Can mixing Group III and Group IV synthetic oils during an oil change cause any additive clash in a turbocharged direct injection motor?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Can mixing Group III and Group IV synthetic oils during an oil change cause any additive clash in a turbocharged direct injection motor?
1 real search · 1 real-search pass
API engine oil licensing standards mixing different motor oils Group III Group IV PAO additive compatibility LSPI dexosGoogle ↗
OBSERVED
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.
Classifying 1 queries…
Searches and sources
ChatGPT1 real searches · gpt-6
API engine oil licensing standards mixing different motor oils Group III Group IV PAO additive compatibility LSPI dexos Google ↗
- API Oil Categories | API | American Petroleum Institute · api.org
- Engine Oil Licensing & Certification System (EOLCS) | American Petroleum Institute · api.org
- APPENDIX E—API Base Oil Interchangeability Guidelines for Passenger Car Motor Oils and Diesel Engine Oils · api.org
- Annex E API Base Oil Interchangeability Guideline · api.org