AQ: TP vs loose player OOP

[DEUTSCH]

PokerStars No-Limit Hold'em, $1.00 BB (6 handed) Hand History Converter Tool from http://www.flopturnriver.comFlopTurnRiver.com (Format: Plain Text)

CO ($94.15)
Button ($139.45)
Hero ($221.15)
BB ($97)
UTG ($106.65)
MP ($21.55)

Preflop: Hero is SB with Ah, Qh.
2 folds, CO raises to $3, 1 fold, Hero raises to $9, BB calls $8, CO calls $6.

Flop: ($27) 8d, Qd, Tc (3 players)
Hero bets $16, BB folds, CO calls $16.

Turn: ($59) 6c (2 players)
Hero checks, CO checks.

River: ($59) 2h (2 players)
Hero checks, CO bets $4, Hero calls $4.

Final Pot: $67

CO: Very loose, 16% call preflop raises + 48/21 stats
I didn't want to commit myself on the turn with 1 pair
Bet turn? Bet River fold to raise?