Archive #6691308
OK so we now have this Sticky wiki at the top of the forum which we can all edit. I'll try and find some of my posts from the past later to add but come on guys we can get a good resource going here for information relating to keeping vipers running in tip top condition and save us having to search back and find old posts or type it all out again.

UK Chrysler part numbers for VIPER service fluids

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Order No Part No CX Description Approx £ Notes
C05103526EA 021E03 Lubricant GEA £18.31 Diff oil
C05103524EA 021D06 oil Power Ste £3.52 Power steering fluid
C05103522EA 021E02 Additive Axle £4.49 Friction modifier
C04874459EA - Lubricant Transmission £25.73 Synthetic trans oil
C04267020AB 004C05 Antifreeze 3 year £9.86 Green coloured




Engine Oil


Sorry this is so easy if you cant figure it out you should probably put down the spanner. However here are some tips

The sump is 8-10L so that small washing up bowl isn't going to handle that, get two.
There are now three MOPAR oil filters.
  1. Original Fitted Gen 1 through 3 and the jeep, Chrysler should have loads (Mopar 05281090) with Mobil1 10W-30 oil
  2. New Viper specific, as above but incorporating the new Gen 4 design and has the viper logo on it (Mopar 5037836)
  3. Gen 4, not compatible with previous years but new design provides for better flow and higher oil pressures.

Other popular filters in use are

Filter Part No
Mobil 1 M1-204



Transmission Oil

stub

Diff Fluid

stub

Power steering Fluid

stub

Brake Fluid

stub

Clutch Fluid

stub

Coolant

50/50 mix - 6 litres of coolant/6 litres of distilled water for a complete change
stub

Chassis Lube

stub

PCV

stub

Brake Pads/Disks


Rear Break pad replacement

DO NOT force the piston back in with a C clamp as you might do with other systems as this will damage the mechanism. Due to the hand break mechanism the rear break piston needs to be wound back into the calliper with a special tool. If you do not have the special tool some report success with long nose pliers. Others have constructed their own version of the special tool.

If anybody has had success with the tools which have been seen in general car spares shops which resemble a cube with various protrusions to universally fit multiple systems and are marketed for this purpose, I would be interested to hear if they fit the viper.


Spark Plugs and Wires

Gen1, Gen2
Spark plug P/n Champion RC12-LYC torque to 20 lbs

Gen3
Stub

Gen4
Stub

Washer Fluid

hehe

Blinker Fluid

Can be checked by comparing the bubble against the marks in the glass inspection chamber in the headlight enclosure