Skip down to page content. ↓
Diesel Service Intervals
At Detroit Diesel, we believe that the best repairs are no repairs. Our complete
line of hard-working engines keep your truck working because we've designed
them to need fewer repairs, and to go further between routine service
intervals.
Keep Going
DD15™ Engines
| Maintenance Item |
Severe |
Short-Haul |
Long-Haul |
| Oil & Filter Change* |
25,000 |
35,000 |
50,000 |
| Fuel Filter Change |
35,000 |
50,000 |
50,000 |
| Valve Lash Adjustment |
30,000 |
45,000 |
60,000 |
Series 60® Engines
|
Service Function |
Miles |
Detroit Diesel Part |
Oil & Filter Change
(Long-Haul)
|
30,000 |
POWER GUARD Oil & Filters |
| Fuel Filter Change Primary & Secondary
|
15,000 |
POWER GUARD
|
Coolant (test)
Change
|
20,000
2 Years
|
POWER TRAC Coolant Test Strips
POWER COOL or POWER COOL Plus
|
| Fan Hub (grease) |
100,000 |
|
| Valve Lash Adjustment |
60,000 |
|
MBE 4000 Engines
|
Service Function |
Long Haul |
Short Haul |
Severe |
Detroit Diesel Part |
| Oil & Filter function |
30,000 |
15,000 |
10,000 |
POWER GUARD Oil |
| Fuel Filter Change |
60,000 |
30,000 |
12,000 |
|
| Coolant Test Change |
25,000
200,000 |
15,000
200,000 |
10,000
100,000 |
POWER TRAC Coolant Test Strips
POWER COOL Plus |
| Valve Lash Adjustment |
First 60,000
then 120,000 |
First 30,000
then 60,000 |
First 20,000
then 40,000 |
|
MBE 900 Engines
|
Service Function |
Long Haul |
Short Haul |
Severe |
Detroit Diesel Part |
| Oil & Filter Change |
20,000 |
15,000 |
6,000 |
POWER GUARD Oil |
| Fuel Filter Change |
60,000 |
60,000 |
18,000 |
|
Coolant Test
Change |
20,000
75,000 |
15,000
75,000 |
6,000
First 4,000
75,000 |
POWER TRAC Coolant Test Strips
POWER COOL or POWER COOL Plus |
| Valve Lash Adjustment |
80,000 |
75,000 |
24,000 |
|
Please Note: Service Intervals change with driving conditions and loads. For
intervals that are more specific to your driving conditions, contact your
Detroit Diesel authorized service outlet.