Safety Instructions

GENERAL INFORMATION

03-2

Safety Instructions

Whenever possible, use a lift or pit when working 
beneath vehicle, in preference to jacking. Chock 
wheels as well as applying parking brake.

Jacking
Always use the recommended jacking points.

Always ensure that any lifting apparatus has 
sufficient load capacity for the weight to be lifted.

Ensure the vehicle is standing on level ground prior 
to lifting or jacking.

Apply the handbrake and chock the wheels.

WARNING: Do not work on or under a vehicle 
supported only by a jack. Always support the 
vehicle on safety stands.

Do not leave tools, lifting equipment, spilt oil, etc. 
around or on the work bench area. Always keep a 
clean and tidy work area.

Brake shoes and pads
Always fit the correct grade and specification of 
brake linings. When renewing brake pads and brake 
shoes, always replace as complete axle sets.

Brake hydraulics
Observe the following recommendations when 
working on the brake system:

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Always use two spanners when loosening or 
tightening brake pipe or hose connections.

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Ensure that hoses run in a natural curve and are 
not kinked or twisted.

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Fit brake pipes securely in their retaining clips 
and ensure that the pipe cannot contact a 
potential chafing point.

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Containers used for brake fluid must be kept 
absolutely clean.

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Do not store brake fluid in an unsealed 
container, it will absorb water and in this 
condition would be dangerous to use due to a 
lowering of its boiling point.

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Do not allow brake fluid to be contaminated with 
mineral oil, or put new brake fluid in a container 
which has previously contained mineral oil.

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Do not re-use brake fluid removed from the 
system.

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Always use clean brake fluid or a recommended 
alternative to clean hydraulic components.

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After disconnection of brake pipes and hoses, 
immediately fit suitable blanking caps or plugs to 
prevent the ingress of dirt.

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Only use the correct brake fittings with 
compatible threads.

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Observe absolute cleanliness when working 
with hydraulic components.

Cooling system caps and plugs
Extreme care is necessary when removing 
expansion tank caps and coolant drain or bleed 
screws when the engine is hot, especially if it is 
overheated. To avoid the possibility of scalding, 
allow the engine to cool before attempting removal.

Air suspension system
Whilst working on the air suspension system, eye 
protection must be worn at all times.