New Gen Mechanical take great pride in offering their clients personalised, and friendly service at all times. 

Conveniently located in Woolloongabba the business is a member of the Repco Auto Tech training program, ensuring their technicians are kept fully up to date with modern vehicle repair methods. 

New Gen Mechanical have a wealth of experience in servicing all makes and models, including commercial fleet vehicles. As a Repco Authorised Service Centre, they have a commitment to high quality workmanship, ensuring the very best in automotive care.


Here's what you can win! Return flights for 2 adults and 2 children (if required) 3–4 nights accommodation 4 x General Admission Tickets to Supercars Gold Coast 500 Spending money allowance ($500) Supercars merchandise pack Theme park tickets for 2 adults and 2 children Airport Transfers (if required) How to Enter: Have your car battery replaced with a Repco battery at New Gen Mechanical Pty Ltd between 1 June and 31 July 2026 and visit https://www.repcoservice.com/lp/win-a-family-gold-coast-experience to enter the draw. 
View full terms and conditions here.

Win a Family Gold Coast Experience

Vehicle & Issue  A customer recently brought their genuine Nissan Patrol TD42 GU4 into New Gen Mechanical Pty Ltd in Woolloongabba after noticing oil residue around the front axle area during a routine check. Like many well-kept Patrols still working hard across Australia, this vehicle is regularly used for towing, off-road touring and long-distance driving, placing extra demand on its driveline and suspension components.

The Nissan Patrol TD42 is well known for its durability and capability, especially among 4WD enthusiasts, but even these tough vehicles require regular maintenance as they age. In this case, the owner had started to notice signs of a leaking axle seal, including oil build-up near the wheel assembly and slight contamination around surrounding components.

As a trusted Woolloongabba mechanic and 4WD specialist, the team at New Gen Mechanical Pty Ltd regularly sees axle seal repairs and suspension-related issues on heavy-duty four-wheel drives, particularly vehicles that spend time on rough roads, corrugated tracks and in muddy or dusty conditions. Diagnosis & Inspection Once the Patrol arrived at our workshop, the technicians at New Gen Mechanical Pty Ltd carried out a thorough inspection of the front axle and suspension system. As shown in the inspection photos, there was visible oil leakage from the axle housing area, confirming that the axle seal had failed.

The vehicle was safely raised on the hoist so the team could inspect for any additional wear or contamination. During the inspection, our technicians checked: Axle seals and bearings Differential oil condition Suspension and wheel components Brake assemblies for oil contamination Signs of excessive axle movement or wear A leaking axle seal occurs when the seal designed to keep differential oil contained inside the axle housing becomes worn or damaged. Over time, heat, age, off-road use and contamination can cause the seal to deteriorate, allowing oil to escape.

If left unresolved, an axle seal leak can create several problems. Differential oil loss may lead to increased wear inside the axle and differential assembly, while leaking oil can also contaminate brake components, reducing braking performance and creating a potential safety risk.

This type of repair is becoming increasingly common on older 4WD vehicles, especially hard-working Nissan Patrols used for touring and towing. Repair & Outcome After confirming the source of the leak, the team at New Gen Mechanical Pty Ltd carried out a complete leaking axle seal repair on the Nissan Patrol TD42 GU4. The damaged axle seal was removed and replaced with quality replacement components designed to handle the demands of heavy-duty 4WD use.

The repair process included: Removing the axle assembly Replacing the failed axle seal Inspecting axle bearings and surrounding components Cleaning contaminated areas Checking differential oil levels and condition Reassembling and testing the vehicle Because leaking axle seals can sometimes affect nearby components, the braking system and axle hardware were also carefully inspected to ensure no additional repairs were required.

Once completed, the Patrol was returned to the customer with improved reliability and peace of mind for future touring and off-road use. Addressing the issue early helped prevent more serious driveline damage and ensured the vehicle remained safe and dependable both on and off the road.

As an independently owned Repco Authorised Service centre, New Gen Mechanical Pty Ltd provides customers with access to experienced technicians, quality parts and the backing of a nationwide warranty. This Nissan Patrol axle seal repair highlights the workshop’s expertise in 4WD repairs, suspension repairs and driveline servicing for drivers throughout Woolloongabba and the surrounding areas. If your 4WD has signs of oil leaks, unusual driveline noises or suspension concerns, the team at New Gen Mechanical Pty Ltd in Woolloongabba can inspect and diagnose the issue before it develops into a larger repair.

Leaking axle seal repair on a Nissan Patrol TD42 GU4 by New Gen Mechanical Pty Ltd in Woolloongabba. Expert 4WD repairs, suspension servicing and driveline diagnostics.

Genuine Nissan Patrol TD42 GU4 Leaking Axle Seal Repair

Repco Authorised Service is Australia's largest network of independent car service workshops and with that comes the reliability of a Nationwide Warranty. Each independently owned Repco Authorised Service workshop offers you an Australian-wide warranty ensuring the goods and services you receive are free from defects in materials and workmanship. This warranty is in addition to your rights under the Australian Consumer Law. If something does go wrong or you have a question about our Nationwide Warranty, please get in touch with us here. With over 500 Repco Authorised Service centres Australia wide, there are few places you won't find one of our workshops within easy reach. Warranty Period For services provided by any Repco Authorised Service workshop, the warranty is for a period of 12 months or 20,000kms (whichever comes first) from the date of your invoice. Claims If you need to make a claim under the warranty, please contact the Repco Authorised Service workshop that originally completed the work on your vehicle. The workshop where the work was originally performed will be responsible for responding to and accepting claims. If the original workshop can't help, they may authorise another workshop in the network to assist. Terms and Conditions What does the warranty cover? The Repco Authorised Service workshop will have the option of reperforming, replacing or repairing the good or service if it is or becomes defective during the warranty period, at no additional charge.
a.       Where the good or service is replaced, repaired or reperformed pursuant to this warranty, the replacement good or reperformed service will be subject to the terms of this warranty commencing on the date of the original invoice.
b.       If you request for a good to be repaired, your Repco Authorised Service workshop may choose to replace the good with a refurbished good of the same type. The warranty will cover any reasonable diagnosis or scanning fees conducted by the relevant Repco Authorised Service workshop, if such goods or services are later found to be defective. If the work done on your vehicle involves the supply of services from another service provider nominated by the Repco Authorised Service centre, the warranty offered by such service provider will replace this Nationwide Warranty to the extent of such goods .  The Repco Authorised Service centre will advise you of the terms and conditions of such warranty. The rights and obligations under this warranty remain solely with the original Repco Authorised Service workshop that provided you with the product or service. The benefit of this warranty is personal to you and is not transferable. What does the warranty not cover? This warranty does not cover: normal wear and tear and consumable goods such as globes, wipers, and fluids; loss of any data stored in your vehicle like music or phone numbers; and any incidental loss or damage caused by the defect, such as towing fees, loss of profits, loss of use and loss of goodwill or other loss or damage that cannot reasonably be considered to arise normally. This warranty is void if the defect is a consequence of misuse, neglect, abuse, incorrect operation or improper maintenance of the vehicle, accident, or other use that is not otherwise caused by a Repco Authorised Service workshop. How to submit a warranty claim Step 1: Have your original invoice ready. Step 2: Ensure that you make your claim within the warranty period. Step 3:  Please contact the Repco Authorised Service centre that carried out the relevant repairs or maintenance on your vehicle. Their contact details are on  your original invoice.  Your rights under the Australian Consumer Law The goods and services acquired from a Repco Authorised Service workshop comes with guarantees that cannot be excluded under the Australian Consumer Law. For major failures with the service, you are entitled: to cancel your service contract with us; and to a refund for the unused portion, or to compensation for its reduced value. You are also entitled to choose a refund or replacement for major failures with goods. If a failure with the goods or a service does not amount to a major failure, you are entitled to have the failure rectified in a reasonable time. If this is not done, you are entitled to a refund for the goods and to cancel the contract for the service and obtain a refund of any unused portion. You are also entitled to be compensated for any other reasonably foreseeable loss or damage from a failure in the goods or service.

Enjoy peace of mind with the Repco Authorised Service Nationwide Warranty. Quality parts and labour covered at over 500 locations across Australia.

Nationwide Warranty

Lost or damaged your car key? We've got you covered! Have you misplaced your car key, or is it no longer working properly? Our key replacement and programming service is here to help you get back on the road quickly and easily. We use the latest tool and technology to ensure your new key is programmed accurately and works seamlessly with your vehicle's security system. The team at New Gen Mechanical Pty Ltd are trained and highly proficient in handling key replacements and programming for a wide range of vehicle makes and models. You can trust us to get the job done right the first time. Whether your key is lost, broken, stolen or just needs servicing, get in contact with us. Be sure to have the YEAR, MAKE and MODEL of your car to ensure our experts are able to duplicate your key effectively with teh specialist equipment at our disposal.  New Gen Mechanical Pty Ltd are leading expert automotive technicians in Woolloongabba and surrounding areas. Use our handy online contact us form and we will be in touch next day to confirm the details.

Have you misplaced your car key, or is it no longer working properly? Our key replacement and programming service is here to help you get back on the road quickly and easily.

Key Replacements & Programming

Vehicle & Issue A 1998 80 Series Landcruiser was brought into the New Gen Mechanical Pty Ltd workshop in Woolloongabba with a concerning safety issue: poor braking performance. This classic Landcruiser, often used for both local trips and occasional rural or off-road driving, showed signs of reduced braking efficiency that the owner noticed during routine driving. Given the vehicle’s age and robust usage, any brake-related issue posed a significant safety risk.

The initial inspection identified that the Landcruiser’s left front wheel area appeared coated in fluid, hinting at an underlying mechanical problem. Diagnosis & Inspection Our team of expert technicians at New Gen Mechanical Pty Ltd began a thorough inspection to identify the root cause of the braking issue. A combination of visual checks, road testing, and component inspection revealed excessive leaking from the left front axle seal.

This leak allowed differential fluid to spread over the brake components, contaminating the rotors and pads. Contaminated brakes reduce friction, directly affecting stopping distances and overall safety. If left unresolved, this could have led to further damage to the braking system and increased risk on the road.

During the diagnosis, our technicians also inspected surrounding components, including the swivel hub and wheel bearings, to ensure no additional damage had occurred due to fluid exposure. Solution & Repair To restore the Landcruiser’s braking performance, New Gen Mechanical Pty Ltd carried out a complete swivel hub overhaul. This involved removing the contaminated hub assembly, replacing the faulty axle seal, and thoroughly cleaning the surrounding components.

New front brake pads and rotors were installed to eliminate any contamination-related performance issues. Using high-quality replacement parts ensures long-lasting reliability, while the overhaul also prevents differential fluid from leaking onto the brakes in the future.

After reassembly, the vehicle underwent rigorous testing to confirm that braking performance met safety standards. The result was a fully restored braking system, providing the owner with improved stopping power, reliability, and confidence while driving.

As an independently owned Repco Authorised Service centre, New Gen Mechanical Pty Ltd provides access to quality parts, nationwide warranty, and skilled technicians. This case demonstrates the team’s expertise in diagnosing complex issues and delivering reliable brake repairs for Landcruisers and other vehicles in Woolloongabba. Outcome & Customer Benefits The successful repair ensures that the 1998 80 Series Landcruiser now brakes safely and efficiently. The overhaul of the swivel hub, along with new rotors and pads, protects the braking system from future contamination, enhancing both performance and peace of mind.

This case highlights how trusted local mechanics in Woolloongabba can tackle both routine and specialised repairs, keeping vehicles safe and reliable on Australian roads.

Discover how New Gen Mechanical Pty Ltd in Woolloongabba fixed poor braking on a 1998 80 Series Landcruiser with a swivel hub overhaul and new front brakes, restoring safety and performance.

1998 80 Series Toyota Landcruiser Brake Repair Case Study – Woolloongabba Mechanic

Cabin or Pollen filters are your invisible line of defence against allergens inside your car, working to filter out irritants that can trigger allergic reactions. At New Gen Mechanical Pty Ltd in Woolloongabba, we recommend having your filters checked and replaced regularly to ensure a safer and more comfortable drive. Anyone who suffers from allergies knows that just because spring has passed, it doesn’t mean the discomfort has disappeared. While it’s well-known that spending time outdoors can expose you to allergens, fewer people realise that the air inside your car can be significantly more polluted than the air outside. It can contain harmful bacteria, dirt, pollen, fungi, and the unavoidable summer dust that often finds its way into our vehicles. These contaminants can enter the passenger cabin unfiltered through the vehicle's air intake system, potentially causing allergies, asthma, headaches, nausea, fatigue, or dizziness. Needless to say, none of these are ideal when trying to enjoy a drive or focus on the road ahead Thankfully, there are ways to mitigate these risks. One simple and effective measure is ensuring that your cabin air filter is in good condition. Most vehicles manufactured since the late 1990s come equipped with a cabin air filter. At New Gen Mechanical Pty Ltd in Woolloongabba, we are proud to recommend and install high-quality Ryco Filters, which are designed to effectively trap pollutants and improve air quality inside your car. What many drivers don’t know is that a clogged or worn-out cabin air filter can also affect your car’s air conditioning system. When the filter becomes blocked with debris, it can reduce airflow, causing your air conditioning to work harder and possibly even consume more fuel. Replacing the filter not only enhances the air quality but also helps maintain the efficiency of your vehicle's ventilation system. For a clean, fresh, and more comfortable ride, visit us at our workshop and let our team ensure your cabin air filter is up to the task.

Reduce allergens, dust, and pollutants in your car with quality cabin air filters. Ensure a healthier, more comfortable drive while maintaining your vehicle’s air conditioning efficiency.

New Gen Mechanical Pty Ltd

Cars are our passion.

Win a Family Gold Coast Experience

Genuine Nissan Patrol TD42 GU4 Leaking Axle Seal Repair

Nationwide Warranty

Key Replacements & Programming

1998 80 Series Toyota Landcruiser Brake Repair Case Study – Woolloongabba Mechanic

Air Filters and Allergies