Here is a customers review:
Sean R - Just a (hopefully) quick note to add my assessment of the APR software.
(I'm kidding. it's not quick. But hopefully it helps with your purchase decision)
Background: 2006.5 MKV GTI 2.0T FSI. 6. Spd man.
Acquired: April 30, 2006.
"Chipped": July 2006, Miami, Fl. (Summer, avg temp, 90 degrees (all temps in Fahrenheit), sea level, typically 60-90%% humidity.)
Original programs purchased: APR 93, stock, security lockout
Driving style; fairly assertive/aggressive.
Typical APR usage; stock, Monday-Thursday (daily commute 15 miles each way), APR 93 Fri-sun. (a little weekly reward for a hard week's work); for highway trips (typically 200 + miles) APR 93. Avg temp 80-90 degrees
Visits to dealership: 4, Original purchase dealership (Ft. Lauderdale area) 1000 K oil change, 5000 K service, 10,000 K o/c, 15,000 mile service. Two warranty appointment (exploded fog light, A/C compressor).
Detection of APR software by dealership: 0
Issues to engine caused by APR software: 0
August 20007; 2,200 mile drive: relocation to Albuquerque NM from Miami Fl.
Drive time: 3 days. (Avg speed, 85 mph) departure vehicle mileage, 16,000 miles.
Leg 1: Miami to Orlando Fl, 225 miles, avg temp 89 degrees. Leg 2: Orlando, FL-Baton Rouge, LA. 11 hours, 3 stops. Initial drive temp. 75 degrees. Arrival temp; 101 degrees. Elevation. ; Sea level .Leg3: Baton Rouge, LA-Dallas, TX. 6.5 hours. Departure temp 80 degrees. Arrival temp 104 degrees. Elevation; 100 ft above sea level. Leg 4, Dallas, TX-ABQ, NM. 10.5 hrs. Dept. temp, 75 degrees. Arrival Temp 104 degrees. Elevation change; gradual, from 100 ft above sea level- 5200 ft above sea level.
APR Usage: For the Miami to Dallas legs, APR 93 was used for the entire drive. Fr. Abilene TX, to ABQ, NM, stock mode used due to highest gas grade being 90 octane. For ABQ residency and beyond, APR 91 octane program purchased and utilized from August 15th, 2007-present.
Arrival vehicle mileage, 18,200 miles. Time spent in NM: 8 months.
Seasons experienced: 4. Summer: avg. daytime temp, 90 degrees, avg nighttime temp, 59 degrees. Fall: avg. daytime temp, 75 degrees, avg. nighttime temp, 50 degrees. Winter: avg. day: 45 degrees, avg. night, 27 degrees. (Lowest recorded temp with Apr 91, 14 degrees, January 2008.)
Visits to dealership. 2, engine related. Fuel pump issue (documented warranty issue) PVC issue (documented warranty issue) 3 days after arrival to ABQ, NM. Service downtime, 8 days (parts shipped from overseas), oil change, 18,200 miles. 25,000 mile service (24,200 miles)
APR software detection by dealership: 0
APR performance issues in 4 season temps/ conditions (including 3 snowstorms), and 8 months at 5,200 ft above sea level: 0
May 2008: relocation from ABQ- San Diego, CA. elevation change: gradual, 5/200 ft-seal level in 8/5 hours. Dept mileage, 24,220. Dept. temps, 61 degrees. Route via Flagstaff, AZ-Phoenix, AZ-San Diego, CA. Avg temp 88 degrees. (Temp spike during drive through San Diego East Mountain region, 104 degrees for 4 hours) Arrival temp, 85 degrees. Arrival mileage, 25,000 miles (about an 800 mile ride, 1 stop)
Seasons since arrival; mild. Avg temp summer: Day, 85 degrees, night, 59 degrees. Fall, 70 degrees- night, 49 degrees. "Winter", avg day 60 degrees, avg. night 38-40 degrees. Spring (see fall).
Visits to dealer: 1, 30K service.
APR software detection: 0
So what does all this bull**** mean? That since July 2006, through over 30,000 miles, more States, elevation and temp changes than arguably most APR users have ever experienced over a 3 year time period, t stop and go, city, and highway traffic, trips that average 200 + miles, through every kind of weather condition imaginable, the goddamned software has done exactly what it's supposed to do. Cause the damn car to haul ass without a single problem, utterly undetected by 5 different dealerships in 3 states, coast to ****ing coast.
So buy it, and enjoy it, and keep your mouth shut when you take it in for service. Just as I will continue to do next year, when I trade this sucker in for a 6 spd. Quattro A4, with either 18' Sport package, or S-line.
APR, thanks for 3 great years. See you next year, boys.