Real ChatGPT answer · index seed4CdFJGNRYwgcompleteAutomotive · car repair and maintenancecomparison

Is changing my own cabin air filter actually cheaper than paying the dealership, and what are the best aftermarket filter brands for a Subaru Impreza?

ChatGPTgpt-61 query11/1/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
Is changing my own cabin air filter actually cheaper than paying the dealership, and what are the best aftermarket filter brands for a Subaru Impreza?
1 real search · 1 real-search pass
Subaru Impreza cabin air filter replacement cost dealership labor DIY price aftermarket brands fitment by model yearGoogle ↗
OBSERVEDComparison

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 (1)
Short factOther / navigationalComparison100%ConsequenceReasonDefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT1 real searches · gpt-6
Subaru Impreza cabin air filter replacement cost dealership labor DIY price aftermarket brands fitment by model year Google ↗

Queries

1 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Subaru Impreza cabin air filter replacement cost dealership labor DIY price aftermarket brands fitment by model year
OBSERVED
Google ↗
AI Mode ↗
—Comparison——1x
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