Pre purchase vehicle inspection Perth services from CMM Automotive recently identified several mechanical and safety concerns during a Holden Commodore inspection in Watermans Bay. Our mobile mechanic attended the vehicle’s location to assess its condition before a potential purchase.
The inspection revealed missing steering column mounting bolts, loose battery components, electrical faults and worn steel tray mounts. Our technician also identified brake shudder, damaged body panels and concerns involving the vehicle’s secondary battery charging system.
These findings highlight the importance of arranging a professional vehicle inspection before purchasing a used vehicle.
Independent Pre Purchase Inspection in Watermans Bay
Our independent pre purchase inspection service helps buyers understand a vehicle’s condition before making a financial commitment.
CMM Automotive provides pre purchase vehicle inspection perth , including Watermans Bay and surrounding suburbs.
During this inspection, our technician examined the Holden Commodore’s engine compartment, electrical systems, steering, suspension, brakes, interior and bodywork.
We also conducted a road test to assess the vehicle’s handling and braking performance.
An pre purchase vehicle inspection perth can identify mechanical and safety concerns that buyers might overlook during a short test drive.
Missing Steering Column Mounting Bolts
One of the most important findings involved the Holden Commodore‘s steering column mounting bracket.
Our technician discovered that bolts were missing from the mounting bracket.
The steering column requires secure mounting to maintain proper control and stability.
Missing mounting bolts can allow unwanted movement and may compromise steering safety.
This problem requires immediate attention before the vehicle returns to normal road use.
Further inspection would help determine whether the bracket or surrounding mounting points also suffered damage.
Steering system faults are particularly important during any used vehicle inspection.
Interior Wear and Electrical Problems
The Holden Commodore’s interior showed several signs of general wear.
Our technician identified staining on the driver’s carpet beneath the floor mat.
The door trims displayed minor marks, while the roof lining also contained stains.
The right-hand interior light failed to operate during testing.
Although these cosmetic and electrical concerns may appear minor, they contribute to the vehicle’s overall condition.
Interior deterioration can also indicate the level of care a vehicle has received throughout its working life.
Loose Battery Bracket and Engine Wiring
Our engine compartment inspection revealed several maintenance concerns.
The battery mounting bracket was loose and required attention.
An unsecured battery can move while driving and may damage surrounding components or electrical connections.
Our technician also identified wiring that lacked proper securing within the engine compartment.
Loose wiring can contact moving components or hot engine surfaces.
Further inspection would help determine whether any wiring insulation or electrical connections suffered damage.
Securing these components helps reduce the risk of future electrical faults.
Main and Secondary Battery Charging Concerns
The Holden Commodore had both a main battery and a secondary battery system.
Our technician measured approximately 14 volts at the main battery while checking the charging system.
This reading can fall within a normal charging range, depending on operating conditions.
However, the secondary battery showed only approximately 12 volts during testing.
This difference raised concerns about the secondary battery charging arrangement.
Possible causes include faulty wiring, poor connections, a defective isolator or other charging system problems.
Further electrical testing would help identify the exact cause.
A professional inspection helps buyers identify these faults before they become expensive electrical problems.
Old Fan Belts and Exhaust Pipe Damage
Our technician also identified deterioration involving the engine’s fan belts.
The belts appeared old and loose.
Loose belts can cause slipping, unwanted noise and reduced performance of belt-driven accessories.
The belts and associated tensioning components require further assessment.
The exhaust pipe also displayed visible dents.
Exhaust damage can affect ground clearance and may restrict exhaust flow if the dents significantly reduce the pipe’s internal diameter.
Further inspection would help determine whether the affected section requires repair or replacement.
Rear Differential Oil Condition
The Holden Commodore’s drivetrain inspection revealed another maintenance concern.
Our technician checked the rear differential oil and found it black.
Dark differential oil can indicate lubricant deterioration or contamination.
However, oil colour alone cannot confirm internal differential damage.
Further assessment and servicing would help determine the condition of the differential.
Regular lubricant maintenance helps protect gears, bearings and other drivetrain components.
These findings demonstrate why a detailed inspection should include more than the engine and transmission.
Rear Lighting and Stop Light Faults
Our technician identified several problems with the Holden Commodore’s exterior lighting.
A rear tail light failed to operate during testing.
The vehicle’s stop lights also failed to operate.
Faulty stop lights create a serious safety concern because following motorists may not receive adequate warning when the driver applies the brakes.
Possible causes include defective bulbs, wiring faults, switches or other electrical components.
Further testing would help identify the exact problem.
The vehicle requires repairs to restore correct lighting operation before normal road use.
Bent Bullbar and Damaged Body Panels
The exterior inspection identified several areas of body damage.
Our technician noticed minor chips in a headlight protector.
The bodywork also displayed minor scratches across several panels.
The bullbar was bent, indicating previous physical damage.
Further assessment would help determine whether the bullbar mounting points or surrounding components also require attention.
The rear body panels contained visible dents.
These findings affected the vehicle’s overall presentation and could contribute to future repair expenses.
Loose Steel Tray Mounts
The Holden Commodore’s steel tray mounting system presented another important concern.
Our technician identified wear and looseness in the rear tray mounts.
Loose tray mounts can allow unwanted movement between the tray and the vehicle chassis.
This may affect load security and place additional stress on the remaining mounting points.
The mounting system requires further inspection and suitable repairs.
A secure tray is particularly important when carrying tools, equipment or other heavy loads.
Road Test Reveals Steering Drift and Brake Shudder
During the road test, our technician noticed that the Holden Commodore drifted towards the right.
Possible causes include incorrect wheel alignment, uneven tyre condition or worn steering and suspension components.
The vehicle also produced noticeable tyre noise while driving.
Tyre noise can result from uneven tread wear, tyre construction or other wheel-related problems.
Our technician also identified brake shudder during braking.
Brake shudder can indicate uneven brake disc thickness or other braking system faults.
Further testing would help establish the exact causes of these concerns.
Understanding Pre Purchase Inspection Cost
Many buyers ask about pre purchase inspection cost before arranging a vehicle inspection.
The cost can depend on the inspection provider, vehicle type, location and scope of testing.
A detailed inspection may help buyers identify expensive mechanical problems before making a purchase.
For example, this Holden Commodore displayed steering, braking and electrical concerns that could require significant repairs.
Understanding these problems before purchasing allows buyers to obtain repair estimates and make informed decisions.
Is a Pre Purchase Car Inspection Worth the Cost?
When comparing pre purchase car inspection cost with potential repair expenses, buyers should consider the value of an independent assessment.
A used vehicle may appear presentable while hiding mechanical or safety concerns.
This Holden Commodore displayed several faults involving its steering column, braking system, electrical components and steel tray mounts.
Identifying these issues before purchasing gives buyers an opportunity to investigate repair costs.
An inspection can also help customers negotiate the purchase price or reconsider a vehicle with substantial defects.
Book a Mobile Vehicle Inspection in Perth
CMM Automotive provides independent vehicle inspections throughout Perth, including Watermans Bay and surrounding suburbs.
Our experienced mobile mechanic attends the vehicle’s location and assesses its mechanical and general condition.
Whether you are purchasing a Holden Commodore, Ford Falcon, Toyota Hilux or another used vehicle, an inspection can help reduce unexpected repair expenses.
Visit our mobile pre purchase vehicle inspection Perth service page to learn more or arrange an inspection.
Frequently Asked Questions
Are missing steering column bolts dangerous?
Yes. Missing mounting bolts can allow unwanted steering column movement and may compromise vehicle safety.
Is 14 volts a normal battery charging voltage?
Approximately 14 volts can indicate normal charging under suitable operating conditions. However, charging performance depends on the vehicle and electrical load.
What causes brake shudder during a road test?
Brake shudder can result from uneven brake disc thickness, worn braking components or other mechanical problems. Further testing helps identify the cause.
