Engine Mechanical:
Complete overhaul procedures, component diagnostics, timing belt/chain replacement, cylinder head repair, piston and ring service, crankshaft and bearing inspection.
Engine Fuel System:
Fuel injection systems (MPI, DI), fuel pump testing, injector service, fuel pressure regulation, fuel filter replacement, diesel injection systems (CRD, VP44).
Engine Cooling System:
Radiator, thermostat, water pump, fan clutch/electric fan operation, coolant leaks, pressure testing, flush and fill procedures.
Engine Lubrication System:
Oil pump, oil filter replacement, oil pan removal, oil pressure testing, lubrication passages.
Engine Ignition System:
Spark plugs, ignition coils, distributorless ignition system (DIS), ignition timing, coil-on-plug (COP) systems.
Engine Exhaust System:
Exhaust manifold, catalytic converter, muffler, O2 sensors, emission controls.
Transmission Automatic:
Fluid checks, filter and pan service, torque converter diagnostics, valve body testing, shift solenoid replacement, complete overhaul procedures.
Transmission Manual:
Clutch service, gear selection diagnostics, transmission fluid, internal component inspection.
Drivetrain:
Front-wheel drive (FWD) axles, CV joints, differential service, wheel hub replacement.
Brakes:
Front and rear brake pad and rotor replacement, caliper service, brake fluid flush and bleed, ABS system diagnostics, parking brake adjustment.
Steering:
Power steering pump, steering rack and pinion service, tie rod ends, steering column components, alignment specifications.
Suspension:
Front and rear suspension components (struts, shocks, control arms, ball joints, sway bars), spring replacement, ride height adjustments.
Electrical System:
Battery, charging system (alternator, regulator), starting system (starter motor), wiring diagrams, fuse and relay identification and testing, lighting systems.
Body Control Modules:
BCM diagnostics, power windows, door locks, interior/exterior lighting controls, remote keyless entry (RKE).
Climate Control HVAC:
A/C system diagnostics, refrigerant charging, compressor, evaporator, heater core replacement, blower motor, temperature control actuators.
Safety Systems:
Airbag system (SRS) diagnostics and component replacement, seat belt service, occupant restraint systems.
Body And Chassis:
Body panel removal and installation, door and liftgate servicing, interior trim removal, underbody protection, structural components.
Diagnostics And Troubleshooting:
OBD-II codes, diagnostic trouble codes (DTCs), pinpoint tests, component testing, symptom-based troubleshooting charts.
Routine Maintenance:
Oil and filter changes, air filter replacement, fuel filter replacement, spark plug replacement, fluid level checks and top-offs, tire rotation and pressure checks.
Engine Repair:
Engine tune-up, internal engine component replacement (bearings, seals, gaskets), cylinder head removal/installation, piston and connecting rod service, valve adjustments.
Transmission Repair:
Automatic transmission fluid and filter change, seal replacement, clutch pack inspection and replacement, valve body repair.
Brake Repair:
Brake pad and rotor replacement, caliper and wheel cylinder rebuilding, brake line replacement, bleeding procedure.
Suspension And Steering Repair:
Ball joint replacement, tie rod end replacement, strut and shock absorber replacement, power steering fluid flush, steering rack replacement.
Electrical Diagnostics:
Troubleshooting charging system faults, diagnosing starting system issues, tracing electrical circuits using wiring diagrams, replacing sensors and actuators.
HVAC Repair:
A/C system leak detection and repair, refrigerant evacuation and recharge, blower motor and resistor replacement, heater core replacement.
Body And Trim Repair:
Door panel removal, interior lighting replacement, exterior trim piece installation, liftgate strut replacement.
Diagnostic Procedures:
Using scan tools, interpreting diagnostic trouble codes (DTCs), performing actuator tests, reading live data streams.
Depth Of Information:
Comprehensive. Covers everything from basic maintenance to complete engine and transmission rebuilds, including detailed diagnostic procedures and wiring diagrams.
Diagnostic Troubleshooting:
In-depth troubleshooting guides for common and uncommon issues, including symptom analysis and component-level testing.
Component Specifications:
Torque specifications, clearances, tolerances, and material specifications for all major components.
Wiring Diagrams:
Detailed, system-specific wiring diagrams for all electrical components and modules.
Oil And Filter Change Interval:
Every 5,000-7,500 miles or 6 months (refer to manual for specific engine)
Service Intervals Filters
Air Filter Replacement Interval:
Every 15,000-30,000 miles or as needed
Fuel Filter Replacement Interval:
Every 30,000 miles (petrol); Diesel fuel filter varies
Service Intervals Tune Up
Spark Plug Replacement Interval:
Every 100,000 miles (Long-Life Platinum or Iridium)
Service Intervals Transmission
Automatic Transmission Fluid Change Interval:
Every 50,000-75,000 miles
Service Intervals Cooling
Coolant Flush Interval:
Every 50,000-100,000 miles or 5 years
Engine Oil Specification Petrol:
SAE 5W-30 or 10W-30 (API Certified, meets Chrysler MS-6395)
Engine Oil Capacity 3.3L:
4.0 US quarts (3.8 L) with filter
Engine Oil Capacity 3.8L:
4.0 US quarts (3.8 L) with filter
Engine Oil Specification Diesel:
API CG-4 or CH-4 rated diesel engine oil (e.g., 15W-40)
Engine Coolant Type:
Chrysler/Dodge HOAT (Hybrid Organic Acid Technology) Antifreeze/Coolant
Power Steering Fluid Type:
ATF+4 (Chrysler)
Common Issue Transmission Slipping:
Fluid leaks, worn clutch packs, or faulty valve body in automatic transmissions.
Common Issue Engine Mounts:
Worn or broken engine mounts leading to vibration and noise, especially under acceleration.
Common Issue Power Windows:
Failure of window regulators or motors.
Common Issue Ac System:
Leaky O-rings, compressor clutch failure, or clogged heater cores.
Common Issue Fuel Pump:
Intermittent or complete failure of the electric fuel pump.
Common Issue Diesel Glow Plugs:
Issues with glow plug reliability leading to hard starting in cold weather.