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EGR valve replacement cost in the UK

See an indicative UK EGR valve replacement cost and the faults that can look like an EGR problem before a new valve is fitted.

Indicative UK cost

£226£506

AutoAid reference: parts £70£350, around 2 labour hours, using the built-in UK labour reference of £78/hour.

This is a broad sense-check, not a live quote. Vehicle or motorcycle specification, location, parts quality, corrosion and access can materially change the total.

The exhaust gas recirculation system reduces certain emissions by routing controlled exhaust gas back into the engine. Carbon build-up, valve faults, coolers, sensors and control issues can all affect the system.

Replacement is not always the first step

Depending on the fault and vehicle, diagnosis may show a sticking valve, blocked passage, electrical control problem or related air-flow issue. Cleaning is suitable in some situations but will not fix an electrical or mechanically damaged valve.

Common EGR-related symptoms

Loss of power, rough running, smoke, poor fuel economy and engine-management warnings can occur with EGR faults, but DPF, boost, air-flow and fuelling problems can create similar symptoms.

What affects the price?

Valve design and access vary widely. Some EGR assemblies include coolers or sit in difficult locations, which increases both parts and labour costs.

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Related AutoAid guides

Repair figures are indicative AutoAid UK reference ranges, not quotations. Exact specification, diagnosis, parts and local labour rates can change the final cost.