Vehicle guides
Plain-English advice on buying, checking and running a car in the UK. Every guide is written around the same DVSA data that powers our free checks.
Backed by DVSA data
Updated for 2026
Written for UK buyers
Free to read, no login
Buying a used car
What to check, what to ask and when to walk away, before any money changes hands.
Pre-Purchase ChecklistEvery check before you buyReading MOT HistorySpot red flags in the recordWhat is a VIN Check?The vehicle identification fingerprintHow to Check a VINLocate and verify your VINFirst-Time Buyer GuideYour first car, step by stepNegotiating the PriceUse MOT data as leverageTest Drive ChecklistWhat to look and listen forWhat an HPI Check ShowsInside a history checkHPI Check AlternativesCheaper ways to check a carCommon Issues by MakeKnown faults per brand
MOT, tax and running costs
Understand the tests, the tax bands and how MOTCO scores every vehicle.
Understanding MOT TestsWhat gets checked and whyVehicle Tax & ULEZ2026/27 rates and zonesPetrol vs Diesel CostsWhich fuel type is cheaper?Maintenance ScheduleWhen to service whatSpark Plug ReplacementSymptoms, costs and adviceChanging a Flat TyreStep-by-step safety guideGetting Rid of Car SmellsEliminate odors for goodRemoving Dents at HomeDIY paintless dent repairReducing Road NoiseSoundproofing tips and costsPolish vs Wax vs SealantChoosing paint protectionMOT Pass Rate ScoringHow our score worksRisk Score MethodologyHow we flag risky cars
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