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      <link:roleType id="AllowanceForDoubtfulAccounts" roleURI="http://www.navistar.com/role/AllowanceForDoubtfulAccounts">
        <link:definition>2104100 - Disclosure - Allowance for doubtful accounts</link:definition>
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        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CommitmentsAndContingencies" roleURI="http://www.navistar.com/role/CommitmentsAndContingencies">
        <link:definition>2112100 - Disclosure - Commitments and contingencies</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="CondensedConsolidatedStatementsOfCashFlows" roleURI="http://www.navistar.com/role/CondensedConsolidatedStatementsOfCashFlows">
        <link:definition>1003000 - Statement - Condensed Consolidated Statements of Cash Flows</link:definition>
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        <link:usedOn>link:calculationLink</link:usedOn>
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      <link:roleType id="CondensedConsolidatingGuarantorAndNonGuarantorFinancialInformation" roleURI="http://www.navistar.com/role/CondensedConsolidatingGuarantorAndNonGuarantorFinancialInformation">
        <link:definition>2115100 - Disclosure - Condensed consolidating guarantor and non-guarantor financial information</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ConsolidatedBalanceSheets" roleURI="http://www.navistar.com/role/ConsolidatedBalanceSheets">
        <link:definition>1002000 - Statement - Consolidated Balance Sheets</link:definition>
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        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="ConsolidatedBalanceSheetsParenthetical" roleURI="http://www.navistar.com/role/ConsolidatedBalanceSheetsParenthetical">
        <link:definition>1002500 - Statement - Consolidated Balance Sheets (Parenthetical)</link:definition>
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        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="ConsolidatedStatementsOfOperations" roleURI="http://www.navistar.com/role/ConsolidatedStatementsOfOperations">
        <link:definition>1001000 - Statement - Consolidated Statements of Operations</link:definition>
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        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="ConsolidatedStatementsOfStockholdersEquityDeficit" roleURI="http://www.navistar.com/role/ConsolidatedStatementsOfStockholdersEquityDeficit">
        <link:definition>1004000 - Statement - Consolidated Statements of Stockholders' Equity (Deficit)</link:definition>
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        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Debt" roleURI="http://www.navistar.com/role/Debt">
        <link:definition>2107100 - Disclosure - Debt</link:definition>
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        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="DocumentAndEntityInformation" roleURI="http://www.navistar.com/role/DocumentAndEntityInformation">
        <link:definition>0001000 - Document - Document and Entity Information</link:definition>
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        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="EarningsLossPerShareAttributableToNavistarInternationalCorporation" roleURI="http://www.navistar.com/role/EarningsLossPerShareAttributableToNavistarInternationalCorporation">
        <link:definition>2114100 - Disclosure - Earnings (loss) per share attributable to Navistar International Corporation</link:definition>
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        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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      <link:roleType id="FairValueMeasurements" roleURI="http://www.navistar.com/role/FairValueMeasurements">
        <link:definition>2110100 - Disclosure - Fair value measurements</link:definition>
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        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinanceReceivables" roleURI="http://www.navistar.com/role/FinanceReceivables">
        <link:definition>2103100 - Disclosure - Finance receivables</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="FinancialInstrumentsAndCommodityContracts" roleURI="http://www.navistar.com/role/FinancialInstrumentsAndCommodityContracts">
        <link:definition>2111100 - Disclosure - Financial instruments and commodity contracts</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="IncomeTaxes" roleURI="http://www.navistar.com/role/IncomeTaxes">
        <link:definition>2109100 - Disclosure - Income taxes</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Inventories" roleURI="http://www.navistar.com/role/Inventories">
        <link:definition>2105100 - Disclosure - Inventories</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="InvestmentsInNonConsolidatedAffiliates" roleURI="http://www.navistar.com/role/InvestmentsInNonConsolidatedAffiliates">
        <link:definition>2106100 - Disclosure - Investments in non-consolidated affiliates</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="PostretirementBenefits" roleURI="http://www.navistar.com/role/PostretirementBenefits">
        <link:definition>2108100 - Disclosure - Postretirement benefits</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="Restructuring" roleURI="http://www.navistar.com/role/Restructuring">
        <link:definition>2102100 - Disclosure - Restructuring</link:definition>
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        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SegmentReporting" roleURI="http://www.navistar.com/role/SegmentReporting">
        <link:definition>2113100 - Disclosure - Segment reporting</link:definition>
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        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SubsequentEvents" roleURI="http://www.navistar.com/role/SubsequentEvents">
        <link:definition>2116100 - Disclosure - Subsequent events</link:definition>
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        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType id="SummaryOfSignificantAccountingPolicies" roleURI="http://www.navistar.com/role/SummaryOfSignificantAccountingPolicies">
        <link:definition>2101100 - Disclosure - Summary of significant accounting policies</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
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