Component:
Rover PG1 manual gearbox / transaxle
Type:
5-speed manual transaxle overhaul manual
Applies to:
Rover models fitted with the PG1 gearbox (Rover 200 / 400 series era)
Production years covered:
PG1 units fitted to Rover models of the early-to-mid 1990s
Document type:
Factory-level service and repair manual
Target audience:
Professional technicians and competent DIY owners rebuilding or repairing the PG1 transaxle
Purpose:
Complete teardown, inspection and rebuild guidance for the PG1 gearbox
Level:
Workshop-grade detail suitable for a full overhaul
Advantage:
Step-by-step procedures with detailed illustrations, diagrams and specifications in one document
Coverage:
Every diagnostic and repair procedure for the PG1 gearbox covered
Illustrations:
Detailed illustrations, diagrams and wiring schematics included
Printable:
All pages printable - print only what you need for the workshop
Delivery:
Instant PDF download, no shipping cost or waiting for a CD
Coverage areas:
Complete disassembly, inspection, repair and reassembly of the PG1 gearbox
Manual type:
Service and repair (overhaul) manual
Detail level:
Factory workshop level, step-by-step instructions
Page count:
N/A - full manual, all procedures included
Delivery method:
Instant download on completion of payment
Gearbox removal:
Step-by-step removal of the PG1 from the vehicle
Gearbox refitting:
Alignment, torque settings and reinstallation procedure
Complete disassembly:
Full teardown sequence for the transaxle case
Component inspection:
Wear limits and inspection criteria for gears, shafts and bearings
Reassembly:
Detailed rebuild sequence with clearances and settings
Differential overhaul:
Disassembly, inspection and rebuild of the final drive
Synchromesh repair:
Synchro ring, hub and sleeve assessment and replacement
Gear selection forks:
Fork and rail wear checks and adjustment
Input shaft:
Removal, bearing replacement and end-float setting
Output shaft:
Gear removal, refitting and backlash checks
Bearings:
Bearing identification, withdrawal and fitting procedures
Oil seals:
Replacement of input, output and driveshaft seals
Clutch release:
Release bearing and fork details
Gear linkage / selector:
External selector mechanism adjustment
Lubrication:
Oil specification, fill quantity and drain/refill procedure
Housing and castings:
Crack inspection, gasket and sealant surface preparation
Specifications:
Torque settings, clearances and wear limits throughout
Wiring schematics:
Included where relevant (e.g. reverse light switch)
Diagrams:
Exploded views and detailed illustrations for every stage
Fault diagnosis:
Diagnostic procedures for noise, jumping out of gear and hard shifting
Parts information:
Component identification and exploded diagrams for correct part selection
Tools:
Special tools and suitable alternatives noted where required
Printable pages:
Print individual procedures to take into the garage
File Format:
PDF (searchable, bookmarked, zoomable)
Compatibility:
Windows, macOS, Linux, iOS, and Android — any device with a PDF reader
Requirements:
A PDF reader application (e.g. Adobe Acrobat Reader, free)
Searchability:
Fully text searchable for fast lookup of any topic
Print Quality:
High-resolution digital pages, printable at full clarity
Binding Type:
N/A — digital download, no physical binding
Paper Type:
N/A — digital download, no physical paper
Primary application:
PG1 transaxle as fitted to Rover K-Series and related engines of the era
Engine options range:
Paired with a range of petrol engines across Rover 200 / 400 models
Engine details in manual:
N/A - this manual covers the gearbox, not engine internals
Clutch interface:
Clutch-to-flywheel engagement details for the PG1 input shaft
Performance data:
N/A - engine performance is outside the scope of this gearbox manual
Standard transmission:
Rover PG1 5-speed manual transaxle
Optional transmission:
N/A - manual covers the PG1 manual unit only
Type:
Transaxle (gearbox and differential combined)
Reverse:
Yes, with synchromesh-compatible sliding gear arrangement
Clutch type:
Single dry plate, hydraulically actuated
Lubrication:
Gear oil fill, level check and drain/refill procedures covered
End-float settings:
Specified for input, output and differential shafts
Torque settings:
All case, housing and fastener torque values included
Synchro service:
Ring, hub, sleeve and spring inspection and renewal
Wheelbase:
N/A - depends on the host vehicle model, not stated in this manual
Length:
N/A - transaxle case dimensions not specified as a single figure
Curb weight:
N/A - refer to the host vehicle's workshop manual
Unit weight:
N/A - typical transaxle mass; use an engine crane or transmission jack for handling
Handling:
Manual covers safe removal and refitting procedures
Mounting points:
Gearbox mounting and bracket details included
Crash test information:
N/A - this is a gearbox overhaul manual, not a vehicle safety document
Lifting and support:
Proper jacking and support points for gearbox removal
Handling:
Guidance on safely supporting the transaxle during removal
Fluids:
Safe draining and disposal of used gear oil
Torque discipline:
Correct torque settings prevent fastener and housing failure
Infotainment:
N/A - not applicable to a gearbox overhaul manual
Driver assistance:
N/A - the PG1 is a conventional manual transaxle with no electronics
Electrical content:
Reverse light switch and relevant wiring schematics included
Sensors:
Speedometer drive / vehicle speed sender details where fitted
Oil check:
Level check procedure with correct fill point covered
Oil change:
Drain and refill procedure with oil specification
Clutch:
Hydraulic system bleed and adjustment procedures
Linkage:
External gear selector adjustment for crisp shifting
Gear oil specification:
Correct grade and quantity stated in the manual
Common wear items:
Synchro rings, bearings, oil seals and shift forks
Known issues:
Diagnosis of bearing whine, synchro grind and jumping out of gear
Inspection:
Wear limits for shafts, gears and bushings provided
Manufacturer:
Rover (British Leyland / Rover Group heritage)
Gearbox family:
PG1 mid-size manual transaxle of the late 1980s to 1990s
Model application:
Rover 200 and Rover 400 series and related models
Production location:
N/A - assembly site not specified in this manual
Evolution:
PG1 served as Rover's mainstream 5-speed manual of its era
Heritage:
Widely used and well-supported unit with a strong parts and knowledge base