What is DPF Regeneration? Diesel Particulate Filter (DPF) regeneration is the process of burning off trapped soot and particulates in your vehicle’s exhaust filter to keep it functioning efficiently. Without it, your DPF can clog, leading to performance issues and costly repairs.
Passive Regeneration: This happens naturally during long, high-speed drives (e.g., motorways). When exhaust temperatures reach around 350-500°C, the soot burns off into fine ash without any intervention. However, if you mostly do short trips or city driving, this process rarely kicks in, leaving soot to accumulate.
Active Regeneration: When passive regen isn’t enough, your car’s Engine Control Unit (ECU) triggers active regeneration. It injects extra fuel into the exhaust or uses a post-combustion injection to raise temperatures to 600°C or more, incinerating the soot. This typically happens every 300-500 miles, but it relies on a functioning system—faulty sensors, low-quality oil, or a failing turbo can disrupt it.
Forced Regeneration: If your DPF is too clogged for active regen to work, a mechanic must perform a forced regeneration using diagnostic tools. This involves manually raising exhaust temperatures to clear blockages—a service KAM Servicing excels at.
Warning Signs of Failure: Look out for dashboard warning lights (DPF or engine management), reduced power (limp mode), increased fuel consumption, or a burning smell during regen attempts. Ignoring these can lead to a £2,000+ replacement bill.
Expert Technicians: At KAM Servicing Ambergate, our team is trained to handle DPF regeneration for all makes and models, from small diesels to commercial vans. With years of experience, we diagnose underlying issues—like faulty EGR valves or injectors—that could sabotage regen, ensuring a thorough fix.
State-of-the-Art Equipment: We use advanced diagnostic tools and cleaning machines to perform forced regenerations and deep cleans. This means we can restore even heavily clogged DPFs that dealerships might deem irreparable, saving you from a costly replacement.
Cost Savings: A forced regen or cleaning at KAM costs a fraction of a new DPF (£150-£300 vs. £1,000-£3,000). Plus, regular maintenance here prevents bigger issues, like turbo failure, which can add thousands to your bill. Our Payment Assist plans let you spread the cost interest-free over months.
Improved Performance & Efficiency: After a KAM regen, your engine regains its full power—acceleration feels snappier, and fuel economy improves by up to 10-15%. We fine-tune the process to ensure optimal soot removal, so your car runs like new.
Environmental Responsibility: A clean DPF slashes harmful emissions, keeping your diesel compliant with UK regulations (e.g., Euro 6 standards). At KAM, we’re proud to help you reduce your carbon footprint with eco-friendly service.
Convenience: Need to stay mobile? We offer courtesy cars (fuel replacement only, age conditions apply) so your day isn’t disrupted. Our online booking system lets you schedule a regen at a time that suits you, with instant confirmation for peace of mind.
Preventative Care: We don’t just fix the problem—we advise on driving habits (e.g., occasional motorway runs) and check related components (oil quality, sensors) to keep your DPF regen-ready. This proactive approach avoids limp mode and MOT failures.
Trusted Reputation: As an AA Approved Garage, KAM Servicing Ambergate combines local expertise with nationwide standards. Our customers rave about our transparent pricing, quick turnaround (most regens done in a day), and friendly service—check our reviews!
At KAM Servicing Ambergate, we understand that car repairs can sometimes catch you off guard financially. That’s why we’ve partnered with Payment Assist to offer you a hassle-free way to manage the cost of your DPF regeneration or replacement.
How It Works:
Eligibility: Available on repair bills over £70 (excluding VAT). Perfect for DPF regens, replacements, or any unexpected repairs.
Why Choose Payment Assist? It’s peace of mind—keep your savings intact and drive away without the stress of a lump-sum payment. Ask our team about Payment Assist when you book your DPF service!
Conveniently located near the Ambergate train station, we welcome customers driving or taking the train. We proudly serve Sawmills, Ridgeway, Alderwasley, Heage, and Crich. We service all types of vehicles, from any make and model to light commercial ones. Get the expert car care you deserve, right around the corner.
Book an Appointment
Book Now Call 01773 857 912