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.
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HOMESERVICE MANUALSMAZDA1999626 ES, 2.5 D, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 54 (ENGINE CONTROLS [SERVICE & ADJUSTMENT SPECIFICATIONS])QUICK-SERVICESERVICE INTERVALS & SPECIFICATIONS
1999 Mazda 626 ES, 2.5 D, Standard
Service Intervals & Specifications
1999 Mazda 626 ES, 2.5 D, StandardSECTION Service Intervals & Specifications
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2003 Mazda Tribute, 2003 Mazda Protege5, 2003 Mazda Protege, 2003 Mazda MX-5 Miata, and 2003 Mazda MPV. However, it is still accessible from the selected car via links, so may be relevant.
REPLACEMENT INTERVALS
| Component | Miles | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air Filter | ||||||||||||||
| Except Mazda6 & MPV | 30,000 | |||||||||||||
| Mazda6 & MPV (1) | 37,500 | |||||||||||||
| Camshaft Timing Belt | ||||||||||||||
| Protege & Protege5 | (2) | |||||||||||||
| Miata 1.8L | 60,000 | |||||||||||||
| Tribute 2.0L | 90,000 | |||||||||||||
| Coolant | ||||||||||||||
| Except Mazda6 | (3) | |||||||||||||
| Mazda6 | (4) | |||||||||||||
| Engine Oil & Filter | ||||||||||||||
| Except B2300, B3000 & B4000 | 7500 | |||||||||||||
| B2300, B3000 & B4000 | 5000 | |||||||||||||
| Fuel Filter | ||||||||||||||
| Except B2300, B3000, B4000 & Tribute | (5) | |||||||||||||
| B2300, B3000, B4000 & Tribute | 30,000 | |||||||||||||
| Spark Plugs | ||||||||||||||
| B2300, B3000, B4000 & MPV | 100,000 | |||||||||||||
| Mazda6 | (6) | |||||||||||||
| Miata, Protege, Protege5 & Tribute | 30,000 | |||||||||||||
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BELT ADJUSTMENT (TENSION IN LBS. (KG) USING BELT TENSION GAUGE)
| Application | New Belt | (1) Used Belt | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| B2300, B3000 & B4000 | (2) | (2) | |||||||||
| Mazda6 | |||||||||||
| 2.3L | (2) | (2) | |||||||||
| 3.0L | (4) | (4) | |||||||||
| Miata | |||||||||||
| Generator | 110-167 (50-76) | 110-158 (50-72) | |||||||||
| Power Steering Or Power Steering With Air Conditioning | 130-154 (59-70) | 95-110 (43-50) | |||||||||
| MPV | |||||||||||
| Front Drive Belt | (2) | (2) | |||||||||
| Rear Water Pump Drive Belt | (3) | (3) | |||||||||
| Protege & Protege5 | |||||||||||
| Protege & Protege5 | 160-180 (70-85) | 110-150 (50-70) | |||||||||
| Power Steering Or Power Steering With Air Conditioning | 132-170 (60-80) | 110-150 (50-70) | |||||||||
| Tribute | |||||||||||
| 2.0L | (2) | (2) | |||||||||
| 3.0L | (4) | (4) | |||||||||
|
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RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.