The service bulletin T - SB -0087-09 for the 2009 Corolla / Matrix describes a problem where a brief knocking / rattling noise from the 2ZR engine when started cold is caused by a faulty camshaft
timing gear assembly (VVT gear).
The repair involves replacing the camshaft
timing gear assembly with updated parts.
Not exact matches
Back in New York, Lee Moore is
gearing up for the launch of Godless Revival - but still speaks bitterly of his
time with the Sunday
Assembly network.
Engine block and cylinder heads and all internally lubricated parts including pistons, piston rings, pins and cylinder sleeves; crankshaft, pulley, main bearings, caps and bolts; connecting rods, rod bearings, caps and bolts; camshaft (s), camshaft bearings, buttons and plugs;
timing gears and
timing chain or belt; rocker arms, rocker arm pivots, shafts and bushings; intake and exhaust valves, springs, guides, adjusters, retainers and seats; pushrods and lifters; intake manifold; exhaust manifolds; balance shaft; water pump; fuel pump; thermostat; oil pump, cover,
gears, pressure relief valve and screen; rotor housing, rotors, shims and silent shaft; all internal fasteners, nuts and bolts; turbocharger / supercharger
assembly including boost valve and wastegate; seals and gaskets.
The interchangeable parts include the rotating
assembly (crank shaft, pistons, connecting rods, and flywheel / flexplate) and valvetrain
assembly (not including
timing set, which includes a
gear to drive the water pump).
All Internally Lubricated Parts contained within the Cylinder Block, Head (s), Rotor Housings, Rotor Chamber, including: Eccentric Shaft and Bearings, Pistons, Piston Rings and Pins, Crankshaft and Main Bearings, Camshaft and Bearings, Pushrods, Rocker Arms,
Timing Chain (s) / Belt (s) and
Gears,
Timing Tensioners, Guides, Retainers, Valves, Valve Springs, Seats and Guides, Lifters, Followers, Oil Pump, Mechanical and Electrical Fuel Pumps, Intake and Exhaust Manifolds, Flywheel / Flex Plate, Ring Gear, Harmonic Balancer, Valve Covers,
Timing Cover, Oil Pan, Dipstick and Tube, Vacuum Pump, Water Pump, Engine Mounts, Turbocharger / Supercharger
Assembly, Waste Gate.
For any engine problems that might occur in your certified pre-owned vehicle, we cover issues such as engine block and cylinder heads and all internally lubricated parts including pistons, piston rings, pins and cylinder sleeves; crankshaft, pulley, main bearings, cap and bolts; connecting rods, rod bearings, caps and bolts; camshaft (s), camshaft bearings, buttons and plugs;
timing gears, chain or belt, and tensioner; rocker arms, rocker arm pivots, shafts and bushings; intake and exhaust valves, springs, guides adjusters, retainers and seats; pushrods and lifters; intake manifold; exhaust manifolds; balance shaft; water pump; fuel pump; thermostat; oil pump, cover,
gears, pressure relief valve and screen; rotor housing, rotors, shims and silent shaft; all internal fasteners, nuts and bolts; turbocharge / supercharger
assembly including boost valve, boost pressure control, wastegate, recirculation and blow off valve; seals and gaskets.
Mazda utilizes a lightweight rotating
assembly (crank, rods, pistons), high 13 to 1 compression ratio (for added horsepower), automatic ignition
timing (to prevent detonation), individual tube exhaust headers (for better performance and mileage) and an enhanced 6 - speed automatic (that is
geared for both get up and go and fuel economy).