2006-2026 Dongfeng Xiaokang D/K/V/EC36 Series Service Manual & Circuit Diagrams Wiring diagrams, disassembly & assembly guides, maintenance instructions, ECU installation location |

2006-2026 Dongfeng Xiaokang D/K/V/EC36 Series Service Manual & Circuit Diagrams

Wiring diagrams, disassembly & assembly guides, maintenance instructions, ECU installation location | sensor locations | timing belt | timing chain | camshaft sprocket | crankshaft sprocket | cylinder head | cylinder block | cylinder head gasket | intake manifold | exhaust manifold | throttle body | pistons | main & connecting rod bearings | spark plugs | ignition coils | oil pump | shock absorber & suspension | steering gear | chassis | interior trim | instrument panel | door panels | sunroof | BMS | high-voltage battery | VCU | motor controller | battery pack | on-board charger | air conditioning compressor | fuse & relay diagrams | pin definitions | wiring harness layout | working principles

A large number of older Dongfeng Xiaokang vehicles are still in service on the road, ranging from the early K-series microvans and V-series models to the later D51 and D52 micro-trucks, plus the EC36 new-energy box truck. Many of these vehicles are aged and have changed hands multiple times, with original factory maintenance documents lost. When carrying out full refurbishment and engine overhaul, technicians can only rely on past experience.

Older work vehicles present many refurbishment challenges. Some models have a wide production year span, and parts parameters differ between batches for the same model. For engine overhaul due to wear, timing marks and assembly torque data are unavailable. For body panel repair caused by rust, original factory dimension references are missing. For the EC36 new-energy box truck, matching drawings are hard to obtain when servicing the three-electric system. Old vehicles are not difficult to repair; the real problem is the lack of standard references. Assembly done by guesswork often leads to recurring faults shortly after repair. Complete maintenance documentation is essential for old-car restoration and overhaul.

The Auto Repair Helper Database compiles service manuals and circuit diagrams for the 2006‑2026 Dongfeng Xiaokang D/K/V/EC36 Series, covering all year versions of D51/D52/D71/D72, EC36, K01/K02/K07/K07S, K17, V07S, V21/V22.

Database Contents

▪ Factory service manuals, full-vehicle circuit diagrams, wiring harness routing, pin definitions, fuse box and relay schematics ▪ Complete overhaul assembly parameters for engine timing, cylinder block, cylinder head, pistons and crankshaft, plus bolt torque standards ▪ Transmission disassembly and inspection, maintenance procedures for chassis suspension, steering and braking systems ▪ Detection methods for all vehicle sensors, DTC diagnostic workflows and reference dimensions for body panel repair ▪ Three-electric maintenance materials for EC36 new-energy vehicles including BMS, high-voltage battery pack, motor controller and high-voltage power-off procedures

Key Features

Precise VIN matching for vehicle batches to distinguish configuration differences across production years. AI intelligent search quickly locates repair chapters for overhaul, circuit and chassis work. Multi-terminal hyperlink browsing, accessible on mobile phones and computers. Both fuel and new-energy vehicle materials are available, with continuous addition of data for many discontinued older models.

Suitable for repair shops specializing in old vehicle refurbishment, as well as auto repair apprentices learning the structure of early domestic microvans and micro-trucks. Servicing based on factory standards provides reliable references for old-car overhaul, sheet metal repair and circuit troubleshooting, reduces blind repairs and improves the quality of old vehicle refurbishment.

Covered Models:

· 2019-2021 Dongfeng Xiaokang D51/D52: Service Manual · 2022 Dongfeng Xiaokang D71/D72: Service Manual · 2022 Dongfeng Xiaokang D71/D72 PLUS: Service Manual · 2017-2022 Dongfeng Xiaokang EC36: Service Manual · 2007-2024 Dongfeng Xiaokang New K01: Service Manual · 2007-2024 Dongfeng Xiaokang New K02: Service Manual · 2021-2023 Dongfeng Xiaokang K07S-1.3L: Service Manual · 2015-2021 Dongfeng Xiaokang K07S: Service Manual · 2013-2014 Dongfeng Xiaokang K07: Service Manual · 2006-2015 Dongfeng Xiaokang K17/K07: Service Manual · 2011-2013 Dongfeng Xiaokang V07S: Service Manual · 2011-2014 Dongfeng Xiaokang V21/V22: Service Manual