Vehicle lift safety: what workshops must check before anyone works underneath

Treat each lift as a new setup

HSE identifies vehicles falling or rolling from unsuitable or incorrectly positioned supports as a major cause of fatal accidents in motor vehicle repair. A two-post lift supports a vehicle at four relatively small contact points. Wrong arm position, worn pads, a failed lock or an unexpected shift in weight can remove the margin for error.

PUWER requires work equipment to be suitable for its intended use and maintained in an efficient state, efficient working order and good repair. LOLER adds duties for lifting operations and thorough examination. These requirements work together: a compliant report does not authorise continued use when an operator finds a safety-critical defect or the lift is unsuitable for the vehicle in front of them.

Use a lift-specific safe system of work. It should identify who may operate the lift, the checks before use, capacity and vehicle restrictions, the short test-lift process, prohibited practices, defect isolation and who may return the lift to service.

HSE: working under vehicles ↗ · Related guide: LOLER thorough examination →

Confirm the lift suits the vehicle and the floor

Check the lift’s rated capacity, configuration and manufacturer limits against the actual vehicle. Weight alone is not enough. Long-wheelbase vans, SUVs, electric vehicles and vehicles carrying equipment can create different dimensions, load distribution and pick-up requirements. Do not assume a vehicle fits because a similar model was lifted previously.

The installer must be competent and the floor and fixings must meet the lift manufacturer’s specification. HSE advises obtaining specialist input where the supporting floor specification cannot be evidenced. Keep commissioning and installation information, and investigate movement, cracking, corrosion, loose fixings or impact rather than treating them as cosmetic defects.

After installation, the lift must be tested before use by a competent person. Also manage changes around it: replacement fixings, building alterations, vehicle impacts, relocation or structural repair can justify further competent assessment before the lift returns to service.

HSE: safety in the use of two-post vehicle lifts ↗

Complete a meaningful daily check

HSE emphasises daily checks of arm-locking mechanisms and other critical parts on two-post lifts. Check that each arm lock operates and engages, rubber support pads are present and serviceable, controls work correctly and there is no obvious damage, leakage, unusual movement or defect affecting safe use.

Follow the manufacturer’s inspection and maintenance instructions for the specific lift. Include safety-critical fixings and any required torque checks at the stated frequency. A tick box saying ‘lift checked’ is weak evidence; the checklist should name the parts, state the acceptance standard and tell the operator when to stop and report.

If an arm lock does not engage, a pad is missing, a control behaves unexpectedly or the structure or fixings appear compromised, isolate the lift. Prevent casual reuse with a clear tag and physical or management control. Record the defect, repair, any necessary examination and the person authorising return to service.

PUWER regulation 5: maintenance ↗ · Related guide: PUWER inspection requirements →

Position and test the vehicle before full elevation

Identify the correct lifting points from reliable vehicle information. Check that the points are present, sound and accessible. Position each arm carefully and use the correct pad or approved extension. Blocks of wood and improvised packers do not replace the equipment specified by the lift manufacturer.

Raise the vehicle only a short distance first. HSE says to confirm that the arms have locked and the pads are correctly positioned before full elevation. HSE’s detailed vehicle-repair guidance describes lifting to about one metre and checking security by applying controlled force or rocking the vehicle. Build the method into training and keep everyone clear while stability is tested.

Apply the parking brake, select the appropriate transmission position and follow the vehicle and lift manufacturer’s instructions. Check doors, tailgates, roof loads and attachments for clearance and movement. Do not let a person remain in the vehicle while it is raised unless the equipment and documented procedure specifically provide for it.

HSE: working safely under motor vehicles ↗

Reassess stability as the repair changes the load

A vehicle that was stable when raised may become unstable when the engine, gearbox, battery pack, axle or other heavy component is removed. Applying high force to a seized fastener can also disturb it. Plan the sequence before work starts and consider how each stage changes the centre of gravity.

Use equipment designed for supplementary support where required. Do not improvise with timber, jacks in unstable positions or equipment outside its intended purpose. If the safe support arrangement is uncertain, lower the vehicle and obtain competent advice before continuing.

Brief everyone involved, including apprentices and contractors. The person removing a component may understand the repair but not appreciate how it changes lift stability. Stop the task if the vehicle moves, a pad shifts, a lock behaves abnormally or the planned support is no longer effective.

HSE: motor vehicle repair guidance HSG261 ↗

Join training, maintenance and examination into one system

PUWER requires adequate training for people who use, supervise or manage work equipment. Vehicle-lift training should cover the specific lift, controls, daily check, capacity, lifting points, arm locking, short-rise stability test, weight changes, defect response and emergency lowering. Observation on the real equipment is stronger evidence than attendance alone.

Maintenance prevents deterioration; thorough examination provides a systematic competent check; operator checks identify what has changed today. None replaces the others. HSE recommends vehicle lifts are thoroughly examined every six months, although the exact legal basis and interval must be considered under LOLER regulation 9 and any competent-person examination scheme.

Keep the latest thorough-examination report available and close defects within the stated timescale. Arrange a further examination after exceptional circumstances liable to jeopardise safety, such as collision, overload, structural repair or failure. Do not wait for the next planned date where safe condition is uncertain.

PUWER regulation 9: training ↗ · LOLER regulation 9: examination and inspection ↗

Vehicle lift safety checklist

For a dealership or independent workshop in Newcastle, Sunderland, Durham, Darlington or Teesside, the most useful evidence is what happens before the technician steps underneath: a suitable lift, serviceable safety-critical parts, correct lifting points, a stable short test lift and a clear stop-and-report rule.

Law and official guidance were checked on 6 November 2026. Apply the controls to the actual lift, vehicle mix, floor, maintenance history and work. Obtain competent lift-engineering or structural advice where suitability, installation or safe condition cannot be demonstrated.

• Confirm the lift’s capacity, dimensions and configuration suit the vehicle.
• Retain evidence that the floor, fixings and installation meet specification.
• Restrict operation to trained and authorised people.
• Check arm locks, pads, controls and obvious defects before use.
• Identify the vehicle manufacturer’s correct lifting points.
• Use approved pads and extensions—never improvised packing.
• Raise a short distance and verify arm locks, pad position and stability.
• Plan how removing heavy parts or applying force will change balance.
• Isolate defective equipment and control its return to service.
• Coordinate maintenance, interim checks and competent thorough examination.