So we know there are many tuning providers out there, some good, some not so good, and some just plain disastrous. Unfortunately, this is how the industry is today, and it can be very difficult to find a trustworthy 'business' who can reliably tune your car safely, and to your requirements. There should be no downside to having your car remapped, and when done properly in the hands of professionals, there simply is no downside. Greater performance and improved fuel economy with no adverse effects are results you should expect when you pay money to have your car remapped, so not achieving that is not good enough. Viezu stand by the job we do, with a full money back guarantee if you the customer are not absolutely delighted with the results.Read More
A diesel particulate filter is a filter in the exhaust system of modern diesel vehicles. It is designed to trap larger carbon particles and soot which is emitting from the engine, and prevent it being released into the atmosphere.
The DPF must burn off this 'trapped' carbon at some point, in a process known as a 'regeneration'. This is done when conditions are suitable, usually on a longer motorway journey when the exhaust temperatures can reach a high enough level to burn off the carbon and regenerate the DPF. Burning the carbon at extreme temperatures releases much smaller particles from the exhaust, and doing this on a motorway at one point prevents the harmful gases from being released in cities and other built up areas.Read More