Compare Land Rover EGR valve repair quotes from specialist garages

While Land Rover was founded in 1978, most people don't know that the Series I Land Rover actually predates the brand by 30 years, making it the second-oldest four-wheel drive vehicle in history. Land Rover is also closely linked to the Royal Family, providing the first bespoke ‘State Review' car in 1953.

The brand is associated with the spirit of adventure, and it's easy to see why; not only were its vehicles the first to cross the Darien Gap, but they were also supplied for "the Olympics of 4x4" - a competition in which teams of two would drive hundreds of kilometres, tackling the most challenging terrain, competing for a win in Land Rover cars.

EGR stands for exhaust gas recirculation. The EGR valve links the intake manifold and the exhaust manifold. It plays a vital role in helping to reduce the amount of NOx emitted from a car. Learn more about how it works here.

Over time, EGR valves can become clogged due to a build-up of soot, and when this happens, an EGR valve clean or replacement is required. Common symptoms of an EGR fault include rough idling, erratic engine functioning (including stalling), increased fuel consumption and higher emissions.

Some manufacturers recommend using an EGR cleaning service every 50,000 miles; doing so helps prevent performance issues and extends the component's life.

EGR valves typically have a lifespan of around ten years. After this time, it's best to book an EGR valve replacement if you experience any of the symptoms listed above. A stuck EGR valve will speed up the process of the diesel particulate filter (DPF) becoming blocked.