Where’s the job?

Scope of Works

• raise vehicle safely on a ramp or lift and secure with axle stands

• disconnect battery and support engine/transmission where subframe supports them

• remove wheels, steering, lower arms and any ancillaries attached to the front subframe

• unbolt and lower damaged subframe and replace with new or refurbished unit using new fasteners and bushes

• torque all mountings to manufacturer settings, refit steering and suspension components and carry out wheel alignment check

• corrosion treatment or welding repairs to surrounding structure where required and road test to confirm repair

• remove and responsibly dispose of old subframe and contaminated rags/fluids

Typical Cost

Time on Site

typically 4–8 hours on site if the correct replacement subframe and bushes are in stock and no major welding is required; allow 1–7 days if parts need ordering or extensive corrosion repair is needed

Questions to Ask Your Tradie

• do you supply OEM, aftermarket or refurbished subframes and what do you recommend

• is welding to the surrounding body required and are your welders qualified and insured

• will wheel alignment be included and is a road test part of the price

• what warranty covers parts and labour and does it include corrosion failures

• do you need to disconnect or remove ancillary components I should be aware of (aircon, exhaust supports) and any extra costs

• how do you handle contaminated waste and will there be an extra charge for disposal

How to Avoid Surprises

• check the workshop has a ramp or lift and confirm parking/vehicle access on the day

• ask for a parts list and lead time so you can approve any order costs before work starts

• agree who signs off on additional repairs found once the subframe is removed

• ensure keys, insurance details and any immobilisers are available to avoid delays

• request written quote including alignment, welding and disposal and confirm warranty terms