Haven't look in the manual yet, but the battery in the 320 is 5 years old. I want to put in a new one before winter.

I read that it's under the back seat.

Anything I should doing before opening and removing the cables.

I have the codes for the Radio head Unit and Changer.

I've had good luck with Interstate's products in my other stuff.
400E, 944S2, Truck, etc.

The company has a local distribution point add the stock is always fresh.

Anybody know the group #

Thanks.

__________________
Mike Mullins
03 911 Targa 35K
07 MB C350 Sport (Mileage Sacrifice)
17 Sienna (Grandkids mobile movie Theatre)
17 Toyota Tacoma DBL Cab (YardBoy)
95 E420 (Chariot of Fire) 143K
11 ML350 (Recently Traded)
00 SL500 (Recently Sold)
08 E350 Sport 4Matic (great all round automobile)
90 944/S2 Cabriolet (Loved It)
02 986S (Road Scalpel)
97 E320 Great chassis
92 E420 Red Rider Whip
71 250C Restored MBCA Concours winner and Sold
72 450SEL The Gold Crown - MBCA Concours Winner