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| (社)大阪府自動車整備振興会 | ||||||||
| (社)自動車公正取引協議会 | ||||||||
| チャレンジグループ | ||||||||
| 全日本ロータスクラブ | ||||||||
| 全日本高速道路レッカー事業協同組合 | ||||||||
| 大阪府自動車整備振興会 | ||||||||
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| 株式会社スズキ自販近畿 | ||||||||
| 株式会社ヤナセ | ||||||||
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| Aioi Nissay Dowa Insurance Co., Ltd. | ||||||||
| Mitsui Sumitomo Insurance Company, Limited | ||||||||
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Founded
Established KoGen Automotive Co., Ltd.
Designated as a private vehicle inspection factory by the Kinki Transport Bureau (Large Vehicle No. 678): Certified for large special and regular vehicle disassembly and maintenance (Large Vehicle Disassembly Certification No. 6411)
Sumitomo Marine & Fire Insurance Co., Ltd. Agency (Currently Mitsui Sumitomo Insurance Co., Ltd.)
Our company was quick to recognize the potential of the automobile leasing business and has been expanding our leasing operations since 1986.
Start of rental car business (Kyunundai Travel No. 10150)
Start of road service business
Formation of Challenge Group (organized within private vehicle inspection shops): Launch of the new car inspection system 'One-Hour Car Inspection'
Challenge Card with free road service: (Issued by Challenge Group members affiliated with Nicos) now available
Kogen Motors will be closed for the Obon holidays from August 13 through 16, 2026. General repairs and vehicle inspections will be suspended, and business will resume on August 17. Roadside assistance remains available 24 hours a day.
Kogen Motors offers statutory 12-month inspections and pre-trip checks. Inspections cover coolant, oil, the battery, tire pressure, and other items and take 30 to 90 minutes. Customers who visit receive a free engine oil change.
Due to uncertainty in engine oil supply and rising material costs, Kogen Motors will revise oil change prices starting June 1, 2026. Because of limited stock, service is by appointment only, with priority for customers who have vehicle inspection or maintenance appointments. Service may be declined depending on stock.
Severe engine oil shortages amid tensions in the Middle East have led Kogen Motors to temporarily suspend oil changes and new reservations starting May 1. Existing vehicle inspection and periodic maintenance appointments will continue. Service is expected to resume when supply improves.
Kogen Motors will suspend general repairs and workshop operations for Golden Week from May 3 through 6, 2026. Parts and technical support requests received during the closure will be handled after business resumes. The company apologizes for the inconvenience and appreciates customers' understanding.
Kogen Motors and its workshop will be closed for the year-end and New Year holidays from December 29, 2025, through January 4, 2026. Inquiries will be handled after business resumes.
Kogen Automobile Co., Ltd. will be closed for the Obon holidays from August 13 through 17, 2025. The company apologizes for any inconvenience and appreciates customers' understanding.
Kogen Automobile Co., Ltd. introduces Super Surume Cut, a deodorizing and antibacterial treatment for car air conditioners ahead of summer driving. Using an oxidation-reduction reaction, it lasts for about 12 months and is designed to be safe. A campaign is underway, and installation alongside an air filter replacement is recommended.
Kogen Automobile Co., Ltd. offers customers seasonal advice on the rainy season and vehicle maintenance. It also provides information on paying automobile taxes and when to schedule inspections, and encourages cashless payments. Customers are welcome to consult the company about inspections and taxes.
Kogen Automobile Co., Ltd. explains the benefits of having a vehicle inspection carried out starting two months in advance. This makes it easier to book and coordinate schedules.