MJP Automotive is the go-to garage in Walsall for expert valve walnut blasting, a specialist cleaning process used on both direct injection petrol and modern diesel engines to remove heavy carbon build-up from the intake valves, intake ports, EGR systems, and inlet manifolds.
Modern engines do not allow fuel to properly clean the intake valves, which means carbon deposits gradually build up over time. This build-up can severely affect engine performance, fuel economy, emissions, and drivability. Walnut blasting uses crushed walnut shell media combined with compressed air to safely and effectively remove carbon deposits without damaging engine components.
Contact our team today to book a carbon clean for your engine, or any of our other engine services, including remapping, wet belt repairs, and much more.
Carbon deposits are commonly caused by oil vapours from the crankcase ventilation system, EGR gases, and combustion residue passing back through the intake system.
Over time, these deposits harden on the intake valves and intake ports, restricting airflow into the engine, which is why we provide valve walnut blasting and intake valve cleaning to remove this buildup and restore engine performance.
Common symptoms of carbon build-up include:
We carry out a professional valve walnut blasting service using specialist equipment and manufacturer-approved procedures. Every engine carbon clean is completed carefully to ensure safe and effective carbon removal.
Our process includes:
The process restores airflow and helps return the engine to smoother, more efficient operation.
Regular walnut blasting can significantly improve engine performance and long-term reliability.
Benefits include:
We have experience working on a wide range of petrol and diesel engines from manufacturers including Ford, BMW, Audi, Volkswagen, Skoda, Seat, Mercedes-Benz, Mini, Peugeot, Citroën, Vauxhall, Renault, Nissan, Jaguar Land Rover, Volvo, Toyota, Hyundai, Kia, Mazda, and many more. Whether you need professional engine carbon clean services, cylinder inspection, diagnostics, or intake system cleaning for your vehicle, you can trust us to handle it in our professional garage in Walsall.
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