Reese 44547 PROFESSIONAL RECEIVER - Manual

Installation Instructions
Mercedes-Benz R350
Mercedes-Benz R500
Mercedes-Benz R320 CDI
Mercedes-Benz R320 BlueTEC
Part Numbers:
44547
75470
87413
Hitch Shown In Proper Position
Equipment Required:
Wrenches: 10mm, 15mm, 17mm
Drill Bits: None
Rev. D 4-24-09 75470N Sheet 1 of 9 z 2006, 2007, 2009 Cequent Performance Products
Hex Nut 7/16-14 Qty. (2) 9 Hex Nut M10 x 1.50 Qty. (2) 4
Conical Toothed Washer 7/16” Qty. (2) 8 Conical Toothed Washer 3/8” Qty. (4) 3
Block 7/16 x 1 x 2 Qty. (2) Hex Bolt M10 x 1.50 x 45mm Qty. (2) 5
Block ¼” x 1 x 3 Qty. (2) 7 Flat Washer 10mm Qty. (6) 2
Carriage Bolt 7/16-14 x 2.00 Qty. (2) 6 Hex Bolt M10 x 1.50 x 140mm Qty. (2) 1
Note: check hitch frequently, making sure all fasteners and ball are properly tightened. If hitch is removed, plug all holes in trunk pan or other body panels to
prevent entry of water and exhaust fumes. A hitch or ball which has been damaged should be removed and replaced. Observe safety precautions when working
beneath a vehicle and wear eye protection. Do not cut access or attachment holes with a torch.
This product complies with safety specifications and requirements for connecting devices and towing systems of the state of New York, V.E.S.C. Regulation V-5
and SAE J684.
Fastener Kit: 75470F
Do Not Exceed Lower of Towing Vehicle
Manufacturer’s Rating or
Wiring Access Location: T.B.D.
Form: F205 Rev A 5-6-05
Vehicle Cross
Bracing Members
Figure 1
Remove existing
Bolt & Nut this
Location
5
3
2
Plastic Trunk
Pan Cover
Cut-out – See
Figure 2
1234
Bumper
Mounting
Bracket
Vehicle Bumper
3
Fasteners Typical
Both Sides of
Vehicle
Trunk Pan/
Plastic Trunk
Pan Cover
Plastic Fascia
Bumper Mounting
Bracket
350 (159 Kg) 3500 (1589 Kg)
Weight Carrying
Ball Mount
N/A N/A Weight Distributing
Max Tongue
WT (LB)
Max Gross
Trailer WT (LB)
Hitch type
Note: Trunk Pan cover requires trimming.
Obtain Vehicle Owner’s approval
See Figure 4 For
Fastener Configuration
For vehicles without
Cross Bracing Members
Typical all models