In 2026, fair UK independent garage labour is £55–£95 per hour outside London, £85–£130 inside the M25. Main dealers charge £130–£220 per hour. Anything over £100/hr from an independent in a small town deserves a second quote.
Here's a quick, honest answer from a working UK mechanic — what causes it, what it costs to fix, and what to do next.
Why does a main dealer charge double an independent? — Higher technician wages, brand-specific diagnostic kit costing tens of thousands, mandatory training, and brand-image overheads (premium premises, courtesy cars). Worth it for warranty work, recalls and software-related faults; rarely worth it for routine service on older cars.
Is it normal to pay for diagnostic time even if no fault is fixed? — Yes. Diagnostic work is skilled labour and should be paid for whether the outcome is a £5 sensor or 'no fault found'. Fair UK diagnostic charges run £45–£90 for an initial scan and road test. Beyond that you should be quoted before more time is spent.
Can I supply my own parts to save money? — Many independents will fit customer-supplied parts, but most refuse to warranty the labour if the part fails — because they cannot verify it. Bob's view: for high-stakes parts (cambelt kits, brake discs, suspension) let the garage source them. For low-risk items (wiper blades, bulbs, oils) supply your own if it saves money.
Bob's Mechanical Repairs — independent family-run garage in Birnam, Dunkeld, Perthshire. Call 01350 727 276 or email [email protected].