- Timing chain: The 2013 Explorer uses a durable timing chain system, which is different from a belt-driven system.
- Maintenance: Proper maintenance, like regular oil changes, helps keep the timing chain and its components lubricated and prolongs their life.
- Potential issues: Over time, timing chain tensioners and guides can wear out, which may cause symptoms like rattling noises on startup or rough idling. If you hear these sounds, it's advisable to have the system inspected.
