Listed below are inspections and services which should be performed at least twice a year.
Exhaust System Inspection
Inspect the complete system. Inspect the body near the exhaust system. Look for broken, damaged, missing or out-of-position parts as well as open seams, holes, loose connections or other conditions which could cause a heat build-up in the floor pan or could let exhaust fumes into the vehicle.
Engine Cooling System Inspection
Caution: NEVER spray water on a hot heat exchanger. The resulting steam could cause personal injury.
Notice: Compressed air or water can be used to clean the radiator fins. Do not exceed 138 kPa (20 psi). Pressure over 138 kPa (20 psi) will damage the radiator.
Inspect the hoses and replace if they are cracked, swollen or deteriorated.
Inspect all pipes, fittings and clamps; replace as needed.
Important: The radiator and A/C condenser should be kept clean for proper system performance. Cleaning is recommended at least once a year.
Inspect the front surface of the radiator and A/C condenser. Insects, leaves, debris, etc. can affect the performance of the radiator and A/C condenser.
If the front surface of either or both of these components is found to be in need of cleaning, the unwanted material can be removed by performing the following:
| • | Ensure that the engine is off and cool. |
| • | Blow compressed air through the radiator from the rear surface of the radiator toward the front of the vehicle. |
| • | If compressed air is not available, use a water hose to force water through the radiator from the rear surface of the radiator toward the front of the vehicle. |
To help ensure proper cooling system pressure performance, a pressure test of the cooling system and pressure cap is recommended at least once a year.
Brake System Inspection
Notice: A low brake fluid level can indicate worn disc brake pads which may need to be serviced. Also, if the brake system warning light stays on or comes on, something may be wrong with the brake system. If the anti-lock brake system warning light stays on or comes on, something may be wrong with the anti-lock brake system.
Inspect the complete system.
Inspect the brake lines and the hoses for the following:
| • | Proper hookup |
| • | Binding |
| • | Leaks |
| • | Cracks |
| • | Chafing, etc. |
Inspect the disc brake pads for wear. Inspect the rotors for surface condition. Inspect other brake parts, including the calipers, the parking brake, etc.
The brakes may need to be inspected more often if driving habits or conditions result in frequent braking.
