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43 Years
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Emergency
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Expert Auto Repair Services in Beaconsfield
Established in 1983, AJ Dunlop has built a reputation for reliable and transparent automotive care in Beaconsfield. Our family-run team combines decades of experience with a commitment to customer satisfaction, offering services ranging from routine maintenance to complex repairs. We prioritise clear communication, using manufacturer-approved parts and advanced diagnostic tools to ensure vehicles of all makes and models receive expert attention.

With flexible options like pickup and delivery within a 4-mile radius and courtesy cars, we aim to minimise disruption to our clients' daily routines. Our workshop's history dates back over 100 years, reflecting our deep roots in the local community and dedication to evolving with industry standards while maintaining personal service.
Services
Servicing MOT Repairs Tyres Wheel Alignment Motorbike MOTs Scooter MOTs Air Conditioning
Details
  • Year established: 1983
Highlights and features
  • We offer pickup and delivery service within 4 miles of Beaconsfield
  • Our team includes certified technicians with 25+ years of local experience
  • Transparent recommendations with no unnecessary add-ons
  • We use manufacturer-approved parts for all repairs
  • Lifetime warranty on parts and labour for clutch replacements
What people say
Excellent service Trustworthy advice Quick turnaround Competitive pricing Friendly staff
Services
Servicing
Regular vehicle servicing prevents costly breakdowns and maintains performance. Our technicians conduct comprehensive checks tailored to your car's make, model, and mileage. We use high-grade Castrol and Quantum oils to ensure engine longevity while providing detailed service book stamps for warranty compliance.
MOT Testing
We perform official MOT tests for cars, motorcycles, and scooters. Our qualified testers examine critical safety components and provide clear explanations of results. Customers receive advisory notes about potential issues, with options to schedule necessary repairs using genuine manufacturer parts.
Brake Repairs
Our brake services include pad and disc replacement using OE-recognised components. Technicians diagnose wear patterns and address issues like grating noises or reduced stopping power. We offer lifetime warranties on parts and labour for complete clutch system replacements.
Tyre Services
We supply and fit premium tyres from Bridgestone, Michelin, and Continental. Services include free tread checks, pressure adjustments, and alignment assessments. Customers benefit from complimentary balancing when purchasing new tyres, with options for laser alignment upgrades.
Wheel Alignment
Our laser alignment technology adjusts all four wheels to manufacturer specifications. This service improves fuel efficiency, extends tyre life, and enhances handling. We recommend checks every 6-12 months, particularly after encountering potholes or noticing uneven tyre wear.
People
Alex Dunlop
Owner
Alex established AJ Dunlop in 1983 after training at Short Brothers garage. With expertise spanning classic and modern vehicles, he oversees daily operations and community initiatives. A qualified technician, he personally ensures service quality and customer satisfaction.
Caryn Dunlop
Office Manager
Caryn manages financial operations and strategic planning. With a lifelong passion for motor vehicles, she contributes business acumen developed through 25+ years of supporting garage operations. She focuses on maintaining competitive pricing and service innovation.
Questions
Do you offer pickup and delivery services?
Yes, we collect and return vehicles within 4 miles of Beaconsfield for £24 inc. VAT (not available Saturdays).
What areas do you cover?
We serve Beaconsfield, Seer Green, Wooburn Green, Gerrards Cross, and surrounding areas up to 4 miles away.
Can I use independent garages for warranty servicing?
Yes, we use approved parts and follow manufacturer guidelines to maintain your vehicle's warranty validity.
Do you handle classic car maintenance?
Yes, we service all vehicles including classics like our oldest client's 1918 Sunbeam.
What MOT classes do you test?
We test Class 1 (motorcycles), Class 2 (scooters), and Class 4 (cars and light vans) vehicles.