• BIG Filter Ltd guarantees high quality of its products fully complying with customer’s requirements and expectations.
• BIG Filter Ltd guarantees that the output products have no defects and that they keep their characteristics all through the warranty period.
• Quality Management System of BIG Filter Ltd corresponds to requirements of ISO 9001:2015 and IATF 16949:2016 international standards.
• If a purchased filter has shown a defect, confirmed by an authorized service centre, the manufacturer guarantees free replacement of the defected filter for a new one as soon as possible.
Period of Warranty Obligations.
• BIG Filter Ltd guarantees preservation of filter quality and its proper appearance in storage for 12 months from production day.
• Warranty period is 12 months starting from the day of selling a filter to a customer, but not above its operational life, defined by filter type.
• Warranty is given provided that mounting and operation are done in accordance with operation manuals (maintenance and repair) of corresponding vehicles.