# xfinity (blogs) — RSS Amplifier Recent posts from the 1 feeds in the RSS Amplifier directory that cover xfinity. Page: Feed: --- ## [Subaru’s Octane Coverup: How a Major Automaker Failed to Fix a Systemic Engine Problem](https://www.sacbear.com/subarus-octane-coverup-how-a-major-automaker-failed-to-fix-a-systemic-engine-problem/) _2025-11-22 · The Sacramento Bear · The Sacramento Bear_ In 2019, I purchased a Subaru Impreza advertised as taking 87-octane gasoline. The owner’s manual explicitly stated that 87-octane fuel should be used. Yet within months of ownership I had noticed that during low-RPM acceleration events the engine sometimes produced an unmistakable pinging sound: like the metallic rattling of a shopping cart rolling over rough … ## [How a monopoly ISP refuses to fix upstream infrastructure](https://www.sacbear.com/xfinity-wont-fix-internet/) _2025-11-22 · The Sacramento Bear · The Sacramento Bear_ A documented case of infrastructure failure, failed escalation, and a company that refuses to investigate. Here’s the situation: I have outages. My neighbor has the same outages. Xfinity won’t fix it. I bought Xfinity internet in June 2024. Immediately, my connection started dropping. Multiple times a day. Every single day. After troubleshooting every piece of …