Net Sales - Schedule of Disaggregated Revenue (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	$ 4,645	$ 4,824	$ 13,363	$ 13,931
Americas
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	2,737	2,858	7,901	8,143
Europe, Middle East and Africa
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	1,407	1,348	4,028	3,974
Asia Pacific
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	501	618	1,434	1,814
Tire unit sales
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	3,905	4,094	11,166	11,800
Tire unit sales | Americas
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	2,209	2,319	6,349	6,616
Tire unit sales | Europe, Middle East and Africa
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	1,222	1,191	3,458	3,470
Tire unit sales | Asia Pacific
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	474	584	1,359	1,714
Other tire and related sales
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	378	352	1,106	1,065
Other tire and related sales | Americas
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	205	197	582	576
Other tire and related sales | Europe, Middle East and Africa
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	148	125	453	407
Other tire and related sales | Asia Pacific
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	25	30	71	82
Retail services and service related sales
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	236	239	693	671
Retail services and service related sales | Americas
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	199	203	576	559
Retail services and service related sales | Europe, Middle East and Africa
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	37	32	117	97
Retail services and service related sales | Asia Pacific
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	0	4	0	15
Chemical sales
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	121	133	380	377
Chemical sales | Americas
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	121	133	380	377
Chemical sales | Europe, Middle East and Africa
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	0	0	0	0
Chemical sales | Asia Pacific
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	0	0	0	0
Other
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	5	6	18	18
Other | Americas
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	3	6	14	15
Other | Europe, Middle East and Africa
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	0	0	0	0
Other | Asia Pacific
Disaggregation of Revenue [Line Items]
Net Sales by reportable segment	$ 2	$ 0	$ 4	$ 3