Engine & Transmission Repairs in Wellington
Restore Power, Smoothness, and Reliability
Experiencing unusual engine noise, poor gear shifting, or reduced performance? At Mister Auto Tech, we specialise in accurate diagnostics and high-quality engine and transmission repairs for all vehicle types — petrol, diesel, hybrid, and commercial — right here in Wellington.

What We Cover in Engine & Transmission Services
Whether it’s a minor fault or a major rebuild, we approach every repair with precision. Our team uses industry-grade scan tools and hands-on expertise to get your powertrain running like new.
Services include:
Engine diagnostics and fault code scanning
Timing chain or cambelt replacement
Head gasket repairs and engine mount fixes
Oil leaks and overheating issues
Manual and automatic transmission servicing
Gearbox repairs or replacement
Transmission fluid flush and filter change
Why Choose Mister Auto Tech?
- Experienced in complex mechanical & automatic systems
- Latest diagnostic tools to pinpoint the exact issue
- Fast turnaround for urgent repair jobs
- Honest, upfront quotes – no guesswork
- Local Wellington workshop with trusted reputation
Signs You Need Engine or Transmission Repairs
- Knocking or tapping sounds from the engine
- Delayed gear changes or gear slipping
- Burning smells or fluid leaks
- Engine overheating frequently
- Warning lights for engine or transmission
- Loss of power, rough idle, or stalling
If you’re seeing any of these issues — don’t wait. Damage spreads quickly and gets costlier over time.
Book Your Engine or Transmission Repair Today
Get expert diagnostics and reliable repairs that get your vehicle back in shape fast. Book with Mister Auto Tech today and let’s fix it right the first time.