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Most recently answered terraclean questions
Which would be the best route to take, Terraclean or carbon cleaning?
My 2010 Volkswagen Golf VI 1.6 TDI has done 64,000 miles and the glowplug warning light keeps coming on. Will Terraclean clean my EGR? I won't be having the emissions fix.
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consumer advice diesel car maintenance diesel cars diesel engine faults egr problems egr valves emissions fix glow plugs maintenance and servicing nox emissions volkswagen emissions scandal warning lights
 

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