
Car diagnostics in Maghera, Northern Ireland
Heaney Motor Co offers accurate car diagnostic services to clients in Maghera, Northern Ireland and across the UK.
Vehicle fault finding and repairs
Does your vehicle break down quite often? Perhaps there is a drop in your vehicle’s performance? If you are unsure about the reason, then contact the experts at Heaney Motor Co. We diagnose your vehicle thoroughly until we find out the root cause for your issue, and ensure to fix it efficiently. We are specialists in fault finding for Mercedes Benz, and also carry out diagnostics for all other makes and models of cars.
Does your car face any of the below issues?
- Poor acceleration and fuel economy
- Engine overheating and cutting out
- Poor steering and clutch control
- Frequent breakdowns and more
Get in touch with us today to fix the issues.


Latest equipment
At Heaney Motor Co, we can carry out fault finding, diagnosis and repair for your modern Mercedes Benz using our up-to-date diagnostic equipment. This ensures accurate and flawless results.
In addition to diagnostics, we also carry out car restoration work for clients across Northern Ireland.