Wear And Tear Calculator
Estimate excess mileage and wear-and-tear charges before you hand back a leased, PCP, or fleet car. Enter your mileage and condition to see a per-item assessment against industry-standard thresholds and a total estimated cost range.
Calculator Inputs
Wear And Tear Assessment
| Item | Your Input | Guide Threshold | Verdict |
|---|---|---|---|
| Mileage | - | Within contracted allowance | - |
| Tyre tread | - | 2mm+ (legal minimum 1.6mm) | - |
| Alloy wheels | - | No scuffs over 25mm | - |
| Body dents | - | No dents over 25mm | - |
| Windscreen | - | No chip over 15mm in sightline | - |
| Interior | - | Normal wear only | - |
| Missing items | - | Full set of keys and documents | - |
Cost Breakdown
| Item | Basis | Estimated Cost |
|---|---|---|
| Excess mileage | Enter mileage details above | - |
| Tyres | Enter tyre tread above | - |
| Alloy wheels | Enter alloy scuffs above | - |
| Body dents | Enter dent count above | - |
| Windscreen | Enter windscreen condition above | - |
| Interior | Enter interior condition above | - |
| Missing items | Enter missing items above | - |
| Total Estimated Cost | Mileage + wear & tear | - |
Scenario Analysis
| Scenario | Estimated Total |
|---|---|
| Your current estimate | - |
| If cosmetic repairs are done before return | - |
| If tyres are also replaced independently | - |
Lease Return Timeline
Weeks before returnPhotograph the car and get independent quotes for anything likely to be flagged.
Handback dayPhotograph mileage, tyres, alloys, and bodywork again as your own record.
Independent inspectionThe leasing company's inspection provider assesses the car against the fair wear and tear guide.
Invoice issuedWear-and-tear and excess-mileage charges are usually invoiced some weeks after handback.
Dispute if neededCompare the invoice against your own photos and this estimate, then raise any disagreement in writing.
What Is Fair Wear And Tear?
Fair wear and tear is the gradual, reasonable deterioration you'd expect on a car of its age and mileage, such as light scuffing on tyres, minor stone chips, or faded interior trim. It is distinct from damage caused by accidents, neglect, or excessive use, which leasing companies treat as chargeable. Most UK leasing companies assess returned vehicles against the BVRLA Fair Wear and Tear Guide, an industry-standard set of example thresholds for cosmetic and mechanical condition.
How Does Excess Mileage Charging Work?
Your contract sets an annual mileage allowance and a pence-per-mile rate for exceeding it. At the end of the agreement, your total contracted allowance (annual allowance multiplied by the contract length) is compared with your actual mileage, and any excess is charged at the agreed rate. Rates vary widely between agreements, commonly from around 3p to 30p per mile, so check your own paperwork rather than assuming a standard figure.
Who Checks The Car's Condition?
Leasing companies typically use an independent vehicle inspection provider, such as BCA or Manheim, to assess the car against the fair wear and tear guide when it is returned. The inspector records tyre condition, bodywork, alloys, glass, and interior condition, and the leasing company then invoices for anything found to be outside the acceptable thresholds.
Common Mistakes Before Handback
Common mistakes include not photographing the car before return, ignoring small tyre tread or alloy damage that adds up across four wheels, assuming legal tyre tread depth is the same as the leasing company's threshold, and not getting independent repair quotes before assuming the leasing company's charge is the only option. Missing accessories, particularly a second key or fob, are often forgotten and are usually the most expensive single item.
What Happens After I Return The Car?
After handback, the leasing company or its inspection provider assesses the vehicle and typically issues any wear-and-tear or excess-mileage invoice several weeks later. Keep your own date-stamped photos of the mileage, tyres, alloys, and bodywork from the day of return so you have evidence if you need to query a charge.
Important Considerations
This calculator uses industry-typical thresholds and cost ranges to give a planning estimate, not a quote from your leasing company. Prestige, high-value, or specialist vehicles can have materially higher repair costs. Always compare any invoice you receive against your own agreement's specific terms and your return-day photographs, and get independent repair quotes for anything flagged before deciding whether to fix it yourself.
Frequently Asked Questions
What counts as "fair wear and tear" on a lease car?
Fair wear and tear is the gradual, reasonable deterioration you'd expect from normal use over the contract, such as light scuffing on tyres, minor stone chips, or faded interior trim. It does not cover damage from accidents, neglect, or excessive use, such as large dents, torn upholstery, or tyres worn below the legal limit.
What is the BVRLA Fair Wear and Tear Guide?
It's a guide published by the British Vehicle Rental and Leasing Association (BVRLA) that sets out example condition thresholds for scuffs, dents, scratches, tyres, and missing equipment that most UK leasing companies reference when inspecting a returned vehicle. It is a voluntary industry standard, not a law, so your own leasing agreement is the final word.
How much does excess mileage cost when returning a lease car?
You pay your contract's agreed pence-per-mile rate for every mile over your total contracted allowance. Rates commonly range from around 3p to 30p per mile depending on the vehicle and contract, so check your agreement rather than assuming a standard rate.
Can I negotiate or reduce an excess mileage charge?
Some leasing companies let you buy extra top-up miles part-way through the contract, usually at a lower rate than the end-of-contract excess charge. If you know you'll exceed your allowance, contact your leasing company before handback rather than after.
What tyre tread depth do I need to avoid a charge?
The legal minimum is 1.6mm across the central three-quarters of the tread, around the whole tyre. Many leasing companies apply a stricter in-house threshold, commonly around 2 to 3mm, and may also check that tyres match the make, model, and speed rating originally fitted.
Will I be charged for alloy wheel scuffs?
Light cosmetic scuffing from kerbing is often tolerated up to a point, but scratches deeper than roughly 25mm, or damage that goes through to bare metal, is commonly treated as chargeable and may need a SMART repair or full refurbishment.
What size dent is acceptable on a lease return?
Small dents under about 25mm in diameter with no paint damage are often accepted as fair wear and tear, particularly if there are only one or two per panel. Larger dents, dents that have cracked the paint, or several dents on one panel are typically chargeable.
Does a cracked or chipped windscreen count as wear and tear?
A very small chip outside the driver's direct line of sight may be tolerated, but any chip inside the swept area in front of the driver, or one larger than around 15mm, is usually treated as a chargeable item since a repair or replacement is normally required.
Is interior staining or wear chargeable?
Light wear consistent with mileage and age is usually fine. Stains, tears, cigarette burns, pet damage, or lingering odours are treated as damage rather than wear and tear and are commonly charged for cleaning or trim replacement.
What happens if I lose the spare key, locking wheel nut, or handbook?
Missing accessories are almost always chargeable at replacement cost, since the leasing company must supply a full set to the next customer. A missing key or fob is usually the most expensive single item, often costing considerably more than cosmetic repairs.
Is it worth repairing damage myself before I return the car?
Often yes, if you can get comparable repairs done independently for less than the leasing company's charge. Get your own quotes for anything flagged as likely chargeable by this calculator and compare them to the estimated range shown before deciding.
Can the leasing company charge me after I've already returned the car?
Yes. Wear-and-tear and excess-mileage invoices are typically issued after an independent inspection following handback, sometimes several weeks later. Photograph the car thoroughly, including tyres, alloys, and mileage, on the day you return it in case you need to dispute a charge.
Can I dispute a wear-and-tear charge?
Yes. Raise it in writing with your leasing company first, referencing the BVRLA guide and your own return-day photos. If you can't resolve it directly and the agreement is regulated, the Financial Ombudsman Service can consider complaints about consumer car finance agreements.
Does this apply to PCP as well as leasing (PCH)?
The same fair wear and tear principles generally apply if you hand the car back at the end of a PCP agreement instead of paying the optional final payment to keep it. Check your specific finance agreement, since PCP paperwork can set its own condition and mileage terms.
Is this page legal or financial advice?
No. This calculator gives an estimate only, based on typical industry thresholds and cost ranges. It is not legal, tax, or financial advice. Your own leasing agreement and its inspection provider set the actual charges, so contact them, or the Financial Ombudsman Service for disputes on regulated agreements, for guidance on your specific situation.
Sources
- BVRLA – Fair Wear and Tear Guide (industry body)
- Motability – Fair Wear and Tear Guide
- GOV.UK – Tyres: the law on minimum tread depth
- MoneyHelper – Buying and running a car
Last updated: 2026-07-04. This page gives an estimate only and is not legal, tax, financial, or employment advice.