Inspect gear teeth for damage, wear and cracks. Inspect clutch hub sleeve and hub operation. See TRANSAXLE COMPONENT SPECIFICATIONS (F25M-R) or TRANSAXLE COMPONENT SPECIFICATIONS (G25M-R) table. Measure clearance between synchronizer ring and teeth on matching gear. Inspect synchronizer ring teeth for damage, wear and cracks. Inspect synchronizer ring matching teeth for damage and wear. See TRANSAXLE COMPONENT SPECIFICATIONS (F25M-R) or TRANSAXLE COMPONENT SPECIFICATIONS (G25M-R) table.Ģ. Using dial indicator, measure shaft gear runout. 5: Exploded View Of Primary & Secondary Shafts (G15M-R/G25M-R Shown F25M-R Is Similar)Courtesy of MAZDA MOTORS CORP.ġ. Cut-out rings must be installed in original position.įig. NOTE: When disassembling synchronizer assemblies, note cut-outs in some blocking rings for reassembly reference. NOTE: Check and adjust bearing preload before reassembling case. Press off 3rd gear with clutch hub assembly. On F25M-R, press off 4th gear and bearing together. On G25M-R, press off bearing next to 4th gear. Smaller diameter of diaphragm spring (located behind bearing race) should face toward inside of transaxle case. To reassemble, reverse disassembly procedure. Remove diaphragm spring and adjusting shims from transaxle case. Remove reverse lever set spring and reverse lever. Remove differential and input shaft oil seals. Remove vent cover and vent from top of clutch housing.ģ. Remove boot from change rod and oil seal from rod bore. Drive out spring pin retaining selector arm to change rod and withdraw change rod from clutch housing. Remove shifter guide plate, reverse gate and spring. Remove 3 bolts retaining shifter guide plate. Lift mainshaft oil funnel from clutch housing and remove funnel and outer race bearing as a unit. 4: Exploded View Of Transaxle Case & Components (G25M-R) Courtesy of MAZDA MOTORS CORP.ġ. 3: Exploded View Of Transaxle Case Components (F25M-R/G15M-R) Courtesy of MAZDA MOTORS CORP.įig. 2: Exploded View Of Transaxle (G25M-R) Courtesy of MAZDA MOTORS CORP.įig. 1: Exploded View Of Transaxle (F25M-R/G15M-R) Courtesy of MAZDA MOTORS CORP.įig. NOTE: Refer to appropriate exploded view for disassembly reference.
2003 mazda mazdaspeed protege manual#
NOTE: For manual transmission removal procedure, see appropriate CLUTCHES article under TRANSAXLE/TRANSMISSION. Separate shift fork assemblies from shaft assemblies. Holding primary shaft assembly, secondary shaft assembly and shift forks as an assembly, lift and remove from clutch housing. Using soft-faced hammer, strike case to loosen and remove.Ĥ. Remove bolts securing transaxle case to converter housing. Remove back-up light switch, neutral switch and lock bolt. Remove 5th-reverse gear shift fork, 5th-reverse synchronizer hub assembly with synchronizer ring, 5th gear and gear sleeve from secondary shaft.ģ. Remove sleeve, primary reverse synchronizer cone assembly and synchronizer ring.Ģ. Align ends of interlock sleeve and control lever. Remove and discard lock nuts from primary and secondary shafts. Shift to 1st or 2nd gear to lock rotation of primary shaft. Secure primary shaft with Holder (49 F401 440). Remove clutch release bearing and release fork. Thursday, Ap7:00:26 AM PMitchell Repair Information Company, LLC.ġ. Thursday, Ap7:00:20 AM PMitchell Repair Information Company, LLC. NOTE: See MANUAL TRANSMISSION in TROUBLE SHOOTING - BASIC PROCEDURES article.Ģ001-03 MANUAL TRANSMISSIONS Mazda F25M-R, G15M-R & G25M-R 5-Speed Overhaul NOTE: See appropriate AXLE SHAFTS article in DRIVE AXLES. NOTE: No external adjustments are necessary.
For fluid capacity, see FLUID CAPACITIES table.Īpplication Transaxle ModelProtege & Protege5 F25M-R/G15M-R626 G25M-RĪpplication Quantity - Qts. Add oil as needed to bring to correct level. Oil level should be level with bottom of fill plug opening. Use API SAE 75W/90 (all season) or SAE 80W/90 (above 10C ) GL-4 or GL-5 oil. Mazda F25M-R, G15M-R & G25M-R 5-Speed Overhaul