SERVICING AND MAINTENANCE
387
Flush and replace the engine coolant at
10 years or 150,000 miles (240,000 km)
whichever comes first.
X
X
Inspect the transfer case fluid, change for
any of the following: police, taxi, fleet, or
frequent trailer towing.
X
X
Change the transfer case fluid.
X
Inspect and replace PCV valve if
necessary.
X
1. The spark plug change interval is mileage based only, yearly intervals do not apply.
Mileage or time passed
(whichever comes first)
20
,0
00
30
,0
00
40
,0
00
50
,0
00
60
,0
00
70
,0
00
80
,0
00
90
,0
00
10
0,
00
0
11
0,
00
0
12
0,
00
0
13
0,
00
0
14
0,
00
0
15
0,
00
0
Or Years:
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Or Kilometers:
32
,0
00
48
,0
00
64
,0
00
80
,0
00
96
,0
00
11
2,
00
0
12
8,
00
0
14
4,
00
0
16
0,
00
0
17
6,
00
0
19
2,
00
0
20
8,
00
0
22
4,
00
0
24
0,
00
0
WARNING!
You can be badly injured working on or around a motor vehicle. Do only service work for which you have the knowledge and the right equipment.
If you have any doubt about your ability to perform a service job, take your vehicle to a competent mechanic.
Failure to properly inspect and maintain your vehicle could result in a component malfunction and affect vehicle handling and performance.
This could cause an accident.
8
22_DJD2_OM_EN_USC_t.book Page 387
Summary of Contents for RAM 2500 2022
Page 1: ...2022 RAM 2500 3500 OWNER S MANUAL...
Page 10: ...2022 RAM 2500 3500 OWNER S MANUAL...
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