How to Replace an Oxygen Sensor — 2020-2025 Ford Escape

Replacing an oxygen sensor on a 2020-2025 Ford Escape is a straightforward fix for issues like poor fuel economy, rough idling, or a check engine light (often codes P0131 or P0151). This DIY repair can save you big, costing $50-$100 in parts compared to $200-$350 at a shop. With the right tools and this guide, most DIYers can tackle this job confidently in under an hour. DIY Cost: $50-$100 | Shop Cost: $200-$350

You’re done. Clear any stored codes with your scanner and complete a normal drive cycle so the vehicle’s readiness monitors reset.

If the code returns, the root cause likely wasn’t the part you replaced — go back through the diagnostic steps before swapping anything else.