Services
01Turbocharger Variable Geometry RepairSpecialized restoration of variable geometry turbochargers found in modern Malaysian vehicles, including diagnosis, rebuild, and calibration services
02Electronic Fuel Injection System CalibrationPrecision tuning and calibration of EFI systems for imported vehicles, ensuring optimal performance and fuel efficiency
03Transmission Fluid Analysis & ReplacementComprehensive fluid testing and replacement service for automatic transmissions, including diagnostic analysis of wear particles
04Suspension Component Alignment & BalancingSpecialized alignment services for vehicle suspension systems with focus on maintaining proper geometry for Malaysian road conditions
05Battery Management System DiagnosticsAdvanced diagnostics and repair of vehicle battery management systems, including smart battery monitoring and charging optimization






Our story
Founded by former BMW technical specialist Ahmad Rul in 2018, AR Rul Auto Care emerged from his frustration with improper engine tuning that was common among Malaysian drivers. His workshop has become the go-to destination for vehicles experiencing performance issues after EGR system modifications or when owners notice their cars running roughly at highway speeds. Our specialized focus on engine calibration ensures your vehicle performs optimally under Malaysia's diverse driving conditions.
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Specializes in engine calibration for vehicles modified with aftermarket EGR systems, a common issue in Malaysian automotive market
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Provides precision tuning services for 300+ vehicle models including Toyota, Honda, and Hyundai with 98% customer satisfaction rate
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Offers comprehensive diagnostic testing using industry-standard equipment to identify root causes of engine performance issues