Fleet Maintenance

27/06/2022

We are hiring !

DNA Auto Centre is looking for experienced automotive technicians.

If you feel you are this person and can add great value to KZN's premier, bosch certified workshop, please send your CV to:

[email protected]

22/06/2021

Is Your vehicles Oil black, sludgy or dark brown. This might be an indication of wear and deterioration with age.
Engine oils whether Base oils, mineral, synthetic or a combination of either are responsible for lubrication of frictional components, cooling of surfaces, heat transfer and protection against wear
The following reasons are why your vehicles oil might look like this

Oxidation
Reaction between oxygen and oil molecules, oxidation also increases the viscosity of the lowering its energy efficiency

High Heat
Modern engines especially Diesel engines runs in excess temperature ranges than ever before and this heat accelerates the oxidation process and breaks down more rapidly. In diesel engine soot from the combustion chamber enters the oil pan via the ring gap and turns the oil black faster than gasoline engines

Moisture
Infrequent use or driving over short intervals cause temperature variations inside the engine. This limits the engine from heating to the optimal temperature and expelling this moisture through the exhaust. Water content present cause accelerated formation of sludge

Additives
Additives such as antioxidation agents or anti wear agents create a protective layer that reduces wear however this sacrificial function also depletes these additives much faster hence regulary and timeous servicing is essential.

Synthetic vs Conventional Oil
Synthetic oils are more resilient to wear and oxidation and heat and tends to last longer than normal oils however the additives do deplete faster

So remember regularly servicing of your vehicle within the manufacturers guidelines will help your engine run longer and more efficiently for years to come. Not all oils are manufactured the same so always do you research

Should you have any questions about your vehicles oil grade do not hesitate to contact usbon 0315691417

21/06/2021

If your vehicles engine oil looks milky or creamy in colour, You might have a potential cylinder head gasket issue.
The most accurate test to verify this is a cylinder leakage test. This process test the sealing efficiency of the cylinder head, gasket and cylinder block.
Should a positive result be found its is essential that an overhaul of the cylinder head be done along with the cause of failure being rectified first
Here are some parts that might be defect which can cause a blown Head gasket
- Water Pump
- Thermostat
- Water Leaks
- Cooling fan not working correctly
- Incorect system pressure or fault caps
- Blockages due to rust or contaminates
- Radiator Core or surface areas corroded
- Low Coolant levels or concentration levels
- Excessive combustion temperature and inadequate flow of coolant
- Or Mutiple others coolant system components

Always remember changing the gasket is only the solution to the existing problem however finding the cause of failure is crucial in correctly diagnosing and repairing your vehicle

Should you have any of these symptoms you can gladly call us on 0315691417 for assistance

03/12/2020

Your Safety Is Important This Festive Season!

We wish all motorist a safe journey during this festive season. Ensure that your vehicle is regularly checked to ensure trouble free motoring

We offer all motorist a free 40 Point saftey check every December so why not take advantage of this offer and let us check your vehicle for you

Call us on 0315691417 to schedule your free check

19/11/2020

Friday 2020

DNA Auto Centre is offering some amazing instore discounts this Black Friday. So dont miss out on these amazing special offers.

Call us on 031 569 1417 for more information

T's & C's apply

27/10/2020

07/07/2020

When it come to advanced vehicle diagnostic, Shouldn't you trust the experts? Bosch Car Service uses the latest Bosch Diagnostics

DNA Auto Centre specializes in advance vehicle diagnostic and testing using the best modern day equipment

Call us on 031 569 1417 for information

17/04/2020

18/11/2019

Free Holiday Inspection!

Get your vehicle ready for the holidays season with a free safety inspection. While you wait you can enjoy a cup of coffee or stay connected with complimentary WIFI. Either way both you and your vehicle will receive the attention it deserves to ensure the holidays runs smoothly.

Call Dinesh on 0315691417 to schedule your free inspection

T's & C's apply

18/11/2019

For repairs and maintenance to ensure that your family is safe while travelling during this festive period ahead contact one of our Bosch & RMI approved workshops around kzn!!

031 5691437
031 569 1417
032 533 5156