| Quick facts | Answer |
|---|---|
| Cost range | Diagnostic visit: $75–$150. Minor engine repairs: $150–$1,500. |
| Time | Callback within the hour during business hours (Mon–Sat, 8am–6pm CT) |
| Who's qualified | Ask for proof of insurance, relevant certifications (e.g., ASE for auto repair), and any license your state or city requires. |
What should I do today after a bad engine repair?
Gather the previous shop's invoice and any written estimates. Get a second written estimate that breaks out parts, labor, fluids or seals, and shop fees before tax. Compare those line items, not only the bottom-line price.
What should I check before hiring a new mechanic?
Texas does not license auto repair shops, and no state test is required before opening one. Focus on reputation, written estimates, and proof of experience. Ask the pro for proof of insurance and relevant certifications before authorizing work.
Should I repair, rebuild, or replace the engine?
Ask for the exact engine diagnosis and whether the job needs a rebuild, a replacement engine, or only a smaller repair. Professional rebuilds typically cost $3,500 to $8,500 for common gasoline vehicles. Used engines often cost $1,500 to $3,500, and remanufactured engines $3,000 to $5,500.
How do I compare local engine specialists fairly?
Use the same written scope for each quote so prices are comparable. Check that each estimate lists part prices, labor time, and fees. Ask each pro how they handle a failed repair before you sign anything.
What to do next
- Request a second written estimate that itemizes parts, labor, fluids or seals, and fees before tax.
- Ask the new pro to state the engine diagnosis and whether the job needs a rebuild, replacement, or smaller repair before you approve work.
- Ask for proof of insurance and any ASE certifications the pro holds, and verify them before the job starts.
- Keep your previous shop's invoice and written estimates to compare line items against the new quote.
- Call (361) 310-5739 or email [email protected] for a free quote from an independent, insured mobile mechanic.
Corpus Car Fix is a free referral service: an independent contractor does the work and may pay us a referral fee. You never pay us anything.



