An Audi A7 Quattro Fuel Pump Replacement costs between $1,560 and $1,880 on average. Get a free detailed estimate for a repair in your area. Timing belt replacement for Audi A7: £538 - £845: MOT for Audi A7: £29 - £45: Car service for Audi A7: £165 - £259: Front brake pads replacement for Audi A7: £93 - £146: Rear brake pads replacement for Audi A7: £115 - £180: Front brake discs replacement for Audi A7: £201 - £315: Brake discs and pads replacement (rear) for Audi A7 Your Repair Cost Forecast. Pricing for Common 2013 Audi A7 Repairs & Services. Battery Replacement; Timing Chain Replacement; Tire(s) - Mount & Balance (4 Wheels) Replace Every 60,000 miles Only: A4 40 TFSI, A4 45 TFSI, A4 allroad®, A5 40 TFSI, A5 45 TFSI, A6 45 TFSI, Q5 45 TFSI Spark plugs - Replace Every 30,000 miles or 3 years, whichever occurs first Only: RS 5, S6, RS 6 Avant, S7, RS 7, A8 L 60 TFSI, S8 LWB, SQ7, SQ8, RS Q8, TT RS Spark plugs - Replace Every 40,000 miles or 6 years, Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST. 1 (855) 347-2779 · hi@yourmechanic.com. Read FAQ. GET A QUOTE. Audi A7 Quattro Water Pump Replacement costs starting from $266. The parts and labor required for this service are Feb 21, 2012. #12. Parts (belt, water pump, idler, tensioner and bolts) cost around $250 and average is 375-575 depending on the Guru. I priced dealers here before I did mine, and they quoted between 1100 and 1300 for a timing belt I had a guru do it and other service for less than that combined. H. Timing chains will run you about $2,000 in parts and $3000 to $5000 in labor but chances of needing them done before the end of your extended warranty is small. Wheel bearing is $100 in parts and probably 2 hours of labor. Water pump and t stat is probably $350 in parts and another $1000 in labor at Audi. Although timing chains can/do rattle when worn, generally they're meant to be quiet. an i would suggest they shouldn't be rattling with any less than 150,000-200,000kms on it at least. i personally changes the 4 chains in my other vehicle, they didn't wear/rattle until 260,000kms. the approach i took when i spoke to my dealership was theres a cgnor.