Techstar Auto
Precision Mechanics | Compliance | Specialist Diagnostics | Fleet Support
Located in Birmingham, United Kingdom, Techstar Auto is a specialist automotive engineering provider delivering premium mechanical, electrical, and compliance solutions for cars, vans, and mixed commercial fleets.
Engineering Reliability: Our Technical Standards
We combine manufacturer level diagnostics, advanced repair methodologies, and highly skilled technicians to provide a service that prioritises reliability, efficiency, and operational continuity. Our focus is not just on fixing vehicles we build long-term partnerships with businesses that depend on their fleets every single day.
At Techstar Auto, every vehicle is treated as a critical asset, and every repair is completed to the highest technical and professional standard.
General Repairs: Precision Engineering You Can Trust
Our General Repairs division is built around expert diagnostics and first-time-fix accuracy, reducing repeat issues and unnecessary downtime.
We provide:
Advanced engine diagnostics and fault analysis using manufacturer level scan tools
Brake system repair, servicing, and ABS diagnostics for maximum safety
Transmission servicing and repair (manual and automatic systems)
Suspension inspection, repair, and precision wheel alignment
DPF and exhaust diagnostics, cleaning, and repairs, including managed regeneration where required
Clutch and dual-mass flywheel inspection, replacement, and calibration
Timing belt and timing chain replacement, inspection, and failure prevention
Every repair is carried out in line with manufacturer specifications and industry best practices, ensuring long-term reliability rather than short-term fixes.
Vehicle Maintenance & Compliance: Protecting Your Investment
Proactive maintenance is the cornerstone of vehicle longevity, performance, and regulatory compliance. Techstar Auto provides structured maintenance programmes that help businesses reduce breakdown risk and operating costs.
Our maintenance and inspection services include:
Engine oil and filter replacement using manufacturer approved products
Tire rotation, balancing, and wear analysis
Precision wheel alignment to improve handling and extend tire life
Comprehensive fluid checks and system inspections
Tail lift LOLER inspection and certification
MWEP (Motor Vehicle Workshop Equipment) compliance inspections
Winter safety inspection, covering battery performance, braking efficiency, lighting systems, and cold-start reliability
These services are ideal for fleet operators, logistics companies, contractors, and businesses that rely on vehicle uptime.
Performance, Electrical & Specialist Installations: Advanced Vehicle Solutions
Modern vehicles demand specialist electrical expertise. Techstar Auto delivers professional diagnostics, repairs, and installations that enhance safety, security, and performance.
We specialise in:
Battery testing, diagnostics, and replacement
Alternator testing, repair, and replacement
Full vehicle electrical diagnostics using advanced scanning systems
GPS tracking and immobilisation system installation for fleet security
Professional dashcam supply and installation
Beacon and work light wiring, mounting, and integration for commercial vehicles
ECU tuning and performance optimisation *(subject to vehicle compatibility and legal compliance)
All electrical installations are completed using secure wiring, protective sleeving, and professional mounting techniques to ensure durability and safety.
Specialist Expertise: European Vehicle Specialists
We provide advanced specialist services for modern European vehicles, making us the ideal partner for fleets and owners running premium or complex vehicles.
VAG Group Specialists: VW • Audi • SEAT • Škoda
We offer manufacturer-level support for VAG vehicles, including
DSG servicing and calibration
Mechatronics diagnostics and repairs
Gearbox fault diagnosis, programming, and adaptation
Manufacturer-specific diagnostics and system resets
Our expertise ensures precise fault-finding and reliable repairs on complex transmission and electronic systems.
BMW & Mercedes-Benz Servicing: For BMW and Mercedes-Benz vehicles, we provide
Dealer-level diagnostics
Coding and system resets
Advanced fault-finding
Engine, transmission, and electrical repairs
Our specialist capability allows us to resolve faults other garages often cannot saving time, money, and repeat visits.
Mobile & In-House Servicing
Techstar Auto operates both a fully equipped workshop and a dedicated mobile service fleet, giving businesses maximum flexibility.
This allows us to:
Service and repair vehicles on-site at your premises
Reduce downtime for fleet operators
Carry out inspections and minor repairs at your location
Handle major mechanical work in-house at our Birmingham workshop
This flexible approach keeps your vehicles moving and your business running efficiently.