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Official Alfa Romeo & Jeep Service Centre in West Sussex
Monza Sport has established itself as a trusted authority in automotive sales and servicing since its inception. Founded by Bryn Griffiths, a former barrister with a passion for Alfa Romeo, the business has grown into a multi-award-winning dealership specialising in Alfa Romeo, Abarth, Fiat, Jeep, and Subaru vehicles. Our team includes industry-recognised experts like Kevin Riddles, Subaru UK Technician of the Year 2019, and Keith Avey, whose 25+ years of Fiat and Alfa Romeo expertise have maintained our top position in customer satisfaction surveys. We combine main-dealer standards with independent flexibility, offering manufacturer diagnostics, software updates, and warranty work alongside competitive pricing and personalised service.

Our 16,000 sq ft facility houses a state-of-the-art workshop staffed by manufacturer-trained technicians, while our sales team has sourced over 1,000 new and pre-registered vehicles. With seven MOT testing lanes and specialist services for classic models like the Alfa Romeo GTV, we serve customers across Sussex, Surrey, and Hampshire from our Ashington base, maintaining a 98% customer retention rate through our commitment to transparency and technical excellence.
Services
Car Sales Vehicle Servicing MOT Testing Parts Supply Diagnostic Repairs Classic Car Maintenance Air Conditioning Service 4-Wheel Alignment Vehicle Appraisals Finance Packages
Highlights and features
  • Award-winning technicians with manufacturer certifications
  • Maintained No.1 Fiat Group customer service ranking for 8 consecutive years
  • Specialist knowledge for classic Alfa Romeo models
  • 24-hour courtesy cars available during servicing
  • Transparent pricing with no hidden fees
Associations and certifications
  • Alfa Romeo Service Dealer
  • Abarth Service Dealer
  • Fiat Service Dealer
  • Jeep Approved Service Dealer
  • Subaru Specialist Service Centre
What people say
Excellent service Friendly and efficient staff Knowledgeable technicians Superb customer care Prompt appointment scheduling
Services
Vehicle Servicing
Our manufacturer-trained technicians perform scheduled servicing to maintain warranty validity and vehicle performance. Using genuine parts and diagnostic equipment, we ensure optimal operation for Alfa Romeo, Abarth, Fiat, Jeep, and Subaru models. Services include oil changes, brake inspections, and software updates.
MOT Testing
DVSA-approved MOT testing conducted in our modern facility with clear explanations of results. We offer pre-MOT checks and free re-tests for repairs completed within 10 days. Our 98% first-time pass rate reflects our vehicles' quality preparation.
Diagnostic Repairs
Advanced diagnostics for complex electrical and mechanical issues using manufacturer-specific tools. Our technicians hold certifications for modern vehicle systems including hybrid technology and computerised engine management systems.
Classic Car Maintenance
Specialist care for pre-2000 Alfa Romeo models including GTV, Spider, and 156 GTA. We maintain original specifications while incorporating modern reliability improvements, with access to rare parts through our supplier network.
Parts Supply
Genuine manufacturer parts available for all supported brands through our Mopar and Subaru systems. We also offer performance upgrades and accessories including alloy wheels, exhaust systems, and interior enhancements.
People
Bryn Griffiths
Director
Former barrister turned automotive entrepreneur with 25+ years' experience. Specialises in Alfa Romeo heritage and motorsport history. Holds legal qualifications from Inner Temple and racing experience with Alfa 33 models.
Keith Avey
Service Manager
25-year Fiat and Alfa Romeo technical expert who has led customer satisfaction initiatives since 2006. Maintains our No.1 ranking in J.D. Power surveys through rigorous quality control and database management.
Kevin Riddles
Dealer Expert Technician
Dual-certified Fiat and Alfa Romeo master technician with 20+ years' experience. Winner of 2019 Subaru UK Technician of the Year competition. Specialises in complex diagnostics and performance tuning.
Alison Crouch
Head Accountant
Chartered accountant with 30+ years' experience in automotive finance. Manages financial operations and supplier relationships with expertise in dealership accounting systems and VAT compliance.
Questions
Do you service non-Italian vehicles?
While our specialism lies in Italian marques, we have technical capabilities for selected Japanese and German models. Please contact our service team for specific inquiries.
Can you source specific vehicle configurations?
Yes, our new car sourcing team has secured over 1,000 special order vehicles. We maintain strong relationships with manufacturer allocation departments for limited editions.
What MOT preparation checks do you offer?
We provide free pre-MOT inspections with detailed reports covering all testable categories, including brake efficiency, suspension integrity, and emissions compliance.
Do you offer classic car valuation services?
Yes, our heritage vehicle specialists provide valuation reports for insurance, sale, or purchase purposes, including provenance verification and condition grading.
What warranty coverage applies to repairs?
We offer 12-month/12,000-mile warranty on all parts and labour, with extended coverage available for specific component replacements like engines and gearboxes.
Can you service vehicles under manufacturer warranty?
Yes, our authorised status for multiple brands ensures warranty compliance. We maintain manufacturer diagnostic systems and use genuine parts to preserve coverage.
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