Meet Richard.
Richard is a fully qualified diesel mechanic with 39 years in the trade. At Diesel Diagnostics Australia, we specialise in the tricky stuff: common rail fuel systems and emissions problems.
Richard is fully mobile, bringing specialist diagnostic equipment to you at home, on site or at your workshop. We find and fix the faults that have everyone else scratching their heads.
What we can help with
All servicesWho we work with
Tradies and work utes, transport and fleet operators, earthmoving contractors, 4WD and caravan owners, and local businesses. Utes, 4WDs and light trucks.

About Richard
The bloke you call when it's got everyone stumped
Richard Wilkinson is a fully qualified diesel mechanic with 39 years in the trade.
Over that time he's owned and run two successful businesses and done plenty of heavy diesel work. More recently he's specialised in common rail fuel systems and emissions-related problems.
Going mobile was a chance to do something different. Over the years Richard has seen a real need for it: people with a diesel problem who don't have the means to get to a workshop, and mobile mechanics who just don't have the experience with these systems.
So that's what Diesel Diagnostics Australia is: a mobile specialist. We diagnose and fix the problems, whether that's for you or for another mechanic who needs a hand.
For mechanics
Got a diesel that's beating you? Give us a bell.
We're happy to help workshops and other mechanics get to the bottom of hard common rail and emissions faults.
Mobile across
Mobile across Bunyip, Drouin, Tynong, Officer, Garfield, Pakenham, Warragul, Longwarry and Nar Nar Goon.
- Bunyip
- Drouin
- Tynong
- Officer
- Garfield
- Pakenham
- Warragul
- Longwarry
- Nar Nar Goon
Not sure what's wrong? No stress.
Give us a call on 0412 754 084, tell us what it's doing, and we'll go from there.
Call 0412 754 084