Part III. Administrative, Procedural, and Miscellaneous
SECTION 4. APPLICATION
Internal Revenue Bulletin 2004-13 · 2026-10-03 edition · updated 2026-10-04 · United States
- In General. (1) Limitations on Depreciation Deductions for Certain Automobiles. The limitations on depreciation deductions for passenger automobiles placed in service by the taxpayer for the first time during calendar year 2004 are found in Tables 1 through 9 in section 4.02(2) of this revenue procedure. Table 1 of this revenue procedure provides limitations on depreciation deductions for a passenger automobile (other than a truck, van, electric automobile, or § 168(k)(4) passenger automobile). Table 2 of this revenue procedure provides limitations on depreciation deductions for a § 168(k)(4) passenger automobile (other than a truck, van, or electric automobile). Table 3 of this revenue procedure provides limitations on depreciation deductions for a truck or van (other than a § 168(k)(4) passenger automobile). Table 4 of this revenue procedure provides limitations on depreciation deductions for a truck or van that is a § 168(k)(4) passenger automobile. Table 5 of this revenue procedure provides limitations on depreciation deductions for an electric automobile (other than a § 168(k)(4) passenger automobile). Table 6 of this revenue procedure provides limitations on depreciation deductions for an electric automobile that is a 168(k)(4) passenger automobile.
(2) Inclusions in Income of Lessees of Passenger Automobiles. A taxpayer first leasing a passenger automobile during calendar year 2004 must determine the inclu
placed in service in or after calendar year 2003 uses a different CPI “automobile component” (the “new trucks” component) than that used in the price inflation amount calculation for other passenger automobiles (the “new cars” component), resulting in somewhat higher depreciation deductions for trucks and vans. This change reflects the higher rate of price inflation that trucks and vans have been subject to since 1988. For purposes of this revenue procedure, the term “trucks and vans” refers to passenger automobiles that are built on a truck chassis, including minivans and sport utility vehicles (SUVs) that are built on a truck chassis.
- Section 101 of the Job Creation and Worker Assistance Act of 2002, Pub. L. No. 107–147, 116 Stat. 21 (March 9,
- added § 168(k) to the Code. Generally, § 168(k)(1)(A) provides an additional 30 percent first-year depreciation deduction for new property acquired by the taxpayer after September 10, 2001, and before September 11, 2004 (subsequently extended to January 1, 2005), so long as no written binding contract for the acquisition of the property existed prior to September 11, 2001.
Section 201 of the Jobs and Growth Tax Relief Reconciliation Act of 2003, Pub. L. No. 108–27, 117 Stat. 752 (May 28, 2003) added § 168(k)(4) to the Code. Section 168(k)(4)(A)(i) provides that § 168(k)(1) is applied by substituting “50 percent” for “30 percent” for new property acquired by the taxpayer after May 5, 2003, and before January 1, 2005, so long as no written binding contract for the acquisition of the property existed prior to May 6, 2003. In the case of a passenger automobile to which the 50 percent additional allowance applies (or would apply but for an election under § 168(k)(4)(E)) and for which no election has been made under § 168(k)(2)(C)(iii), § 168(k)(4)(D) increases the first-year depreciation allowed under § 280F(a)(1)(A) by $7,650. For purposes of this revenue procedure, a passenger automobile to which the additional 50 percent first-year allowance under § 168(k)(4) applies (or would apply but for an election under § 168(k)(4)(E)) and for which no election has been made under § 168(k)(2)(C)(iii) is referred to as a “§ 168(k)(4) passenger automobile”.
For leased passenger automobiles, § 280F(c) requires a reduction in the de
duction allowed to the lessee of the passenger automobile. The reduction must be substantially equivalent to the limitations on the depreciation deductions imposed on owners of passenger automobiles. Under § 1.280F–7(a), this reduction requires the lessees to include in gross income an inclusion amount determined by applying a formula to the amount obtained from a table. There is a table for lessees of electric automobiles, a table for lessees of trucks and vans, and a table for all other passenger automobiles. Each table shows inclusion amounts for a range of fair market values for each tax year after the passenger automobile is first leased. These tables should also be used by lessees of § 168(k)(4) passenger automobiles.
- For passenger automobiles (including trucks, vans, and electric automobiles) first provided by employers to employees that meet the requirements of § 1.61–21(e)(1), the value to the employee of the use of the passenger automobile may be determined under the vehicle cents-per-mile valuation rule of § 1.61–21(e). Section 1.61–21(e)(1)(iii)(A) provides that for a passenger automobile first made available after 1988 to any employee of the employer for personal use, the value of the use of the passenger automobile may not be determined under the vehicle cents-per-mile valuation rule for a calendar year if the fair market value of the passenger automobile (determined pursuant to § 1.61–21(d)(5)(i) through (iv)) on the first date the passenger automobile is made available to the employee exceeds $12,800 as adjusted by § 280F(d)(7).
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