Warranty Service

Dear Customers,

Thank you for choosing a CRDI injection pump from crdiinjectionpump.com. To protect your consumer rights, customers with a valid purchase invoice for our products will benefit from an extended warranty period on their CRDI injection pumps. Below, you’ll find detailed information about our warranty services.

CRDI Injection Pumps Warranty Coverage

. After customers receive the CRDI injection pump from crdiinjectionpump.com within 15 days , customer can choose to replace or repair them if there is a performance failure with conditions of no appearance damage on the CRDI injection pump’ surface.

. Each CRDI injection pump has 6-12 months warranty period, If there are any confirmed of CRDI injection pump’s performance problems after testing during the warranty period, customers can contact our salesmen to replace the same model or a reworked product with the same performance for free.

CRDI Injection Pumps Problems That Out Of Warranty Coverage

.The warranty period has expired.

. CRDI injection pump failure caused by high temperature, high pressure, humidity, rain and snow, saline-alkali land, earthquake, and used in abnormal environment.

. CRDI injection pump damage caused by man-made reasons (throwing, strong magnetic field magnetization, set fire).

. CRDI injection pump failure or CRDI injection pump damage caused by non-CRDI injection pump design, technology, manufacturing, quality and other issues.

. CRDI injection pump failure due to system pressure exceeding system approved pressure..CRDI injection pump failure caused by system voltage exceeding approved voltage.

. CRDI injection pump failure caused by impurities (water, lead, aluminum powder, iron powder, sulfide) in the system fuel exceeding the standard requirements.

. CRDI injection pump failure caused by not installing according to the tightening torque specified in the vehicle engine maintenance manual (the tightening torque is too large or too small).

. CRDI injection pump failure caused by not following the installation angle specified in the CRDI injection pump maintenance manual.

. CRDI injection pump failure caused by not following the cleaning requirements specified in the CRDI injection pump maintenance maintenance manual.

. CRDI injection pump failure caused by failure to replace consumable parts as specified in the CRDI injection pump maintenance manual.