RAA Road Service Auto Electrical & Mechanical Repairs. Auto Electrical Services - McLaren Vale, SA . Product: Alternators, Batteries. Service: Charging. Brand: Bosch, Hella. Item: Air Conditioning Systems. Hours of Operation: Open Monday - Friday, Open Saturdays. Payment Method: American Express, Cash, Cheques, Diners Club, Direct Debit, EFTPOS, Mastercard, Visa. Assurance: Accredited, Guaranteed, Warranties. Ownership: Owner Operated