Key Takeaways
- Only the amount the lessee expects to pay under the guarantee enters the lease liability calculation, not the full guaranteed amount.
- Lessors include the full guaranteed residual in a finance lease receivable, creating asymmetry between lessee and lessor balance sheets.
- Residual value guarantees are most common in vehicle fleets and heavy equipment leases, where residual exposure can reach 30%–50% of the asset's original cost.
- Omitting the expected payment from the lease liability understates both reported debt and the paired right-of-use asset.
What is Residual Value Guarantee?
IFRS 16.27(c) includes amounts expected to be payable by the lessee under residual value guarantees in the measurement of the lease liability. The word "expected" is doing the heavy lifting here. The lessee does not include the maximum guaranteed amount; it includes the amount it expects to owe based on the projected condition and fair value of the asset at lease end. If the lessee expects the asset's residual value to exceed the guaranteed floor, the expected payment is zero and nothing enters the liability.
The lessor's treatment differs. Under IFRS 16.70(a), the lessor classifying the lease as a finance lease includes the full amount guaranteed by the lessee (and any unrelated third-party guarantor) in the gross investment in the lease. This asymmetry between lessee and lessor measurement is intentional. The lessor has a contractual right to the guaranteed floor regardless of probability; the lessee records only the probable outflow.
For the auditor, IFRS 16.27(c) turns the residual value guarantee into an accounting estimate. ISA 540.13(a) requires evaluation of whether the entity's method for estimating the expected payment is appropriate. That means testing the valuation assumptions behind the projected residual, not just confirming the guarantee exists in the contract. When the underlying asset is specialised equipment with a thin secondary market, the estimate carries more judgment than a passenger vehicle with published residual curves.
Worked example: Fernández Distribución S.L.
Client: Spanish wholesale distribution company, FY2025, revenue €34M, IFRS reporter. Fernández leases a fleet of 40 refrigerated delivery trucks from a leasing company, commencing 1 January 2025. The lease term is five years with no extension option. Annual payments are €720,000 (€18,000 per truck). At lease end, Fernández guarantees that the combined residual value of the fleet will be at least €1,200,000 (€30,000 per truck). The trucks have an expected residual value of €24,000 each based on industry depreciation curves for refrigerated vehicles.
Step 1 — Determine the expected payment under the guarantee
Each truck has a guaranteed floor of €30,000 and an expected residual of €24,000. The expected payment per truck is €6,000 (the shortfall). For 40 trucks the total expected payment is €240,000, payable at the end of year five.
Step 2 — Determine the discount rate
The rate implicit in the lease is not available. Fernández uses its incremental borrowing rate of 4.5%, sourced from a bank quote for a five-year secured facility.
Step 3 — Calculate the lease liability at commencement
The present value of five annual payments of €720,000 at 4.5% is €3,158,175. The present value of the expected residual value guarantee payment of €240,000 due at the end of year five is €240,000 divided by (1.045)^5, giving €192,816. The total lease liability at commencement is €3,158,175 plus €192,816, equalling €3,350,991.
Step 4 — Reassess at year end
At 31 December 2025, refrigerated vehicle auction prices have dropped. Updated data suggests an expected residual of €21,000 per truck, increasing the expected payment to €9,000 per truck (€360,000 total). IFRS 16.36(c) requires the lessee to remeasure the liability for revised estimates of amounts payable under residual value guarantees, using the original discount rate per IFRS 16.42(b). The revised present value of the guarantee payment (now four years from balance date) is €360,000 divided by (1.045)^4, giving €302,052. The increase of €109,236 over the original present value of €192,816 adjusts the right-of-use asset carrying amount upward by the same figure.
The lease liability of €3,350,991 at commencement includes the expected guarantee shortfall of €192,816, and the year-end remeasurement to reflect deteriorating residual values is defensible because both the original and revised estimates trace to observable market data.
Why it matters in practice
Teams frequently include the full guaranteed amount in the lease liability rather than the amount the lessee expects to pay. IFRS 16.27(c) is explicit that only expected payments enter the measurement. Including the maximum exposure overstates the liability, the paired right-of-use asset, and the resulting depreciation charge.
Residual value guarantee estimates are rarely reassessed after commencement. IFRS 16.36(c) requires remeasurement whenever the expected payment changes. ISA 540.11 directs the auditor to obtain an understanding of how the entity monitors conditions that trigger re-estimation. A guarantee set at inception and never revisited fails both requirements.
Residual value guarantee vs. purchase option
| Dimension | Residual value guarantee | Purchase option |
|---|---|---|
| Nature of obligation | Contingent payment to cover the shortfall between actual and guaranteed residual value | Right (not obligation) to buy the asset at a specified price |
| Inclusion in lease liability | Amount the lessee expects to pay under the guarantee (IFRS 16.27(c)) | Exercise price, but only if the lessee is reasonably certain to exercise (IFRS 16.27(d)) |
| Probability threshold | Expected payment: a probability-weighted estimate of the likely shortfall | Binary: reasonably certain yes or no |
| Remeasurement trigger | Change in expected payment amount (IFRS 16.36(c)); uses original discount rate | Change in assessment of whether exercise is reasonably certain (IFRS 16.40(b)); uses revised discount rate |
| Common in practice | Vehicle fleets, heavy equipment, aircraft | Real estate, specialised plant with long useful lives |
The distinction matters because the discount rate treatment on remeasurement differs. A revised residual value guarantee estimate keeps the original rate. A revised purchase option assessment requires a new rate. Mixing these up misstates the remeasurement adjustment.
Related terms
Frequently asked questions
How do I audit a residual value guarantee estimate?
Obtain the entity's projected residual values and compare them to observable benchmarks (manufacturer curves, auction data, independent appraisals). ISA 540.18 requires the auditor to evaluate whether management's assumptions are reasonable. For vehicle fleets, published residual guides by brand and model year provide a reliable cross-check. For specialised equipment, request an independent valuation if internal estimates lack supporting data.
Does a residual value guarantee affect lessor accounting differently?
Yes. Under IFRS 16.70(a), the lessor includes the full guaranteed amount (not just the expected payment) in the gross investment in the lease when classifying it as a finance lease. This means the lessor's net investment may exceed the lessee's lease liability for the same contract. The auditor of the lessor tests recoverability of the guaranteed residual under IFRS 16.77.
When does a residual value guarantee trigger remeasurement?
IFRS 16.36(c) requires the lessee to remeasure the lease liability whenever revised expectations change the amount payable under the guarantee. The lessee uses the original discount rate (IFRS 16.42(b)) and adjusts the right-of-use asset for the difference. Remeasurement is not optional; a material change in expected residual values that goes unrecorded misstates both the liability and the asset.