How to prepare a truck unit for sale: what to repair and what not to waste money on

How to prepare a truck unit for sale so as not to spend $2–3 thousand on repairs and not get that money back in the price? Pre-sale preparation of a truck should start with an "as-is" assessment: first determine what the buyer will actually negotiate over, and only then decide what to repair.

What affects the price most

The buyer doesn't look at the number of new parts, but at the risk of future expenses. The price is cut most by defects that make the truck unit difficult to inspect: unstable startup, active engine or transmission errors, SCR/AdBlue issues, EBS, pneumatic system problems, heavy leaks, rear axle noise, transmission jerks.

Before you repair, compare your truck unit with 5–10 similar vehicles of the same year, model and environmental standard in the TIRkomis catalog. This is the correct logic from an appraisal perspective as well: the official Methodology for commodity expertise and appraisal of wheeled vehicles provides for determining the cost of a vehicle using market data and a comparative approach. If the difference between the price of a vehicle "as-is" and a working equivalent is $1500, investing $2500 just for the sake of a sale doesn't make sense. Uncertainty also costs money. For example, the EBS warning light is on. The cause could be a sensor, but without diagnostics, the buyer budgets for the risk of more expensive repairs and negotiates with a margin.

Mandatory minor repairs

Repair before sale is justified if it's inexpensive, allows you to properly inspect the truck unit, or removes a strong bargaining argument.

Worth fixing:

* localized air leaks; * simple leaks with a known cause; * defective lighting and obvious wiring problems; * brake or steering control defects; * tire damage that makes the vehicle not ready for work; * inexpensive malfunctions that disable EBS/ABS or other systems.

This is not a random list. During mandatory technical inspection of vehicles, brake and steering systems, external lighting devices, tyres and wheels, and other safety elements are checked. For a buyer, problems with these systems mean not a cosmetic flaw but future costs and downtime risk.

Separately check for error codes on the dashboard. Do not clear them without eliminating the cause: diagnostics before sale should show which codes are active and which remain in memory. An active SCR fault with power limitation and an old inactive AdBlue record are entirely different risk levels for a buyer.

When a major overhaul won't pay off

Do not start a major overhaul of the engine, transmission, axle or SCR simply because a working truck unit costs more. First calculate:

price increase − repair − delivery to workshop − downtime − reserve for additional work.

Example: a truck unit 'as is' can be sold for $9000, after repair — for $12,000. Engine repair costs $2400, delivery — $200, reserve — $400. From the potential $3000 increase, almost nothing remains. In such a situation, it is worth first calculating a sale of a faulty truck unit through commission, buyback or export, rather than automatically agreeing to a major overhaul.

Likewise, new tyres and cosmetic work do not always pay off. A complete set of tyres merely for the sake of sale can cost thousands of dollars, but its value does not automatically add to the truck unit's price. If the tyres are fit for operation, it is better to measure the remaining tread depth, show the condition of all axles, and replace only visibly damaged tyres.

Do not rush into a complete repaint of the cab. Scratches and work-related chips on an older truck unit are usually perceived by the buyer more calmly than suspiciously fresh paint without 'before' photos. It may raise questions about accidents, corrosion or hidden repairs.

Photos and documents

Washing the truck unit is needed to show its actual condition, not to create a 'like new' effect. Wash the frame, cab, wheels and areas of possible leaks. The engine compartment is better left clean but without excess polishes and products that might give the impression of masking leaks.

Take 20–30 photos: all angles of the truck unit, interior, dashboard with mileage, engine, frame, axles, fifth wheel, tyres, VIN and any defects separately. It is useful to add a cold start video: it allows the buyer to see the engine starting, idle running and dashboard readings without editing.

Before selling, verify the VIN, chassis or frame number and the data in the registration certificate. The State Emergency Service of the Ministry of Internal Affairs recommends checking identification numbers and documents before concluding a purchase and sale agreement. This applies not only to passenger cars, but also to trucks, trailers and other equipment.

Calculating expenditure/price increase

Before every job, ask three questions:

How much does the truck unit cost now? How much more will it realistically sell for after repair? Will the repair remove the reason for significant negotiation?

Conditionally: $150 for local tire repair that removes suspicion of a serious defect can be justified. $1000 for cosmetics for a potential increase of $500–1000 — already not.

The same applies to major assemblies. If a transmission repair costs $2500, and the difference between the price of a faulty and working truck unit is only $3000, you need to account not only for the service station, but also for towing, downtime, re-diagnosis and the risk of additional defects. As a result, selling 'as is' may turn out to be more financially advantageous.

Preparation at TIRkomis

Before major repair it is advisable to first get a market valuation of the truck unit in its actual condition. At TIRkomis you can compare three scenarios: repair and sale, commission sale or quick buyback. If the vehicle has a serious defect, it is worth separately checking the scenario of selling it without expensive repair.

With commission sales, TIRkomis takes on advertising, promotion, communication with buyers and viewings. The decision about repair can be made based on the real market price, not on the assumption 'it will definitely be more expensive after repair'. Proper preparation is not to make the truck unit perfect, but to spend money only where it actually reduces negotiation or increases the price.

Get a valuation before repair — leave a request in the 'Sell equipment' form.