The authorized ISUZU service center is specifically designed for ISUZU vehicles in accordance with standards from ISUZU Japan, featuring modern equipment matched to factory structural specifications. It also surpasses general repair shops with intelligent diagnostic tools (GIDSS, TECH-2) that accurately analyze advanced ISUZU vehicle systems electronically. Together, this complete, standardized equipment ensures efficient, precise repairs at ISUZU and prevents damage during servicing.
Beyond repair time... every minute at the service center is well spent
To ensure both you and your vehicle receive the best possible care—Value your time, every minute for your vehicle
Repair Quality Control
For superior repair quality, ISUZU goes beyond standard repair procedures by adding pre- and post-repair steps to ensure strict quality control. This includes an initial vehicle inspection by a service advisor before service and a final quality check by a foreman before handover—ensuring every repair meets standards, is safe, and delivers greater value.
Expert ISUZU Technicians
ISUZU technicians receive over 500 hours of training from the Tri Petch ISUZU Training Academy and compete annually in national skill competitions to enhance their expertise. Our ISUZU UNT technicians won 1st place and 2nd runner-up in the Medium and Heavy-Duty Truck category at the 2024 National After-Sales Service Skills Competition, competing against finalists from every region.
One-stop Service Complete Service Center
ISUZU standard service centers offer complete one-stop service, including periodic maintenance, general repairs, major repairs, engine overhauls, and tire replacement by expert technicians using quality tools.
Periodic Maintenance and General Repair
ISUZU service centers provide preventive inspections, fluid changes, and periodic wear-and-tear part replacements. Enjoy peace of mind with ISUZU-standard vehicle inspections and tire replacement services to keep your vehicle performing at its best.
Major Repairs and Overhauls
Covering all repairs, including major repairs, diagnostics, and overhauls. Rest assured with specialized, experienced technicians trained to ISUZU standards, equipped with modern tools and a dedicated overhaul room.
Pre-Repair Inspection and Post-Repair Quality Check Before Handover
Ensuring your confidence in your vehicle's condition both before and after repairs
Car Wash Service
Because we understand car lovers like you, we provide extra care to ensure your vehicle is clean and spotless after every service.
Customer Lounge
Enjoy our comfortable facilities and relax with complimentary snacks and beverages while we take care of your vehicle.
Why bring your vehicle to an ISUZU UNT service center?
Because we know your ISUZU better than anyone
Using only genuine parts and parts specifically designed for ISUZU vehicles, ensuring trusted quality and safety
Confident in service standards with a team of certified expert technicians continuously trained in ISUZU's latest technologies 
Intelligent diagnostic tools and proprietary special tools exclusive to ISUZU service centers—accurate, precise, and protecting vital components from damage 
For greater peace of mind, enjoy a 6-month or 10,000 km warranty on parts and repairs. 
