The Qostly journal
Cost guides to what a job involves, what it should cost, and how to tell a fair quote from a bad one.
Questions to ask about battery testing, fitting, oil specification and disposal before accepting a maintenance quote.
7 September 2026 · Battery replacement
Read the guideCompare brake repair quotes by axle, included parts and labour, and ask for evidence when extra work is proposed.
7 September 2026 · Brake pad replacement
Read the guideA practical checklist for Liverpool drivers comparing diagnostic checks, investigation time and repair proposals.
7 September 2026 · Car diagnostics
Read the guideHow to compare Liverpool servicing quotes, check the service schedule and avoid paying for the same maintenance twice.
7 September 2026 · Full service
Read the guideCheck tyre size, model and fitting extras before comparing prices from Liverpool tyre suppliers.
7 September 2026 · Tyres fitted
Read the guideParts versus labour, what OE and aftermarket actually mean, where VAT hides, and the four questions that turn a number you cannot judge into one you can.
16 August 2026
Read the guideThe MOT fee is capped by law, so the interesting question is not what the maximum is but why almost nobody charges it. What the discount is really buying.
16 August 2026 · MOT test
Read the guideWhat dangerous, major, minor and advisory actually mean, whether you can drive the car home, and how the free retest window works.
16 August 2026 · MOT test
Read the guideAn MOT is a roadworthiness test, not a health check. Here is what the tester looks at, what they never look at, and why that distinction costs people money.
16 August 2026 · MOT test
Read the guideThree honest garages can quote three very different prices for identical work. Here is what actually drives the gap, and when a difference is a warning rather than a saving.
16 August 2026
Read the guide