60K Service

Complete 60,000-mile scheduled maintenance service for 2008 Dodge Viper 8.4L V10 including fluid changes, filter replacements, and comprehensive inspection.

Warnings

Tools required

Parts

• Engine oil filter × 1 — Mopar 5281090 or equivalent
• Engine air filter × 1 — K&N 33-2360 or OEM equivalent
• Cabin air filter (if equipped) × 1 — Check vehicle configuration
• Engine oil drain plug washer/gasket × 1 — Use OEM specification
• Differential drain plug gasket × 1 — Use OEM specification
• Differential fill plug gasket × 1 — Use OEM specification
• Transmission drain plug washer × 1 — Use OEM specification
• Spark plugs × 10 — NGK ZFR5N or OEM equivalent

Fluids

• 0W-40 full synthetic engine oil — 11 qt
• Pennzoil Synchromesh 75W-90 manual transmission fluid — 4.2 qt
• 75W-90 synthetic rear differential gear oil — 2.75 qt
• Mopar HOAT coolant 50/50 — 1 qt
• DOT 4 brake fluid — 0.5 qt
• Mopar ATF+4 power steering fluid — 0.25 qt

Preparation

1. Park vehicle on level surface and apply parking brake. Place wheel chocks behind rear wheels.
2. Allow engine, transmission, and differential to cool completely (minimum 2 hours if recently driven).
3. Gather all required fluids, filters, and replacement parts before beginning service.
4. Raise front of vehicle with floor jack and secure on jack stands at manufacturer-designated lift points on front frame rails.
5. Raise rear of vehicle and secure on jack stands at rear axle or frame support points.
6. Remove all four wheels and set aside for tire inspection and rotation.
7. Verify emergency brake is engaged and vehicle is stable on all four jack stands before working underneath.

Procedure

1. 1

   Engine oil and filter service
   Locate engine oil drain plug on bottom of oil pan at rear. Place drain pan underneath and remove drain plug, allowing oil to drain completely (approximately 15 minutes due to high capacity). While draining, locate oil filter on driver side of engine block. Use oil filter wrench to remove old filter, ensuring old filter gasket comes off with filter. Clean filter mounting surface on engine block. Apply thin film of clean engine oil to new filter gasket. Install new filter hand-tight, then tighten an additional 3/4 turn. Once oil fully drained, install new drain plug washer/gasket and reinstall drain plug. Add 10 quarts of full synthetic engine oil through filler cap on driver side valve cover. Start engine and run for 2 minutes, then shut off and wait 5 minutes. Check oil level on dipstick and add if necessary to reach full mark. Inspect for leaks around filter and drain plug.
2. 2

   Manual transmission fluid service
   Locate transmission fill plug on driver side of transmission case (requires working from underneath). Remove fill plug first to ensure it is not seized before draining. Locate drain plug on bottom of transmission case. Place drain pan underneath and remove drain plug with new washer ready. Allow fluid to drain completely. Reinstall drain plug with new washer. Using fluid transfer pump, refill transmission through fill hole with 4.2 quarts of Pennzoil Synchromesh 75W-90 fluid until fluid reaches bottom of fill hole threads. Reinstall fill plug. Inspect drained fluid for metal particles or burnt odor indicating clutch or synchronizer wear. Note: Refill transmission through fill hole with the manufacturer-specified quantity of the factory-recommended manual transmission fluid until fluid reaches bottom of fill hole threads.
3. 3

   Rear differential fluid service
   Locate differential cover on rear axle housing. Remove fill plug on front upper section of differential cover first to verify it is not seized. Position drain pan underneath differential. Remove drain plug on bottom of differential cover and allow fluid to drain completely. Reinstall drain plug with new gasket. Using fluid transfer pump, add the manufacturer-specified quantity of synthetic gear oil (with limited-slip friction modifier if required) through fill hole until fluid reaches bottom of fill hole threads. Reinstall fill plug with new gasket. Inspect drained fluid for metal particles or unusual debris. Small amounts of fine metallic residue are normal; chunky metal particles require further inspection.
4. 4

   Coolant system inspection and top-off
   With engine cool, remove coolant reservoir cap located on passenger side of engine bay. Check coolant level against cold fill line on reservoir. Inspect coolant condition for contamination, discoloration, or oil presence. Using hydrometer or refractometer, verify coolant freeze protection is adequate (should be -34°F or better with 50/50 mix). If level is low, add Mopar HOAT 50/50 coolant mixture to bring to cold fill line. Do not overfill. Inspect all coolant hoses for cracks, soft spots, or swelling. Check hose clamps for tightness. Inspect radiator for leaks, damage, or debris blocking airflow. Pressure test cooling system if any leaks suspected. Reinstall reservoir cap.
5. 5

   Brake fluid inspection and service
   Locate brake fluid reservoir on driver side firewall near master cylinder. Clean area around reservoir cap before removing. Remove cap and inspect fluid level (should be between MIN and MAX marks). Check fluid color (should be clear to light amber; dark brown indicates contamination). Using brake fluid test strips if available, check fluid moisture content. DOT 4 brake fluid is hygroscopic and should be replaced if moisture content exceeds 3% or fluid is dark. If topping off only, add DOT 4 brake fluid to MAX line. For complete flush (recommended at 60K), use proper brake bleeding procedure starting at right rear, left rear, right front, left front sequence. Inspect all brake lines and hoses for damage, corrosion, or leaks while underneath vehicle.
6. 6

   Power steering fluid inspection
   Locate power steering fluid reservoir on passenger side of engine bay. With engine cold, check fluid level on dipstick attached to reservoir cap (should be at COLD FULL mark). Inspect fluid color (should be red; brown or black indicates oxidation). Check for leaks at pump, hoses, and steering rack. If level is low, add Mopar ATF+4 fluid to proper level. Start engine and turn steering wheel lock-to-lock several times, then recheck level with engine running (should be at HOT FULL mark). Top off if necessary. Inspect serpentine accessory drive belt for cracks, glazing, or excessive wear.
7. 7

   Engine air filter replacement
   Locate air filter housing on driver side of engine bay. Release clips securing air filter housing cover. On this platform, there are metal spring clips on each side of the housing that must be unclipped. Remove housing cover and extract old air filter. Inspect housing for debris, leaves, or moisture. Clean housing interior if contaminated. Inspect air intake ducting for cracks or loose connections. Install new air filter ensuring proper seating in housing. Reinstall housing cover and secure all clips. Verify housing is sealed properly to prevent unfiltered air entry.
8. 8

   Spark plug inspection and replacement
   Remove engine cover panels to access spark plug wells. On the 8.4L V10, access to spark plugs requires removing the intake manifold plenum. Disconnect negative battery cable first. Label and disconnect all necessary vacuum lines and electrical connectors from intake plenum. Remove bolts securing intake manifold plenum and carefully lift away to access valve covers and spark plugs. Using compressed air, clean debris from around each spark plug well before removal to prevent contamination entering cylinders. Disconnect the electrical connector and remove each ignition coil pack by twisting and pulling straight up on the coil body. Using spark plug socket with extension, remove all 10 spark plugs. Inspect old plugs for abnormal wear patterns, fouling, or damage which may indicate engine issues. Check spark plug gap on new plugs (should be pre-gapped but verify before installation). Do not apply anti-seize unless specified by the spark plug manufacturer; most modern plated-thread plugs should be installed dry. Install new spark plugs hand-tight, then torque to specification. Reinstall each ignition coil pack onto its corresponding spark plug ensuring proper seating. Reinstall intake plenum with new gasket if required, reconnect all vacuum lines and electrical connectors, and reinstall engine covers.
9. 9

   Drive belt inspection
   Inspect serpentine drive belt for cracks, glazing, fraying, or chunks missing from ribs. Check belt tension using belt tension gauge or by deflection method (belt should deflect no more than 1/2 inch with firm thumb pressure at longest span). Inspect all pulleys for proper alignment and smooth rotation. Check belt tensioner operation by observing tensioner position and movement. Tensioner should maintain proper spring tension and move smoothly without binding. Inspect all pulleys and tensioner bearing for roughness, noise, or excessive play. Replace belt if any cracks visible or if belt shows 10% or more rib wear. On this platform, belt routing diagram should be on radiator shroud; document routing before removal if replacement needed.
10. 10

    Tire rotation and inspection
    With all four wheels removed, inspect each tire for wear patterns, cuts, bulges, or punctures. Measure tread depth at multiple points across each tire (minimum safe tread depth is 4/32 inch; replace at 3/32 inch). Check tire age using DOT date code on sidewall (replace tires over 6 years old regardless of tread depth). The Viper uses staggered front and rear tire sizes that differ in width, so front-to-rear rotation is not possible. Do not rotate tires across axles; inspect each tire in place and replace as needed. Before installing wheels, inspect brake rotors through wheel openings for scoring, cracking, or excessive wear. Check brake pad thickness (minimum is 3mm; replace if at or below 4mm). Clean wheel mounting surfaces on hubs to ensure proper seating. Reinstall wheels in rotated positions and hand-tighten lug nuts in star pattern. Lower vehicle partially and torque lug nuts to specification in star pattern. Lower vehicle completely and perform final lug nut torque check. Set tire pressures according to door placard specification.
11. 11

    Chassis and suspension inspection
    With vehicle safely supported on jack stands, perform comprehensive undercarriage inspection. Check all suspension components including control arms, ball joints, tie rod ends, and sway bar links for looseness, damage, or torn boots. Inspect shock absorbers for leaks or damage. Check all rubber bushings for cracking, deterioration, or excessive movement. Inspect CV boots on front axle half-shafts for tears or grease leaks. Examine exhaust system for leaks, damage, rust-through, or loose hangers. Check fuel lines and brake lines for corrosion, damage, or leaks. Inspect frame rails and undercarriage for damage, excessive rust, or fluid leaks. Check transmission and differential for signs of leakage around seals and gaskets.
12. 12

    Battery and electrical system inspection
    Inspect battery terminals for corrosion, looseness, or damage. Clean terminals with wire brush if corrosion present. Check battery hold-down bracket is secure. Using digital multimeter, test battery voltage (should be 12.4-12.6 volts with engine off for fully charged battery). Inspect battery case for cracks, bulging, or leaks. Load test battery if voltage is low or battery is over 4 years old. Check alternator output by measuring voltage at battery with engine running (should be 13.8-14.4 volts). Inspect alternator and starter connections for tightness and corrosion. Test all exterior lights (headlights, brake lights, turn signals, reverse lights) for proper operation. Verify horn operation.
13. 13

    Final inspection and fluid level verification
    With vehicle still on jack stands, start engine and allow to reach operating temperature while monitoring for leaks. Check underneath vehicle for any signs of fluid leakage from drain plugs, filters, or seals. Shut off engine and recheck all fluid levels: engine oil (should be at full mark on dipstick), coolant (at cold fill line), brake fluid (between MIN and MAX), power steering fluid (at appropriate mark). Verify all drain plugs and fill plugs are properly tightened. Check that all engine covers and panels are reinstalled. Lower vehicle to ground and perform final walk-around inspection. Test drive vehicle for 10-15 minutes, checking transmission shift quality, brake operation, and any unusual noises. After test drive, recheck for leaks underneath vehicle and verify all fluid levels one final time. Reset oil change indicator if equipped using vehicle's information display.

Reassembly

1. All components removed for service should be reinstalled in reverse order of removal.
2. Ensure all fill plugs and drain plugs are torqued properly and all gaskets/washers replaced.
3. Verify all fluid levels are correct after test drive and vehicle has returned to operating temperature.
4. Reset maintenance reminder system using vehicle's menu if equipped.

Verification

• Start engine and verify no warning lights remain illuminated on instrument cluster.
• Verify no fluid leaks are present underneath vehicle after test drive.
• Confirm smooth transmission shifting and proper clutch engagement during test drive.
• Check that all lights, wipers, and accessories function properly.
• Verify tire pressures are set correctly and lug nuts are properly torqued.
• Confirm engine runs smoothly with no misfires or abnormal noises after spark plug replacement.

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