I have an x type 2.1 v6 and she's not running right I have no power going up hill or when I put my accelerator down sounds like a v12 engine light comes on flashing could this be a bank 1 sensor ?

 

A flashing MIL means damage to the catalytic converters is occurring!!!

Do not operate the vehicle under conditions that cause the MIL to flash!

Find and correct the cause of the misfire(s) before driving further. What DTCs are stored in the system? List them here so other forum members can offer help and advice.

 

no misfire sound is coming from around air filter

 

Welcome to the forum alan24,

I've moved your question from UK & Eire Region to X-Type forum. This is the place to post tech questions about your model.

Please follow this link New Member Area - Intro a MUST - Jaguar Forums - Jaguar Enthusiasts Forum to the New Member Area - Intro a MUST forum and post some info about yourself and your vehicle for all members to see. In return you'll get a proper welcome and some useful advice about posting to the forum.

Graham

 

Plug an analyser tool into the OBD port and list the Diagnostic Trouble Codes (DTCs) here so the forum members can assist you with making a proper diagnosis.