Glow Plugs are a fundamental performing component of a diesel motor whenever the engine is not warmed up. Partsgeek offers replacements for the Q7, A3, Q5, A8 Quattro, 5000 plus more. Audi Glow Plugs | A3 Q7 Q5 5000 - 2013 2014 2015 2010 The replacement procedure is identical for all glow plugs. Wear gloves to protect your hands from hot surfaces. Replacement: glow plugs – AUDI Q7 (4MB). Recommended sequence of steps: Replacement: glow plugs – AUDI Q7 (4MB). AUTODOC experts recommend: 2018 Audi Q7 Alternator; 2018 Audi Q7 Oil Filter; How much does it cost to replace spark plugs? Spark Plugs vs Glow Plugs: What’s the difference? Quoted. 5 Post (s) Re: no power to glow plugs – 06-01-2010, 05:54 PM. As per Norman vwp. Check for 12v at glowplug when ignition on. If no voltage, go to box in engine bay. Check large 60 or 80 amp fuses. Take out and clean, also clean connectors. Check to see if you have 12v at fuse with ignition on. Shop Audi Q7 Diesel Glow Plug. Golf; w/Plug Heater. Jetta; w/Plug Heater. Glow Plug - Repair or Heater, Flashes, Fault - OEM Audi Part # N10302102 (N 10302102, N10-302-102) On average, the cost for a Audi Q7 Glow Plugs & Timer Replacement is $163 with $68 for parts and $95 for labor. Prices may vary depending on your location. Show example Audi Q7 Glow Plugs & Timer Replacement prices What is the Glow Plugs & Timer all about? sounds like you have a catalytic converter issue.unplug sensor drive down the road and back check it again.If it glowing you have a catalytic converter issue.if not and only when it is plugged in,you will have trace wires to find the cause on the circuit. Read full answer. Aug 08, 2009 • 2003 Audi A4 Cabriolet. 1. Take the engine cover off 2. Unplug harness (gently remove clips) 3. Use a 10 mm socket to take out the plugs 4. Check&put in new ones. Do this if you want to remove and replace diesel The Genuine VW/Audi Diesel Glow Plug part number 04L971785C is a top-quality replacement part designed for Audi and Volkswagen diesel engines. It is compatible with other part numbers 03L-971-785, 03L-971-785-A, and 04L-971-785-A. Germban 03L905061F Glow Plug Replacement for Audi A3 Q7 for VW Touareg Beetle Golf Passat Jetta 2.0L 3.0L 03L905061G. 3.7 out of 5 stars Piiyge.