Independent service center in Phuket

Zen Garage

About us

Zen Garage is a place where technology and experience work for results. We specialize in chip tuning, electronics repair, air conditioning service, and hybrid/electric vehicles.
We know that quality service starts with accurate diagnostics and transparent communication with the customer.
Every vehicle undergoes a thorough inspection, and we use only modern equipment, original solutions, and professional tuning methods.
Ford Mustang — service and maintenance at Zen Garage, Phuket
Chevrolet Corvette — maintenance and inspection at Zen Garage, Phuket
Mazda 3 — maintenance and diagnostics at Zen Garage, Phuket

Our main areas of expertise

We perform professional engine and transmission chip tuning for BMW, Mercedes, Ford, and others:

• Stage 1–2, eco tuning
• Limiter removal
• Custom calibrations tailored to the client's goals
• Safe firmware with preserved engine life

We use licensed software and certified equipment

Chip tuning

We offer a full range of climate system services for premium cars, including hybrid and electric models:

• Air conditioning system diagnostics
• Leak repair and sealant replacement
• R134a and R1234yf refrigerant recharge
• Replacement of compressor, radiator, and evaporator

We use certified equipment and genuine consumables

Air conditioner refilling/repair

We offer a full range of services for BMW, Mercedes, Porsche, and other European brands:

• Scheduled maintenance and replacement of consumables
• Computer diagnostics using ISTA+, XENTRY, PIWIS IV, and others
• Coding, reset of adaptations, and software updates
• Suspension, brake system, and electronics inspection and repair

All work is carried out using original spare parts and official manufacturer equipment

European car servicing

We perform professional diagnostics and customized settings for BMW and MINI:

• ISTA+ and E-Sys computer diagnostics
• Coding and programming control units
• Equipment upgrades and activation of hidden features
• Custom settings and chip tuning tailored to the client's goals

All work is performed using official equipment and original BMW software

Custom settings for BMW

We perform diagnostics and repair of electronic systems for BMW, Mercedes, Ford, and other brands:

• Restoration of control units (ECU, ABS, Airbag, and others)
• Repair of wiring and sensors
• Coding and adaptation of new modules
• Diagnostics, troubleshooting, and fixing electronic system issues

All work is performed using professional equipment and original components

Electronics repair

We provide full maintenance services for premium hybrid and electric vehicles:

• Diagnostics of battery packs and high-voltage electronics (BMS, SME, EME, DC-DC)
• Repair of battery packs and replacement of battery cells
• Replacement of faulty modules and system components
• Balancing, testing, and software updates for control systems

We extend the lifespan of hybrid and electric systems, ensuring your vehicle's efficiency and reliability

Maintenance of hybrid and electric vehicles

Why choose us?

An engineering approach, premium service, and transparent terms
BMW diagnostics at Zen Garage, Phuket

Expertise in BMW, Mercedes, and Ford

We work with these brands daily: ISTA, coding, adaptations, factory procedures

Automotive electronic module inspection at Zen Garage
Warranty on repairs and software. Final check using a checklist and a test drive
Warranty and quality control
Comprehensive engine diagnostics at Zen Garage, Phuket
Honest diagnostics and transparent pricing
Estimate before starting work, photo and video reports, approval of each step
Hybrid and electric system diagnostics at Zen Garage
Electronics and hybrids are our strong suit
ECU/ABS/BCM repairs, short circuit detection, hybrid battery servicing: diagnostics, module replacement, balancing
Car ECU tuning at Zen Garage, Phuket
Risk-free chip tuning
Licensed solutions, Stage 1–2, custom calibrations. We preserve the lifespan of components
Gallery

Customer reviews

Ying Ying
บริการดี เป็นกันเอง แนะนำและแก้ไขได้ตรงจุด เครื่องมือทันสมัย แม่นยำ เหมาะสำหรับรถไฟฟ้า และรถยนต์ไฮบริด ราคาไม่แพง อู่สะอาด ใหม่ สามารถเข้ามาเชคสภาพรถและซ่อมบำรุง จะแนะนำเพื่อนมาใช้บริการอีกนะคะ
Nueng Geass
พี่ๆที่ร้านบริการดี และแนะนำการดูแลรถดีมากครับ คิดไม่ผิดเลยที่รอมาใช้บริการที่ร้านนี้ รถคันแรก หาที่ไว้ใจได้ แนะนำเลยครับ มืออาชีพ ทำงานเรียบร้อย ผมทำระบบไฟติดตั้งกล้องหน้า-หลังรถ 😁
ธีรพงษ์ กาวิพันธ์
บริการดีมากครับ พูดจาเพราะสุขภาพ adminตอบเร็วอธิบายได้ชัดและเห็นภาพ ราคาย่อมเยา ไฟหน้าผมมีปัญหากับระบบแอร์ ช่างแก้ปัญหาได้เร็ว
Ter
ร้านบริการเป็นกันเอง พูดเพราะ ให้คำแนะนำดี มีห้องแอร์รับรองลูกค้า ช่างมีความชำนาญด้านไฟฟ้าในรถยนต์ ร้านสะอาดมาก สามารถเอาอะไหล่มาให้ทางร้านเปลี่ยนให้ได้

Still have questions?

The repair time depends on the complexity of the work, its scope, and the availability of necessary parts.  
Small jobs take 1–2 hours, standard service is completed within a day, and if rare parts need to be ordered or major repairs are required, the process can take several days (depending on parts availability).  

We always agree on the estimated repair time with the client before starting work.
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