Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2008 Toyota Matrix Base, AutomaticFACTORY OEM SERVICE PROCEDURE
Service Data
A246E AUTOMATIC TRANSAXLE SERVICE DATA SPECIFICATION
| Line pressure (Wheel locked) | Engine idling | |
|---|---|---|
| D position | 382 to 422 kPa (3.9 to 4.3 kgf/cm2 , 55 to 61 psi) | |
| R position | 647 to 760 kPa (6.6 to 7.8 kgf/cm2 , 94 to 111 psi) | |
| At stall (Throttle valve fully opened) | ||
| D position | 713 to 844 kPa (7.27 to 8.61 kgf/cm2 , 103 to 122 psi) | |
| R position | 1, 520 to 1, 755 kPa (15.5 to 17.9 kgf/cm2 , 220 to 254 psi) | |
| Engine stall revolution | D and R positions | 2, 400 to 2700 rpm |
| Time lag | N → D position | Less than 1.2 seconds |
| N → R position | Less than 1.5 seconds | |
| Engine idle speed (A/C OFF) | N position 600 | 600 to 700 rpm |
| Drive plate runout | Max. | 0.20 mm (0.0079 in.) |
| Differential oil seal drive in depth | LH side | 4.8 to 5.8 mm (0.189 to 0.229 in.) |
| RH side | 1.5 to 2.5 mm (0.059 to 0.098 in.) | |
| Shift schedule | ||
| D position | ||
| (Throttle valve fully opened) | 1 → 2 | 55 to 64 km/h (34 to 40 mph) |
| 2 → 3 | 103 to 114 km/h (64 to 71 mph) | |
| 3 → O/D | 161 to 178 km/h (100 to 110 mph) | |
| O/D → 3 | 154 to 170 km/h (96 to 106 mph) | |
| 3 → 2 | 96 to 105 km/h (60 to 65 mph) | |
| 2 → 1 | 42 to 48 km/h (26 to 30 mph) | |
| (Throttle valve fully closed) | 3 → O/D | 32 to 39 km/h (20 to 24 mph) |
| O/D → 3 | 15 to 21 km/h (9 to 13 mph) | |
| 2 position | ||
| (Throttle valve fully opened) | 1 → 2 | 55 to 64 km/h (34 to 40 mph) |
| 3 → 2 | 97 to 107 km/h (60 to 66 mph) | |
| 2 → 1 | 42 to 48 km/h (26 to 30 mph) | |
| L position | ||
| (Throttle valve fully opened) | 2 → 1 | 46 to 53 km/h (29 to 33 mph) |
| Locktoup point | Throttle valve opening 5 % | |
| 3rd gear (O/D main switch OFF) | Locktoup ON 70 | 70 to 79 km/h (43 to 49 mph) |
| Locktoup OFF | 63 to 71 km/h (39 to 44 mph) | |
| O/D gear | Locktoup ON | 57 to 65 km/h (35 to 40 mph) |
| Locktoup OFF | 51 to 58 km/h (32 to 36 mph) | |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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