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Product Warranty (Details) - USD ($) $ in Millions | 9 Months Ended |  |
--- | --- | --- | ---
Sep. 30, 2020 | Sep. 30, 2019 | Sep. 30, 2020 | Dec. 31, 2019
Product warranty rollforward |  |  |  |
Beginning balance, January 1 | $ 116 | $ 103 |  |
Provisions for current period sales | 36 | 36 |  |
Adjustments of prior estimates | 14 | 9 |  |
Payments | (41) | (43) |  |
Translation adjustment | 2 | (4) |  |
Ending balance, September 30 | 127 | 101 |  |
Accounts payable and accrued expenses |  |  | $ 73 | $ 63
Other non-current liabilities |  |  | 54 | 53
Total product warranty liability | $ 116 | $ 101 | $ 127 | $ 116
Minimum |  |  |  |
Product Warranty Liability |  |  |  |
Product Warranty Term | 1 year |  |  |
Maximum |  |  |  |
Product Warranty Liability |  |  |  |
Product Warranty Term | 3 years |  |  |

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