Chassis Code Explained
| Segment | Meaning | Detail |
|---|---|---|
| P | Vehicle class | P — passenger van / people-mover class |
| D | Model | D — Delica Space Gear series |
| 8 | Engine displacement code | 8 — 2.8L displacement engine |
| W | Drive | W — 4WD variant |
PD8W is the turbo-diesel 4WD Space Gear variant; related codes include PD4W (diesel 4WD) and PE8W (petrol V6 4WD). The Space Gear platform shares structural elements with the contemporary Pajero.
Technical Specifications
Engine Options
| Chassis | Engine | Displacement | Power — JDM | Notes |
|---|---|---|---|---|
| D:5 (CV5W/CV1W) | 4B12 | 2.4L | unknown (exact rpm varies by market/year) | MIVEC; exact JDM ratings vary |
| D:5 (CV1W) | 4N14 | 2.3L | unknown (exact rpm varies by market/year) | DI-D turbo diesel; output varies by year |
Common Issues & Solutions
| Issue | Cause | Solution | Est. Cost |
|---|---|---|---|
| Frame/crossmember rust | Salt exposure, trapped mud, poor undercoat | Cut/replace sections; avoid plated-over rot | $1500-8000 |
| Rocker/sill perforation | Clogged drains, seam rust from inside out | Proper metal repair; cavity wax after | $1200-6000 |
| Strut tower rust/cracks | Corrosion at seams; prior impacts | Weld repair/reinforce; align after | $800-3500 |
| 4D56 overheating -> head crack | Weak cooling, old rad, fan clutch, air pockets | Pressure test; head job; upgrade cooling parts | $2500-6500 |
| Head gasket failure | Overheat, warped head, poor coolant maintenance | Machine head, gasket set, bolts; fix root cause | $1800-4500 |
| Radiator end tank cracks | Age, heat cycles, overpressure from overheat | Replace radiator/cap; flush and bleed properly | $350-900 |
| Fan clutch weak | Silicone fluid breakdown with age | Replace or refill; verify shroud intact | $250-650 |
| Thermostat sticking | Cheap parts, corrosion, wrong temp rating | OEM thermostat; bleed system carefully | $120-300 |
| Timing belt overdue | Unknown history; long intervals; oil contamination | Full kit: belt, tensioners, seals, water pump | $900-1800 |
| Balance shaft belt failure | Neglect; seized balance shaft; old tensioner | Replace belt/tensioner; inspect timing belt too | $700-1600 |
| Front crank seal leak | Age, crankcase pressure, worn seal surface | Replace seal; check breather and belt contamination | $400-900 |
| Injection pump front seal leak | Age/hardening; ULSD shrinkage on old seals | Reseal or rebuild pump; set timing after | $900-2200 |
| Air in fuel/hard start | Cracked fuel lines, loose clamps, filter head | Replace hoses/clamps; rebuild filter head; prime | $150-600 |
| Glow plug/relay faults | Aged plugs, relay contacts, wiring corrosion | Test circuit; replace plugs/relay; clean grounds | $200-700 |
| Turbo oil leak/smoke | Worn seals, high blow-by, clogged drain | Rebuild/replace turbo; fix crankcase venting | $900-2500 |
| Intercooler hose splits | Oil swelling, age cracks, clamp cuts | Replace hoses/clamps; check boost control | $150-500 |
| EGR/intake clogging | Soot + oil mist buildup over time | Clean intake/EGR; verify boost and AFR | $250-900 |
| Auto trans shift flare | Worn clutches, old ATF, valve body wear | Service ATF/filter; rebuild if slipping persists | $350-4500 |
| Delayed D/R engagement | Low ATF, worn seals, clogged filter | Correct fluid level; service; rebuild if needed | $250-4500 |
| Transfer case leaks | Aged seals, overfilled, vent blockage | Replace seals; clear vent; refill correct oil | $250-900 |
| 4WD lights flashing | Vacuum leaks, sticky actuator, bad switches | Smoke test vac lines; clean actuator; replace switches | $150-900 |
| Front diff actuator issues | Corrosion, vacuum solenoid failure, stuck fork | Rebuild/replace actuator; renew vacuum solenoids | $300-1200 |
| CV joint clicking/vibe | Torn boots, lifted suspension angles, wear | Replace axle/boots; correct lift geometry | $250-900 |
| Idler arm wear/wander | Heavy front end, age, poor lubrication | Replace idler and align; inspect center link | $250-700 |
| Ball joint failure risk | Age, torn boots, off-road impacts | Replace joints; inspect knuckles and arms | $300-1200 |
| Wheel bearing noise/play | Improper preload, water ingress, old grease | Clean/repack/adjust; replace bearings if pitted | $250-800 |
| Rear trailing arm bushes | Rubber degradation; heavy loads | Replace bushes; align; check rear links | $400-1200 |
| Brake hard line corrosion | Salt exposure; factory coating fails with age | Replace lines with NiCopp; flush system | $500-1800 |
| Caliper slider seizure | Dry pins, torn boots, rusted brackets | Rebuild/replace calipers; service sliders properly | $250-900 |
| Parking brake weak/seized | Cable corrosion, rear drum-in-hat rust | Replace cables/shoes; clean hardware | $250-800 |
| Heater core leak | Corrosion from old coolant; electrolysis | Replace core; flush; ensure proper coolant mix | $700-1600 |
| Rear A/C line leaks | Corroded long lines underbody | Replace/repair lines; evacuate and recharge | $600-1800 |
| A/C compressor failure | Age, low refrigerant oil, contamination | Replace compressor/drier; flush; recharge | $900-2200 |
| Alternator weak at idle | Worn brushes/regulator; high electrical load | Rebuild/replace alternator; clean grounds | $250-700 |
| Ground corrosion gremlins | Moisture, battery acid, old terminals | Clean/replace grounds; dielectric grease | $80-300 |
| Water leaks into cabin | Sunroof drains, window seals, seam rust | Clear drains; reseal; repair rust at seams | $150-2500 |
| Sliding door roller wear | Dry track, rust, heavy use | Replace rollers; clean/lube track; adjust door | $200-700 |
| Power window slow/fail | Worn regulators, dry channels, weak motors | Service channels; replace regulator/motor | $150-600 |
| Cluster/temp gauge inaccurate | Aged sender, poor grounds, cluster aging | Test sender; add real temp gauge for safety | $120-450 |
Pre-Purchase Inspection Checklist
Critical Priority
High Priority
Medium Priority
Low Priority
Generation History
Delica D:5 (5th gen) (2007-present)
- Unibody MPV with AWD; not classic JDM van
- Modern safety, comfort, efficiency
- Not 25-year import eligible for most years
- Different buyer set: family adventure MPV
Market Data
Production Numbers & Rarity
| Generation | Years | Total Built | Notes |
|---|---|---|---|
| Delica (D:5) 5th gen | 2007-present | estimated | Ongoing; cumulative totals not published |
Comparable Alternatives
Toyota TownAce 4WD
Smaller, lighter; good city/camping compromise; lower costs
Mitsubishi Pajero/Montero
If you want Super Select + diesel without van complexity
Sources & References
Sources (11)
- Mitsubishi Delica — encyclopedic overview — Wikipedia Verified
- 三菱・デリカ — Japanese encyclopedic overview — Wikipedia (Japanese) Verified
- Mitsubishi Delica used-car review — The AA (UK) Verified
- The most common problems on early Mitsubishi Delicas — MotorBiscuit Verified
- Mitsubishi 4D5 engine (4D56 / 4D56T turbodiesel) — technical reference — Wikipedia Verified
- Mitsubishi Astron engine family (includes 4M40 turbodiesel) — technical reference — Wikipedia Verified
- Mitsubishi Pajero — platform reference for L400 Super Select 4WD and 4M40 diesel — Wikipedia Verified
- Hyundai Starex — Korean-market L400 Delica platform sibling, 1997–2007 — Wikipedia Verified
- 25-year vehicle import rule and FMVSS compliance — NHTSA Verified
- r/Delica — owner community for L300, L400, and D:5 Delicas — Reddit Verified
- Someone please explain to me Delicas — owner discussion — Import Era forums Link dead
Sources last verified: