Home › Auto Repair
Auto Repair Guides
16 guides — costs, troubleshooting, and how to hire without getting burned.
Start hereCar Repair Cost in 2026: Average Prices by Repair
Car repairs cost $150–$1,500 on average, with shop labor at $100–$200+/hour. See 2026 prices for brakes, transmission, AC, battery, and more — and how to save.
Brake Repair Cost in 2026
Brake repair costs $250–$850 per axle in 2026. See prices for pads, rotors, calipers, and lines, warning signs by sound, and when rotors can be resurfaced.
Transmission Repair Cost in 2026
Transmission repair costs $1,200–$6,000 in 2026; rebuilds run $2,500–$5,000 and replacements $4,000–$8,000+. See prices, rebuild vs replace, and warning signs.
Car AC Repair Cost in 2026
Car AC repair costs $200–$1,500 in 2026. See prices for recharge, compressor, condenser, and evaporator, R-134a vs R-1234yf refrigerant, and why recharges fail.
Oil Change Cost in 2026 (Conventional vs. Synthetic)
An oil change costs $45–$130 in 2026 — conventional $45–$70, full synthetic $70–$130. See real synthetic intervals, dealer vs quick-lube vs DIY math, and upsell truths.
Tire Replacement Cost in 2026
New tires cost $100–$400+ each installed in 2026, or $400–$1,600+ for a set of four. See prices by vehicle class, installation fees, the penny test, and tire age limits.
Alternator Replacement Cost in 2026
Alternator replacement costs $400–$1,000 in 2026 ($700–$1,500 luxury). See prices by vehicle, new vs remanufactured, and how to tell alternator from battery.
Car Battery Replacement Cost in 2026
Car battery replacement costs $150–$400 installed in 2026. See prices by type (flooded, AGM, EFB), why AGM costs double, lifespan by climate, and free install reality.
Catalytic Converter Replacement Cost in 2026
Catalytic converter replacement costs $900–$2,500 for most vehicles — and over $3,000 for some. See 2026 prices by vehicle, CARB rules, theft prevention, and how to save.
Timing Belt Replacement Cost in 2026
Timing belt replacement costs $500–$1,500, often bundled with a water pump. See 2026 prices by vehicle, intervals, and why skipping it can destroy your engine.
Wheel Alignment Cost in 2026
A wheel alignment costs $75–$200 in 2026. See two-wheel vs four-wheel prices, lifetime plan math, signs you need one, and how misalignment eats your tires.
Check Engine Light Diagnostic Cost in 2026
A check engine light diagnostic costs $75–$150 at a shop — code reads are free at parts stores. See 2026 prices, common codes with repair costs, and when a flashing light means stop.
How Much Does a Mechanic Cost Per Hour in 2026?
Mechanics charge $80–$250 per hour in 2026 depending on shop type. See labor rates, how flat-rate (book hours) billing works, diagnostic fees, and how to save.
12 Signs Your Car Needs Repair (Don't Ignore #2)
Warning lights, grinding brakes, leaks by color, smells, and vibrations decoded — 12 signs your car needs repair, ranked by urgency, with a fluid color chart.
How to Find a Good Mechanic Near You (2026 Checklist)
Find a trustworthy mechanic: verify ASE certification, demand written estimates, test with a small job, and spot red flags. The full 2026 vetting checklist.
12 Questions to Ask a Mechanic Before Repairs
12 questions to ask a mechanic before approving repairs — with why each matters and what good vs. bad answers sound like. Avoid overpaying and unneeded work.