5 Signs Your Fleet May Be Using Contaminated Diesel | National Petroleum

5 Warning Signs of Contaminated Diesel

Contaminated diesel can affect vehicle performance and lead to increased downtime if warning signs are ignored.

Fleet operators should be alert to these five signs:

1. Frequent fuel filter blockages
2. Engine warning lights
3. Loss of power
4. Excess smoke
5. Injector problems

Spotting potential problems early can help protect fleet performance and reduce unnecessary downtime.

National Petroleum provides reliable fuel supply to businesses and customers in Newcastle and throughout Northern KwaZulu-Natal.

For fuel supply and product enquiries, contact National Petroleum on 034 375 6351 / 083 393 8186 or visit 20 Stephenson Street, Riverside Industrial, Newcastle.