Real ChatGPT answer · index seedV9HXaexyyDscompleteAutomotive · car reliability and safetyinformational
What makes the Subaru Outback head gasket problem happen so often, and can a mechanic check for it before I buy a used one with one hundred thousand miles?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
What makes the Subaru Outback head gasket problem happen so often, and can a mechanic check for it before I buy a used one with one hundred thousand miles?
2 real searches · 1 real-search pass
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 1 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT2 real searches · gpt-6
Subaru Outback EJ25 head gasket failure years external internal leaks inspection pre purchase mechanic combustion leak test Google ↗
Subaru head gasket issue EJ25 2.5 engine generations Outback 2010 2011 FB25 changes Google ↗
- FELPRO TECH TIPS · felpro.com
- Subaru EJ25 Head Gasket Problems · underhoodservice.com
- The Comprehensive Guide To Subaru Engines · jalopnik.com
- 0511-06 Subaru Mechanical Technical Service Bulletin · tsbsearch.com
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
Subaru Outback EJ25 head gasket failure years external internal leaks inspection pre purchase mechanic combustion leak test OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
Subaru head gasket issue EJ25 2.5 engine generations Outback 2010 2011 FB25 changes OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 |