Engineer Repair Points not Crediting

Trying to reach week 8 objective and score 1500 repair points as engineer. I got to 479 and kept repairing all the vehicles I could and my score stayed hung at 479. What is going on? Repairing an AFV is a vehicle, right? It says so right in the name. Previously posted under Bug Reports. Got no readers or replies. That was a week ago. I have been doing plenty of repairs since then and my score has crept up to 544 and hangs there. So EA, or anyone that can help explain this how can I get my repair points credited?