Contents

Operating instructions

General description

• The purpose of this manual
• Environment
• Traffic safety

Cab

• Indicators
• 24 V power supply socket
• Multifunction steering wheel
• Gear shifting
• Dashboard switches
• Cab doors
• Cab top
• Sleeper control panel

Driving

• Opening and closing doors
• Preparation before driving
• Adjustments
• Before driving
• Start of movement
• Stopping and locking the vehicle
• Controls
• Start of movement
• Lighting system
• Air conditioner
• Braking system
• Cab rollover

Vehicle identification

Vehicle movement

Maintenance

Recommendations for use

• Location of additional equipment
• Troubleshooting
• Engine
• Gearbox
• Braking system
• Steering system
• Tires
• Electrical equipment
• Towing

Specifications

Working fluids

Automatic transmission Smart Shift

• Enable
• Stop
• Mode and functions
• Frequently asked questions (FAQ)

Parts catalog

Diesel engine D12 Euro 3

• Cylinder block
• Flywheel and crankshaft
• Connecting rod and piston
• Cylinder head
• Water pump and cooling system
• Oil pump and filter
• Gas distribution mechanism
• Fuel system
• Electrical equipment
• Intake manifold, exhaust manifold
• Air compressor with water cooling
• Oil pan

HOWO A7 car

• Front axle
• Steering rod
• Disc brakes
• Front leaf spring suspension
• Front stabilizer
• Front shock absorber
• Drum brake
• First rear drive axle
• Carter of the first rear axle
• Rear driving axle
• Rear leaf suspension
• Rear axle housing
• Rear stabilizer
• Clutch d = 430 mm
• Clutch actuator
• Fuel tank
• Exhaust pipe
• Engine mount
• Air intake, D10
• Air intake, D10
• Pedal
• Steering, D10
• Steering gear, D10
• Armature
• Cooling system
• Cardan shafts, 6x4
• Circuit breaker
• EBS control unit
• Chassis electrical equipment
• Cab electrical equipment
• Headlights
• Rear combination lights
• Battery, main switch
• Gear lever
• Gear shift cables
• Additional gearbox support
• Frame, tractor 6x4
• Rear mud flaps
• Radiator grill and fairings
• Radiator grill
• Fifth wheel coupling
• Bumper bracket
• Front panel
• Console items
• Console items
• Console items
• Cab noise insulation
• Windshield
• Cabin equipment
• Seats
• Rearview mirror
• Upper bunk
• Windscreen wiper
• Cab tipping mechanism
• Front cab suspension
• Rear cab suspension
• Roof trim
• Sun visor
• Door
• Cab mats
• Console
• Heating and air conditioning system
• Heater heat exchanger
• Central cover
• Top casing
• Outer visor
• Rear fairings
• Side spoiler
• Roof spoiler
• Spoiler
• Door, lock
• Fenders, long cab
• Mudguard
• The lower wing of the cab with a high floor
• Steps

Wiring diagrams